• Henke P, Meier J, Ruehrmund L, Brendle SA, Krueger S, Grupp, TM, Lutter C, Woernle C, Bader R, Kebbach M.
  Modeling of the native knee with kinematic data derived from experiments using the VIVO™ joint simulator: a feasibility study.
  BioMed Eng OnLine23, 85 (2024).
  https://doi.org/10.1186/s12938-024-01279-z

• Sass JO, Kebbach M, Lork C, Johannsen J, Weinmann M, Stenzel M, Bader R.
  Computational biomechanical study on hybrid implant materials for the femoral component of total knee replacements.
  J Mech Behav Biomed Mater. 2024 Aug 10;158:106681
  https://doi.org/10.1016/j.jmbbm.2024.106681

• Waletzko-Hellwig J, Sass JO, Bader R, Frerich B, Dau M
  Evaluation of Integrity of Allogeneic Bone Processed with High Hydrostatic Pressure: A Pilot Animal Study
  Biomater Res. 2024 Jul 22;28:0058
  https://spj.science.org/doi/10.34133/bmr.0067

• Schumacher N, Geiger F, Spors S, Bader R, Haubelt C, Kluess D
  Detection of Total Hip Replacement Loosening Based on Structure-Borne Sound: Influence of the Position of the Sensor on the Hip Stem
  Sensors 2024, 24(14), 4594;
  https://doi.org/10.3390/s24144594

• Döring J, Bormann T, Buchholz A, · Hembus J, Rothammer B, Uhler M
  Tribologie in der Endoprothetik - Reibung und Verschleiß, ein Schlüssel zu langen Standzeiten.
  Die Orthopädie, 4. Juni 2024.
  https://doi.org/10.1007/s00132-024-04520-8

• Ferner F, Hammersdorfer N, Hembus J, Saß JO, Bader R, Klinder A, Hiepe L, Holl N, Lutter C.
  Hinge screw or no hinge stabilization provides decreased stability compared to hinge plate in a biomechanical evaluation of distal femoral derotational osteotomies.
  Knee Surg Sports Traumatol Arthrosc. 2024 Aug;32(8):2120-2128.
  https://doi.org/10.1002/ksa.12251

• Loeffler H, Waletzko-Hellwig J, Fischer RJ, Basen M, Frank M, Jonitz-Heincke A, Bader R, Klinder A.
  Systematic enhancement of microbial decontamination efficiency in bone graft processing by means of high hydrostatic pressure using Escherichia coli as a model organism.
  J Biomed Mater Res B Appl Biomater. 2024 Feb;112(2):e35383.
  https://doi.org/10.1002/jbm.b.35383
   
• Inwersen LC, Ahlhelm M, Schwarzer-Fischer E, Kurz S, Riemer E, Naujokat H, Loger K, Bader R, Jonitz-Heincke A
  Characterization of the osteogenic differentiation capacity of human bone cells on hybrid β-TCP/ZrO2 structures
  Materials and Design, 2024, 238, 112687
  https://doi.org/10.1016/j.matdes.2024.112687
   
• Thomas P, Arenberger P, Bader R, Bircher AJ, Bruze M, de Graaf N, Hartmann D, Johansen JD, Jowitz-Heinke A, Krenn V, Kurek M, Odgaard A, Rustemeyer T, Summer B, Thyssen JP.
  A literature review and expert consensus statement on diagnostics in suspected metal implant allergy.
  J Eur Acad Dermatol Venereol. 2024 Apr 12.
  https://doi.org/10.1111/jdv.20026
   
• Sass J-O, Henke P, Mitrovic A, Weinmann M, Kluess D, Johannsen J, Sellin M-L, Lembke U, Reimer D, Lork C, Jonitz-Heicke A, Bader R
  Multifunctional Hybrid Material for Endoprosthetic Implants Based on Alumina-Toughened Zirconia Ceramics and Additively Manufactured TiNbTa Alloys
  Materials. 2024 April
  https://doi.org/10.3390/ma17081838
   
• Geiger F, Bathel H, Spors S, Bader R, Kluess D
  Monitoring of Hip Joint Forces and Physical Activity after Total Hip Replacement by an Integrated Piezoelectric Element
  2024 April
  https://doi.org/10.3390/technologies12040051
   
• Militz M, Buehren V, Miethke C, Gabler C, Mauck J, Mittelmeier W, Bialas R, Bader R
  Novel Concept for the Expansion of the Fibula Bone as an Autologous Bone Graft: Experimental Tests on an Animal Implant Prototype—In Memoriam Volker Buehren.
  Surg. Tech. Dev. 2024 März
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• Darowski M, Ruehrmund L, Kluess D, Klinder A, Bader R, Mittelmeier W.
  The influence of surgical technique guidance and surgeon's experience on the femoral head assembly in total hip arthroplasty.
  Arch Orthop Trauma Surg. 2024 Apr 2.
  https://doi.org/10.1007/s00402-024-05282-w
   
• Sass JO, Johnson K, Darques JB, Buerstenbinder L, Soodmand I, Bader R, Kebbach M.
  Influence of posterior cruciate ligament tension on tibiofemoral and patellofemoral joint contact mechanics in cruciate-retaining total knee replacement: a combined musculoskeletal multibody and finite-element simulation.
  Comput Methods Biomech Biomed Engin. 2024 Mar 21:1-13
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• Lutter C, Hiller N, Sass JO, Hembus J, Jones G, Vogel D, Groß J, Bader R, Tischer T.
  Refixation of the anterior cruciate ligament: A biomechanical analysis of suture techniques in a porcine model.
  J Exp Orthop. 2024 Mar 15;11(1):e12011.
  https://doi.org/10.1002/jeo2.12011
   
• Henke P, Ruehrmund L, Bader R, Kebbach M.
  Exploration of the Advanced VIVO^TM Joint Simulator: An In-Depth Analysis of Opportunities and Limitations Demonstrated by the Artificial Knee Joint.
  Bioengineering (Basel). 2024 Feb 13;11(2):178.
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• Sellin ML, Seyfarth-Sehlke A, Aziz M, Fabry C, Wenke K, Høl PJ, Rios-Mondragon I, Cimpan MR, Frank M, Bader R, Jonitz-Heincke A.
  Isolation of TiNbN wear particles from a coated metal-on-metal bearing: Morphological characterization and in vitro evaluation of cytotoxicity in human osteoblasts.
  J Biomed Mater Res B Appl Biomater. 2024 Jan;112(1):e35357
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• Kleist E, Henke P, Ruehrmund L, Kebbach M, Bader R, Woernle C.
  Impact of Structural Compliance of a Six Degree of Freedom Joint Simulator on Virtual Ligament Force Calculation in Total Knee Endoprosthesis Testing.
  Life (Basel). 2024 Apr 21;14(4):531.
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• Wuttke B, Ekat K, Chabanovska O, Jackszis M, Springer A, Vasudevan P, Kreikemeyer B, Lang H
  Preparation and In Vitro Characterization of Lactococcus lactis-Loaded Alginate Particles as a Promising Delivery Tool for Periodontal Probiotic Therapy.
  J. Funct. Biomater. 2024, 15(5)
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• Ferner F, Hammersdorfer N, Hembus J, Saß JO, Bader R, Klinder A, Hiepe L, Holl N, Lutter C
  Hinge screw or no hinge stabilization provides decreased stability compared to hinge plate in a biomechanical evaluation of distal femoral derotational osteotomies.
  Knee Surg Sports Traumatol Arthrosc. 2024;1–9.
  https://doi.org/10.1002/ksa.12251

• Hembus J, Henke P, Waletzko-Hellwig J, Klinder A, Bader R.
  Experimental analysis of the wear behavior of total knee endoprostheses with bovine serum and synthetic synovial fluid as lubricants.
  Tribology International, 2024, 195, 109605
  https://doi.org/10.1016/j.triboint.2024.109605
   
• Pohl C, Kunzmann M, Brandt N, Koppe C, Waletzko-Hellwig J, Bader R, Kalle F, Kersting S, Behrendt D, Schlosser M, Hoene A.
  Quantitative analysis of trabecular bone tissue cryosections via a fully automated neural network-based approach.
  PLoS One. 2024 Apr 16;19(4):e0298830.
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• Meier J, Hembus J, Bader R, Vogel D.
  Computer-based analysis of the taper connection strength of different revision head and adapter sleeve designs.
  Biomedizinische Technik, 2024, 69(2), pp. 199–209
  https://doi.org/10.1515/bmt-2023-0066
   
• Sass JO, Sellin ML, Kauertz E, Johannsen J, Weinmann M, Stenzel M, Frank M, Vogel D, Bader R, Jonitz-Heincke A.
  Advanced Ti-Nb-Ta Alloys for Bone Implants with Improved Functionality.
  J Funct Biomater. 2024 Feb 17;15(2):46.
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• Geiger F, Kebbach M, Vogel D, Weissmann V, Bader R.
  Efficient Computer-Based Method for Adjusting the Stiffness of Subject-Specific 3D-Printed Insoles during Walking
  Appl. Sci.2023, 13(6), 3854
  https://doi.org/10.3390/app13063854

• Graw, C. L., Waletzko-Hellwig, J., Sass, J-O., Jackszis, M., Frerich, B., Bader, R., Dau, M.
  A new manufacturing process for allogeneic bone plates based on high hydrostatic pressure–treated granules for jaw augmentation.
  Materials Testing, vol. 65, no. 8, 2023, pp. 1155-1166.
  https://doi.org/10.1515/mt-2023-0004

• Kebbach M., Schulze C., Meyenburg C., Kluess D., Sungu M., Hartmann A., Günther K.-P., Bader R.
  Do hip resurfacing and short hip stem arthroplasties differ from conventional hip stem replacement regarding impingement-free range of
  motion?
  JOURNAL OF ORTHOPAEDIC RESEARCH, J Orthop Res. 2023 Nov;41(11):2501-
  https://doi.org/10.1002/jor.25584

• Kreller T, Zimmermann J, van Rienen U, Boccaccini AR, Jonitz-Heincke A, Detsch R. 
  Alternating electric field stimulation: Phenotype analysis and osteoclast activity of differentiated RAW 264.7 macrophages on hydroxyapatite-coated Ti6Al4V surfaces and their crosstalk with MC3T3-E1 pre-osteoblasts. 
  Biomaterials Advances, Volume 146, March 2023, 
  https://doi.org/10.1016/j.bioadv.2023.213285.

• Meier, J., Hembus, J., Bader, R.,Vogel, D.
  Computer-Based Analysis of the Taper Connection Strength of Different Revision Head and Adapter Sleeve Designs.
  Biomedical Engineering / Biomedizinische Technik, 13. September 2023.
  https://doi.org/10.1515/bmt-2023-0066

• Osterloh J, Knaack F, Bader R, Behrens M, Peschers J, Nawrath L, Bergschmidt P & Darowski M.
  The effect of a digital-assisted group rehabilitation on clinical and functional outcomes after total hip and knee arthroplasty—a prospective randomized controlled pilot study.
  BMC Musculoskelet Disord 24, 190 2023.
  https://doi.org/10.1186/s12891-023-06270-8

• Sass JO, Hembus J, Fuhrmann E, Vogel D, Bauer E, Link HD, Bader R.
  Pre-clinical characterization of a novel flexible surface stem design for total knee replacements
  Proceedings of the Institution of Mechanical Engineers, Part H: Journal of Engineering in Medicine, 2023 Oct;237(10):1154-1166.
  https://doi.org/10.1177/09544119231197596

• Sellin ML, Klinder A, Bergschmidt P, Bader R, Jonitz-Heincke A.
  IL-6-induced response of human osteoblasts from patients with rheumatoid arthritis after inhibition of the signaling pathway
  [published online ahead of print, 2023 Jun 7]. Clin Exp Med. 2023;
  https://doi:10.1007/s10238-023-01103-3 

• Vogel, D., Hembus, J., Bader, R.
  Taper connection strength of revision heads with adapter sleeves compared to standard heads made of ceramics
  Materials Testing 65(3):438-443, 2023
  https://doi.org/10.1515/mt-2022-0400

• Waletzko-Hellwig J, Pohl C, Loeffler H, Dau M, Schlosser M, Bader R, Klinder A.
  In-vitro analysis of resorption processes following high hydrostatic pressure treatment of human trabecular bone
  Materials & Design, Volume 225, 111539; 2022
  https://doi.org/10.1016/j.matdes.2022.111539

• Waletzko-Hellwig, J, Dau, M, Krebs, V, Bader, R.
  Osteogenic differentiation of mesenchymal stem cells cultured on allogenic trabecular bone grafts treated with high hydrostatic pressure
   J Biomed Mater Res. 2023; 1- 10.
  https://doi.org/10.1002/jbm.b.35281

• Zimmermann J, Sahm F, Arbeiter N, Bathel H, Song Z, Bader R, Jonitz-Heincke A, van Rienen U. 
  Experimental and numerical methods to ensure comprehensible and replicable alternating current electrical stimulation experiments. 
  Bioelectrochemistry (2023), 
  https://doi.org/10.1016/j.bioelechem.2023.108395.

• Saemann M, Darowski M, Hennicke NS, Bader R, Sander M, Kluess D.
  Experimental analysis of early periprosthetic femoral fractures with uncemented straight hip stems.
  Clin Biomech (Bristol, Avon). 2022 Jan;91:105543.
  https://doi.org/10.1016/j.clinbiomech.2021.105543
   
• Kebbach M, Geier A, Darowski M, Krueger S, Schilling C, Grupp TM, Bader R.
  Computer-based analysis of different component positions and insert thicknesses on tibio-femoral and patello-femoral joint dynamics after cruciate-retaining total knee replacement.
  Knee. 2023 Jan;40:152-165.
  https://doi.org/10.1016/j.knee.2022.11.010
   
• Bachmeier AT, Euler E, Bader R, Böcker W, Thaller PH.
  Novel approach to estimate distraction forces in distraction osteogenesis and application in the human lower leg.
  JMBBM. Apr: 128: 105133; 2022
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• Dammer RH, Zietz C, Reinders J, Teske M, Bader R.
  A Comparison of Wear Patterns on Retrieved and Simulator-Tested Total Knee Replacements.
  Journal of Functional Biomaterials. Nov 19: 13(4): 256, 2022
  10.3390/jfb13040256
   
• Dammer RH, Zietz C, Reinders J, Teske M, Bader R.
  Influence of Accelerated Aging on the Wear Behavior of Cross-Linked Polyethylene Liners—A Hip Simulator Study.
  Journal of Clinical Medicine. Aug 1;11(15): 4487, 2022
  https://doi.org/10.3390/jcm11154487
   
• Dawson JE, Sellmann T, Porath K, Bader R, van Rienen U, Appali R, Köhling R
  Cell-cell interactions and fluctuations in the direction of motility promote directed migration of osteoblasts in direct current electrotaxis
  Front Bioeng Biotechnol, Oct 6;10: 995326, 2022
   
• Faustino D, Brinkmeier H, Logotheti S, Jonitz-Heincke A, Yilmaz H, Takan I, Peters K, Bader R, Lang H, Pavlopoulou A, Pützer BM, Spitschak A
  Novel integrated workflow allows production and in-depth quality assessment of multifactorial reprogrammed skeletal muscle cells from human stem cells
  Cell Mol Life Sci,: Apr 9:79(5): 229; 2022
   
• Hembus J, Rößler L, Springer A, Frank M, Klinder A, Bader R, Zietz C, Enz A.
  Experimental Investigation of Material Transfer on Bearings for Total Hip Arthroplasty—A Retrieval Study on Ceramic and Metallic Femoral Heads.
  Journal of Clinical Medicine. Jul 7;11(14): 3946; 2022
  https://doi.org/10.3390/jcm11143946

• Ingwersen L-C, Frank M, Naujokat H, Loger K, Bader R, Jonitz-Heincke A.
  BMP-2 Long-Term Stimulation of Human Pre-Osteoblasts Induces Osteogenic Differentiation and Promotes Transdifferentiation and Bone Remodeling Processes.
  International Journal of Molecular Sciences. 'Mar 12;23(6): 3077; 2022
  https://doi.org/10.3390/ijms23063077

• Kebbach M, Geier A, Darowski M, Krueger S, Schilling C, Grupp TM, Bader R
  Computer-based analysis of different component positions and insert thicknesses on tibio-femoral and patello-femoral joint dynamics after cruciate-retaining total knee replacement
  Knee, Nov 24;40: 152-165; 2022

• Kebbach M, Mick E, Kirschner S, Luetzner J, Bader R
  Intraoperative analysis of patellofemoral joint morphology before and after total knee arthroplasty : A feasibility study
  Orthopädie (Heidelb), Jul;51(7): 580-589; 2022

• Kebbach M, Soodmand I, Krueger S, Grupp TM, Woernle C, Bader R
  Biomechanical Assessment of Mobile-Bearing Total Knee Endoprostheses Using Musculoskeletal Simulation
  Applied Sciences, 12(1): 182; 2022
  https://doi.org/10.3390/app12010182

• Klinder A, Waletzko-Hellwig J, Sellin M-L, Seyfarth-Sehlke A, Wolfien M, Prehn F, Bader R, Jonitz-Heincke A.
  Effects of the Interleukin-6 Receptor Blocker Sarilumab on Metabolic Activity and Differentiation Capacity of Primary Human Osteoblasts.
  Pharmaceutics. Jun 30;14(7):1390; 2022
  https://doi.org/10.3390/pharmaceutics14071390
   
• Putame G, Terzini M, Rivera F, Kebbach M, Bader R, Bignardi C
  Kinematics and kinetics comparison of ultra-congruent versus medial-pivot designs for total knee arthroplasty by multibody analysis
  Sci Rep, Feb 23;12(1): 3052; 2022
   
• Ren X, Kebbach M, Bruhn S, Yang Q, Lin H, Bader R, Tischer T, Lutter C
  BMC Geriatr
  Nov 25;22(1): 904; 2022
   
• Ren X, Lutter C, Kebbach M, Bruhn S, Bader R, Tischer T
  Lower extremity joint compensatory effects during the first recovery step following slipping and stumbling perturbations in young and older subjects
  BMC Geriatr, Aug 10;22(1): 656; 2022
   
• Ren X, Lutter C, Kebbach M, Bruhn S, Yang Q, Bader R, Tischer T
  Compensatory Responses During Slip-Induced Perturbation in Patients With Knee Osteoarthritis Compared With Healthy Older Adults: An Increased Risk of Falls?
  Front Bioeng Biotechnol, Jun 15;10: 893840; 2022

• Romischke J, Scherkus A, Saemann M, Krueger S, Bader R, Kragl U, Meyer J.
  Swelling and Mechanical Characterization of Polyelectrolyte Hydrogels as Potential Synthetic Cartilage Substitute Materials.
  Gels. May 12;8(5): 296; 2022;
  https://doi.org/10.3390/gels8050296

• Saemann M, Darowski M, Hennicke NS, Bader R, Sander M, Kluess D.
  Experimental analysis of early periprosthetic femoral fractures with uncemented straight hip stems.
  Clin Biomech (Bristol, Avon).91:105543; Jan 2022
  https://doi.org/10.1016/j.clinbiomech.2021.105543

• Sahm F, Freiin Grote V, Zimmermann J, Haack F, Uhrmacher AM, van Rienen U, Bader R, Detsch R and Jonitz-Heincke A.
  Long-term stimulation with alternating electric fields modulates the differentiation and mineralization of human pre-osteoblasts.
  Front. Physiol. Sep 30;13:965181; 2022
  https://10.3389/fphys.2022.965181

• Sahm F, Jakovljevic A, Bader R, Detsch R, Jonitz-Heincke A.
  Is There an Influence of Electrically Stimulated Osteoblasts on the Induction of Osteoclastogenesis?
  Applied Sciences. 12(22):11840; 2022
  https://doi.org/10.3390/app122211840

• Saß J.-O., Burmeister U, Ganz C, Mitrovic A, Lang H, Bader R, Vogel D.
  Fracture strength of monolithic and glass-soldered ceramic sub-components of 5-unit fixed dental prosthesis
  J Prosthodont. Aug 04; 2022
  https://doi.org/10.1111/jopr.13586
   
• Skorska A, Johann L, Chabanovska O, Vasudevan P, Kussauer S, Hillemanns M, Wolfien M, Jonitz-Heincke A, Wolkenhauer O, Bader R, Lang H, David R, Lemcke H.
  Monitoring the maturation of the sarcomere network: a super-resolution microscopy-based approach.
  Cell Mol Life Sci. Feb 23;79(3):149; 2022
  https://doi.org/10.1007/s00018-022-04196-3

• Tischer T, Geier A, Lutter C, Enz A, Bader R, Kebbach M
  Patella height influences patellofemoral contact and kinematics following cruciate-retaining total knee replacement
  J Orthop Res, Aug 10; 2022

• Vogel D, Henke P, Haenel A, Mokros J, Liebelt M, Bader R.
  Experimental evaluation of the primary fixation stability of uncemented ceramic hip resurfacing implants.
  Proc IMechE Part H: J Engineering in Medicine. Feb 15 2022
  https://doi.org/10.1177%2F09544119211070892

• Bachmeier AT, Euler E, Bader R, Böcker W, Thaller PH.
  Novel method for determining bone dimensions relevant for longitudinal and transverse distraction osteogenesis and application in the human tibia and fibula.
  Annals of Anatomy - Anatomischer Anzeiger Volume 234, March 2021, 151656
  https://doi.org/10.1016/j.aanat.2020.151656
   
• Sauer A, Kebbach M, Maas A, Mihalko WM, Grupp TM.
  The Influence of Mathematical Definitions on Patellar Kinematics Representations. 
  Materials (Basel). 2021 Dec 11;14(24):7644.
  https://doi.org/10.3390/ma14247644
   
• Bielitzki R, Behrendt T, Behrens M, Schega L.
  Current Techniques Used for Practical Blood Flow Restriction Training: A Systematic Review.
  J Strength Cond Res. 2021 Oct 1;35(10):2936-2951.
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• Bielitzki R, Behrendt T, Behrens M, Schega L.
  Time to Save Time: Beneficial Effects of Blood Flow Restriction Training and the Need to Quantify the Time Potentially Saved by Its Application During Musculoskeletal Rehabilitation.
  Phys Ther. 2021 Oct 1;101(10):pzab172.
  https://doi.org/10.1093/ptj/pzab172
   
• Bansod YD, Kebbach M, Kluess D, Bader R, van Rienen U.
  Computational Analysis of Bone Remodeling in the Proximal Tibia Under Electrical Stimulation Considering the Piezoelectric Properties.
  Front Bioeng Biotechnol. 2021 Sep 8;9:705199.
  https://doi.org/10.3389/fbioe.2021.705199
   
• Lorenz M, Drobek C, Schwerdt D, Bader R, Seitz H.
  Design and 3D-printing of a rinsing chamber for hydrostatic high-pressure treated allogeneic tissues.
  Transactions on Additive Manufacturing Meets Medicine, Vol 3 No 1 (2021): Trans. AMMM.
  https://doi.org/10.18416/AMMM.2021.2109522
   
• Lange HE, Arbeiter N, Bader R, Kluess D.
  Performance of a Piezoelectric Energy Harvesting System for an Energy-Autonomous Instrumented Total Hip Replacement: Experimental and Numerical Evaluation.
  Materials (Basel). 2021 Sep 8;14(18):5151.
  https://doi.org/10.3390/ma14185151
   
• Lange HE, Bader R, Kluess D.
  Endurance testing and finite element simulation of a modified hip stem for integration of an energy harvesting system.
  Proc Inst Mech Eng H. 2021 Sep;235(9):985-992.
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• Waletzko-Hellwig J, Pohl C, Riese J, Schlosser M, Dau M, Engel N, Springer A, Bader R.
  Effect of High Hydrostatic Pressure on Human Trabecular Bone Regarding Cell Death and Matrix Integrity.
  Front Bioeng Biotechnol. 2021 Aug 12;9:730266.
  https://doi.org/10.3389/fbioe.2021.730266
  
   
• Cheng X, Jansson V, Kretzer JP, Bader R, Utzschneider S, Paulus AC.
  The Expression Levels of Toll-like Receptors after Metallic Particle and Ion Exposition in the Synovium of a Murine Model.
  J Clin Med. 2021 Aug 7;10(16):3489.
  doi: 10.3390/jcm1016348
  
   
• Zimmermann U, Ebner C, Su Y, Bender T, Bansod YD, Mittelmeier W, Bader R, van Rienen U.
  Numerical Simulation of Electric Field Distribution around an Instrumented Total Hip Stem.
  Applied Sciences. 2021; 11(15):6677.
  https://doi.org/10.3390/app11156677
   
• Bansod YD, Kebbach M, Kluess D, Bader R, van Rienen U.
  Finite element analysis of bone remodelling with piezoelectric effects using an open-source framework.
  Biomech Model Mechanobiol. 2021 Jun;20(3):1147-1166.
  https://doi.org/10.1007/s10237-021-01439-3
   
• X. Ren, M. Kebbach, T. Tischer, S. Bruhn, R. Bader, W. Mittelmeier, C. Lutter.
  Computergestützte Analyse der unteren Extremität zur Simulation der dynamischen Belastungen von Knieendoprothesen im Golfsport,
  Sports Orthopaedics and Traumatology, Volume 37, Issue 2, 2021, Pages 182-183, ISSN 0949-328X,
  https://doi.org/10.1016/j.orthtr.2021.04.024
   
• Madry H, Grässel S, Nöth U, Relja B, Bernstein A, Docheva D, Kauther MD, Katthagen JC, Bader R, van Griensven M, Wirtz DC, Raschke MJ, Huber-Lang M.
  The future of basic science in orthopaedics and traumatology: Cassandra or Prometheus?
  Eur J Med Res. 2021 Jun 14;26(1):56.
  https://doi.org/10.1186/s40001-021-00521-x
   
• Oefner C, Herrmann S, Kebbach M, Lange HE, Kluess D, Woiczinski M.
  Reporting checklist for verification and validation of finite element analysis in orthopedic and trauma biomechanics.
  Med Eng Phys. 2021 Jun;92:25-32.
  https://doi.org/10.1016/j.medengphy.2021.03.011
   
• Jacksteit R, Stöckel T, Behrens M, Feldhege F, Bergschmidt P, Bader R, Mittelmeier W, Skripitz R, Mau-Moeller A.
  Low-Load Unilateral and Bilateral Resistance Training to Restore Lower Limb Function in the Early Rehabilitation After Total Knee Arthroplasty: A Randomized Active-Controlled Clinical Trial.
  Front Med (Lausanne). 2021 Jun 22;8:628021.
  https://doi.org/10.3389/fmed.2021.628021
   
• Kreller T, Sahm F, Bader R, Boccaccini AR, Jonitz-Heincke A, Detsch R.
  Biomimetic Calcium Phosphate Coatings for Bioactivation of Titanium Implant Surfaces: Methodological Approach and In Vitro Evaluation of Biocompatibility.
  Materials (Basel). 2021 Jun 24;14(13):3516.
  https://doi.org/10.3390/ma14133516
  
   
• Kebbach M, Schulze C, Meyenburg C, Kluess D, Sungu M, Hartmann A, Günther K-P, Bader R.
  An MRI-Based Patient-Specific Computational Framework for the Calculation of Range of Motion of Total Hip Replacements.
  Applied Sciences. 2021; 11(6):2852.
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• Pantermehl S, Emmert S, Foth A, Grabow N, Alkildani S, Bader R, Barbeck M, Jung O.
  3D Printing for Soft Tissue Regeneration and Applications in Medicine.
  Biomedicines. 2021 Mar 26;9(4):336.
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• Wieland, D.C.F., Krueger, S., Moosmann, J., Distler, T., Weizel, A., Boccaccini, A.R., Seitz, H., Jonitz-Heincke, A. and Bader, R.
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• Kowtharapu BS, Damaraju J, Singh NK, Ziebart J, Bader R, Koczan D, Stachs O.
  Analysis of the Differential Gene and Protein Expression Profiles of Corneal Epithelial Cells Stimulated with Alternating Current Electric Fields.
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• Waletzko-Hellwig J, Saemann M, Schulze M, Frerich B, Bader R, Dau M.
  Mechanical Characterization of Human Trabecular and Formed Granulate Bone Cylinders Processed by High Hydrostatic Pressure.
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• Hembus J, Ambellan F, Zachow S, Bader R.
  Establishment of a Rolling-Sliding Test Bench to Analyze Abrasive Wear Propagation of Different Bearing Materials for Knee Implants.
  Applied Sciences. 2021;11(4):1886.
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• Krueger S, Riess A, Jonitz-Heincke A, Weizel A, Seyfarth A, Seitz H, Bader R.
  Establishment of a New Device for Electrical Stimulation of Non-Degenerative Cartilage Cells In Vitro.
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• Bergschmidt P, Maruniewicz JP, Westphal T, Klinder A, Mittelmeier W.
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• Cheng X, Dirmeier SC, Haßelt S, Baur-Melnyk A, Kretzer JP, Bader R, Utzschneider S, Paulus AC.
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• Ellenrieder M, Enz A, Kluess D, Mittelmeier W.
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• Ellenrieder M, Souffrant R, Schulze C, Kluess D, Mittelmeier W, Bader R.
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• Enz A., Becker J., Warnke P., Prall F., Lutter C., Mittelmeier W., Klinder A.
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• Farooqi AR, Zimmermann J, Bader R, van Rienen U.
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• Hembus J, Rößler L, Jackzis M, Klinder A, Bader R, Zietz C
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• Ihde F, Lenz R, Mittelmeier W, Osmanski-Zenk K.
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• Kämmerer PW, Engel V, Plocksties F, Jonitz-Heincke A, Timmermann D, Engel N, Frerich B, Bader R, Thiem DGE, Skorska A, David R, Al-Nawas B, Dau M.
  Continuous Electrical Stimulation Affects Initial Growth and Proliferation of Adipose Derived Stem Cells.
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• Kebbach M, Darowski M, Krueger S, Schilling C, Grupp T, Bader R, Geier A.
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• Klinder A, Kussauer S, Hiemer B, Wree A, Bader R, Jonitz-Heincke A.
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• Lutter C., Tischer T., Cooper C., Frank L., Hotfiel T., Lenz R., Schöffl V.
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• Stephan M, Zimmermann J, Klinder A, Sahm F, van Rienen U, Kämmerer PW, Bader R, Jonitz-Heincke A.
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• Vogel D, Hembus J, Jackszis M, Bolte V, Bader R
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• Vogel D, Weissmann V, Rührmund L, Hansmann H, Bader R 
  Influence of Nozzle Temperature and Volumetric Filling on the Mechanical Properties of 3D-Printed PEEK.
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• Vogel D, Klimek M, Sämann M, Bader R 
  Influence of the Acetabular Cup Material on the Shell Deformation and Strain Distribution in the Adjacent Bone - A Finite Element Analysis.
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• Waletzko J, Dau M, Seyfarth A, Springer A, Frank M, Bader R, Jonitz-Heincke A.
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• Wilke J, Hespanhol L, Behrens M.
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• Bieber G, Chodan W, Bader R, Hölle B,
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• Cachão JH, Soares Dos Santos MP, Bernardo R, Ramos A, Bader R, Ferreira JAF, Torres Marques A, Simões JAO
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• Enz A, Klinder A, Mittelmeier H, Kundt G, Mittelmeier W, Zaatreh S
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• Farooqi AR, Zimmermann J, Bader R, van Rienen U
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• Geier A, Kebbach M, Soodmand E, Woernle C, Kluess D, Bader R
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• Haba Y, Köckerling M, Schick C, Bader R
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• Herrmann S, Kebbach M, Grawe R, Kubiak K, Ingr K, Bader R, Woernle C
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• Hiemer B, Genz B, Ostwald J, Jonitz-Heincke A, Wree A, Lindner T, Tischer T, Dommerich S, Bader R
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• Jandl NM, Rolvien T, Gätjen D, Jonitz-Heincke A, Springer A, Krenn V, Bader R, Rüther W
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• Jonitz-Heincke A, Sellin ML, Seyfarth A, Peters K, Mueller-Hilke B, Fiedler T, Bader R, Klinder A
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• Kebbach M, Grawe R, Geier A, Winter E, Bergschmidt P, Kluess D, D'Lima D, Woernle C, Bader R
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• Kebbach M, Geier A, Darowski M, Krueger S, Schilling C, Grupp TM, Bader R
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• Klinder A, Markhoff J, Jonitz-Heincke A, Sterna P, Salamon A, Bader R
  Comparison of different cell culture plates for the enrichment of non-adherent human mononuclear cells
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• Kluess D, Soodmand E, Lorenz A, Pahr D, Schwarze M, Cichon R, Varady PA, Herrmann S, Buchmeier B, Schröder C, Lehner S, Kebbach M
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• Krueger S, Achilles S, Zimmermann J, Tischer T, Bader R, Jonitz-Heincke A
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• Osmanski-Zenk K, Oskina A, Bader R, Mittelmeier W
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• Paulus AC, Ebinger K, Cheng X, Haßelt S, Weber P, Kretzer JP, Bader R, Utzschneider S
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• Raben H, Kämmerer PW, Bader R, van Rienen U
  Establishment of a numerical model to design an electro-stimulating system for a porcine mandibular critical size defect
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• Rohde M, Ziebart J, Kirschstein T, Sellmann T, Porath K, Kühl F, Delenda B, Bahls C, van Rienen U, Bader R, Köhling R
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• Soodmand E, Zheng G, Steens W, Bader R, Nolte L, Kluess D
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• Spitzmüller R, Gümbel D, Güthoff C, Zaatreh S, Klinder A, Napp M, Bader R, Mittelmeier W, Ekkernkamp A, Kramer A, Stengel D
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• Steens W, Souffrant R, Kluess D, Mittelmeier W, Bader R, Katzer A
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• Tischer T, Oye S, Wolf A, Feldhege F, Jacksteit R, Mittelmeier W, Bader R, Mau-Moeller A.
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• Tischer TS, Oye S, Lenz R, Kreuz P, Mittelmeier W, Bader R, Tischer T
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• Vogel D, Liebelt M, Kalkowsky F, Oberbach T, Delfosse D, Bader R
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• Weißmann V, Ramskogler T, Schulze C, Bader R, Hansmann H
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• Felser S, Behrens M, Liese J, Strueder DF, Rhode K, Junghanss C, Grosse-Thie C.
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• Fabry C, Zietz C, Baumann A, Ehall R, Bader R
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• Farooqi AR, Bader R, van Rienen U
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• Gabler C, Gierschner S, Tischer T, Bader R
  Comparison of different suture techniques for Achilles tendon repair in rat model using collagen scaffolds.
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• Gabler C, Spohn J, Tischer T, Bader R
  Biomechanical, biochemical and cell biological evaluation of different collagen scaffolds for tendon augmentation.
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• Haba Y, Köckerling M, Schick C, Mittelmeier W, Bader R
  Determination of electrophysical and structural properties of human cancellous bone and synthetic bone substitute material using impedance spectroscopy and X-ray powder diffraction.
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• Hembus J, Lux L, Jackszis M, Bader R, Zietz C
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• Hiemer B, Krogull M, Bender T, Ziebart J, Krueger S, Bader R, Jonitz-Heincke A
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• Jacksteit R, Mau-Moeller A, Völker A, Bader R, Mittelmeier W, Skripitz R, Stöckel T
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• Jonitz-Heincke A, Tillmann J, Ostermann M, Springer A, Bader R, Hol PJ, Cimpan MR
  Label-Free Monitoring of Uptake and Toxicity of Endoprosthetic Wear Particles in Human Cell Cultures.
  Int J Mol Sci. 2018 Nov 6;19(11). pii: E3486
• Klinder A, Seyfarth A, Hansmann D, Bader R, Jonitz-Heincke A
  Inflammatory Response of Human Peripheral Blood Mononuclear Cells and Osteoblasts Incubated With Metallic and Ceramic Submicron Particles.
  Front Immunol. 2018 Apr 25;9:831
• Klinder A, Zaatreh S, Ellenrieder M, Redanz S, Podbielski A, Reichel T, Bösebeck H, Mittelmeier W, Bader R
  Antibiotics release from cement spacers for two-stage treatment of implant-associated infections after total joint arthroplasty.
  J Biomed Mater Res B Appl Biomater. 2019 Jul;107(5):1587-1597
• Kluess D, Lange HE, Heyer H, Sander M, Mittelmeier W, Bader R
  Supplementary finite element analysis in experimental testing of total hip stems.
  Materials Testings. 2018 May;5(60)
• Kolk A, Boskov M, Haidari S, Tischer T, van Griensven M, Bissinger O, Plank C
  Comparative analysis of bone regeneration behavior using recombinant human BMP-2 versus plasmid DNA of BMP-2.
  J Biomed Mater Res A. 2019 Jan;107(1):163-173
• Lenz R, Bonacker J, Mittelmeier W, Ellenrieder M, Tischer T
  What do orthopedic and trauma surgeons expect from radiologists when interpreting imaging of the elbow?
  Radiologe. 2018 Nov;58(11): 968-975
• Niemeyer P, Becher C, Brucker PU, Buhs M, Fickert S, Gelse K, Günther D, Kaelin R, Kreuz P, Lützner J, Nehrer S, Madry H, Marlovits S, Mehl J, Ott H, Pietschmann M, Spahn G, Tischer T, Volz
  Significance of Matrix-augmented Bone Marrow Stimulation for Treatment of Cartilage Defects of the Knee: A Consensus Statement of the DGOU Working Group on Tissue Regeneration.
  Z Orthop Unfall. 2018 Oct;156(6):513-532
• Osmanski-Zenk K, Finze S, Lenz R, Bader R, Mittelmeier W
  Influence of Training of Orthopaedic Surgeons on Clinical Outcome after Total Hip Arthroplasty in a High Volume Endoprosthetic Centre.
  Z Orthop Unfall. 2018 Epub ahead of print
• Osmanski-Zenk K, Haas H, Mittelmeier W, Kluess D
  Handling of retrieved implants in orthopedic surgery : Results of a survey within the framework of the EndoCert initiative.
  Orthopade. 2018 Mar:47(3): 2015-211
• Prodinger PM, Bürklein D, Foehr P, Kreutzer K, Pilge H, Schmitt A, Eisenhart-Rothe RV, Burgkart R, Bissinger O, Tischer T
  Improving results in rat fracture models: enhancing the efficacy of biomechanical testing by a modification of the experimental setup.
  BMC Musculoskelet Disord. 2018 Jul 19;19(1): 243
• Prodinger PM, Foehr P, Bürklein D, Bissinger O, Pilge H, Kreutzer K, von Eisenhart-Rothe R, Tischer T
  Whole bone testing in small animals: systematic characterization of the mechanical properties of different rodent bones available for rat fracture models.
  Eur J Med Res. 2018 Feb 14;23(1): 8
• Schulze C, Böhme N, Hacke C, Gutcke A, Bergschmidt P
  Kramer and Chevron Osteotomy for Hallux Valgus Deformity - Retrospective Comparison of Functional and Radiological Results.
  Z Orthop Unfall. 2018 Epub ahead of print
• Schulze C, Vogel D, Sander M, Bader R
  Calibration of crushable foam plasticity models for synthetic bone material for use in finite element analysis of acetabular cup deformation and primary stability.
  Comput Methods Biomech Biomed Engin. 2018 Epub ahead of print
• Schulze C, Weinmann M, Schweigel C, Keßler O, Bader R
  Mechanical Properties of a Newly Additive Manufactured Implant Material Based on Ti-42Nb.
  Materials. 2018 Jan 13;11(1)
• Soodmand E, Kluess D, Varady PA, Cichon R, Schwarze M, Gehweiler D, Niemeyer F, Pahr D, Woiczinski M
  Interlaboratory comparison of femur surface reconstruction from CT data compared to reference optical 3D scan.
  BioMedical Engineering OnLine. 2018 Mar 2;17(1): 29
• Teipel SJ, Fritze T, Ellenrieder M, Haenisch B, Mittelmeier W, Doblhammer G
  Association of joint replacement surgery with incident dementia diagnosis in German claims data.
  Int Psychogeriatr. 2018 Sep;30(9): 1375-1383
• Vogel D, Schulze C, Dempwolf H, Kluess D, Bader R
  Biomechanical behavior of modular acetabular cups made of poly-ether-ether-ketone: A finite element study.
  Proc Inst Mech Eng H. 2018; 232(10): 1030-1038
• Weinmann M, Schnitter C, Stenzel M, Markhoff J, Schulze C, Bader R
  Development of bio-compatible refractory Ti/Nb(/Ta) alloys for application in patient-specific orthopaedic implants.
  International Journal of Refractory Metals and Hard Materials. 2018; 75: 126-136
• Weißmann V, Boss C, Bader R, Hansmann H
  A novel approach to determine primary stability of acetabular press-fit cups.
  J Mech Behav Biomed Mater. 2018 Apr;80:1-10
• Weißmann V, Boss C, Schulze C, Hansmann H, Bader R
  Experimental Characterization of the Primary Stability of Acetabular Press-Fit Cups with Open-Porous Load-Bearing Structures on the Surface Layer.
  Metals. 2018; 8(10): 839
• Weißmann V, Drescher P, Seitz H, Hansmann H, Bader R, Seyfarth A, Klinder A, Jonitz-Heincke A
  Effects of build orientation on surface morphology and cell activity of additively manufactured Ti6Al4V specimens.
  Materials. 2018 May 29;11(6): 915
• Ziebart J, Fan S, Schulze C, Kämmerer PW, Bader R, Jonitz-Heincke A
  Effects of interfacial micromotions on vitality and differentiation of human osteoblasts.
  Bone Joint Res. 2018 Apr. 12; 7(2): 187-195

• Behrens M, Mau-Moeller A, Lischke A, Katlun F, Gube M, Zschorlich V, Skripitz R, Weippert M
  Mental fatigue increases gait variability during dual-task walking in old adults
  J Gerontol A Biol Sci Med Sci [Epub ahead of print] 2017

• Bergemann C, Zaatreh S, Wegner K, Arndt K, Podbielski A, Bader R, Prinz C, Lembke U, Nebe JB
  Copper as an alternative antimicrobial coating for implants - an in vitro study
  World Journal of Transplantation Jun 24;7(3): 193-202, 2017

• Bissinger O, Götz C, Wolff KD, Hapfelmeier A, Prodinger PM, Tischer T
  Fully automated segmentation of callus by micro-CT compared to biomechanics
  J Orthop Surg Res Jul 11;12(1): 108, 2017 

• Darowski M, Jäckel R.
  [Fracture dislocations of the first through fifth carpometacarpal joints]
  Handchir Mikrochir Plast Chir Oct;49(5): 334-336, 2017

• Enz A, Lenz R, Tischer T
  Das instabile Schultergelenk
  Sport Orthopaedics and Traumatology 33(1): 15-21, 2017

• Fabry C [OUK], Zietz C, Baumann A, Ehall R, Bader R
  High wear resistance of femoral components coated with titanium nitride: a retrieval analysis.
  Knee Surgery, Sports Traumatology, Arthroscopy [Epub ahead of print], 2017

• Feucht MJ, Tischer T
  [Osteotomies around the knee for ligament insufficiency]
  Orthopade Jul;46(7): 601-609, 2017

• Geier A, Kluess D, Grawe R, Herrmann S, D'Lima D, Woernle C, Bader R
  Dynamical analysis of dislocation-associated factors in total hip replacements by hardware-in-the-loop simulation
  J Orthop Res. Nov;35(11): 2557-2566, 2017

• Haba Y, Wurm A, Köckerling M, Schick C, Mittelmeier W, Bader R
  Characterization of human cancellous and subchondral bone with respect to electro physical properties and bone mineral density by means of impedance spectroscopy
  Med Eng Phys Jul;45: 34-41, 2017

• Jacksteit R, Mau-Moeller A, Behrens M, Bader R, Mittelmeier W, Skripitz R, Stöckel T
  The mental representation of the human gait in patients with severe knee osteoarthrosis: a clinical study to aid understanding of impairment and disability
  Clin Rehabil Jan;32(1): 103-115, 2018

• Jonitz-Heincke A, Klinder A, Boy D, Salamon A, Hansmann D, Pasold J [OUK], Buettner A, Bader R
  In vitro analysis of the differentiation capacity of postmortally isolated human chondrocytes influenced by different growth factors and oxygen level
  Cartilage [Epub ahead of print], 2017

• Jonitz-Heincke A, Tillmann J [OUK], Klinder A, Krueger S, Kretzer JP, Høl PJ, Paulus AC, Bader R
  The Impact of Metal Ion Exposure on the Cellular Behavior of Human Osteoblasts and PBMCs: In Vitro Analyses of Osteolytic Processes
  Materials Jul 3;10(7): E734, 2017

• Kämmerer PW, Thiem DGE, Alshihri A, Wittstock GH, Bader R, Al-Nawas B, Klein MO:
  Cellular fluid shear stress on implant surfaces - establishment of a novel experimental set up
  International Journal of Implant Dentistry Dec;3(1): 22, 2017

• Koschmieder A, Pisowocki P, Zietz C, Bader R, Stachs O, Jünemann A
  Measurement of the Strength of Human Musculus Orbicularis Oculi Using Video Analysis
  Klin Monbl Augenheilkd Dec;234(12): 1451-1457, 2017

• Kreuz PC, Kalkreuth RH, Niemeyer P, Uhl M, Erggelet C
  Treatment of a Focal Articular Cartilage Defect of the Talus with Polymer-Based Autologous Chondrocyte Implantation: A 12-Year Follow-Up Period
  J Foot Ankle Surg Aug;56(4): 862-864, 2017

• Markhoff J, Krogull M [OUK], Schulze C, Rotsch C, Hunger S, Bader R
  Biocompatibility and Inflammatory Potential of Titanium Alloys Cultivated with Human Osteoblasts, Fibroblasts and Macrophages
  Materials 10 (10): E52, 2017

• Markhoff J, Weinmann M, Schulze C, Bader R
  Influence of different grained powders and pellets made of Niobium and Ti-42Nb on human cell viability
  Materials Science and Engineering: C Apr 1;73: 756-766, 2017

• Markhoff J, Zietz C, Fabry C, Fulda G, Bader R
  Influence of analyzed lubricant volumes on the amount and characteristics of generated wear particles from three different types of polyethylene liner materials
  Journal of Biomedical Materials Research: Part B - Applied Biomaterials [Epub ahead of print], 2017 

• Mau-Moeller A, Gube M, Felser S, Feldhege F, Weippert M, Husmann F, Tischer T, Bader R, Bruhn S, Behrens M.
  Intrarater Reliability of Muscle Strength and Hamstring to Quadriceps Strength Imbalance Ratios During Concentric, Isometric, and Eccentric Maximal Voluntary Contractions Using the Isoforce Dynamometer
  Clinical Journal of Sport Medicine [Epub ahead of print], 2017

• Mau-Moeller A, Jacksteit R, Jackszis M, Feldhege F, Weippert M, Mittelmeier W, Bader R, Skripitz R, Behrens M
  Neuromuscular function of the quadriceps muscle during isometric maximal, submaximal and submaximal fatiguing voluntary contractions in knee osteoarthrosis patients
  PLoS One May 15;12(5): e0176976, 2017

• Mittelmeier W, Heil CE, Malzahn J, Kluess D
  Explantate als wichtiger Bestandteil der Patientendokumentation und das Zustimmungserfordernis des Patienten
  Der Krankenhaus-Justitiar 6. Jg. 2017: 69-75, 2017

• Neidhart S, Zaatreh S, Klinder A, Redanz S, Spitzmüller R, Holtfreter S, Warnke P, Alozie A, Henck V, Göhler A, Ellenrieder M, AbouKoura M, Divchev D, Gümbel D, Napp M, Steinhoff G, Nienaber C, Ekkernkamp A, Mittelmeier W, Güthoff C, Podbielski A, Stengel D, Bader R
  Predictors of colonization with Staphylococcus species among patients scheduled for cardiac and orthopedic interventions at tertiary care hospitals in north-eastern Germany-a prevalence screening study. Eur J Clin Microbiol Infect Dis [Epub ahead of print]

• Pasold J, Markhoff J, Tillmann J, Krogull M, Pisowocki P, Bader R
  Direct influence of titanium and zirconia particles on the morphology and functionality of mature human osteoclasts
  J Biomed Mater Res A Sep;105(9): 2608-2615, 2017

• Schulze C, Becker M, Finze S, Holtherm C, Hinder J, Lison A.
  An evaluation of the significance of individual endogenous risk factors and medical and orthopaedic conditions on physical fitness in military executives
  US Army Med Dep J Oct-Dec;(3-17): 105-110, 2017

• Schulze C, Köhler HC, Kaltenborn A, Gutcke A, Tischer T
  [Influence of Operative and Conservative Therapy on the Ability to Work of Patients With Subacromial Impingement: A Prospective Clinical Comparative Study]
  Z Orthop Unfall Aug;155(4): 450-456, 2017

• Tischer T, Geier A, Lenz R, Woernle C, Bader R
  Impact of the patella height on the strain pattern of the medial patellofemoral ligament after reconstruction: a computer model-based study
  Knee Surgery, Sports Traumatology, Arthroscopy 25(10): 3123-3133, 2017

• Tischer T, Paul J, Pape D, Hirschmann MT, Imhoff AB, Hinterwimmer S, Feucht MJ
  The Impact of Osseous Malalignment and Realignment Procedures in Knee Ligament Surgery: A Systematic Review of the Clinical Evidence
  Orthop J Sports Med Mar 27;5(3): 2325967117697280, 2017

• Vogel D, Dempwolf H [OUK], Baumann A, Bader R
  Characterization of thick titanium plasma spray coatings on PEEK materials used for medical implants and the influence on the mechanical properties
  J Mech Behav Biomed Mater Jan;77: 600-608, 2018

• Vogel D, Falkenberg A, Bierbaum S, Schulze C, Bader R, Kluess D
  Mechanical stability of the taper connection of large metal femoral heads with adapter sleeves in total hip arthroplasty analysed using explicit finite element simulations
  J Arthroplasty Aug;32(8): 2580-2586, 2017

• Vogel D, Rathay A, Teufel S, Ellenrieder M, Zietz C, Sander M, Bader R
  Experimental analysis of insertion torques and forces of threaded and press-fit acetabular cups by means of ex vivo and in vivo measurements
  Acta Bioeng Biomech 19(3): 155-163, 2017

• Walschus U, Hoene A, Patrzyk M, Lucke S, Finke B, Polak M, Lukowski G, Bader R, Zietz C, Podbielski A, Nebe JB, Schlosser M.
  A Cell-Adhesive Plasma Polymerized Allylamine Coating Reduces the In Vivo Inflammatory Response Induced by Ti6Al4V Modified with Plasma Immersion Ion Implantation of Copper
  J Funct Biomater Jul 20;8(3): E30, 2017

• Weippert M, Behrens M, Mau-Moeller A, Bruhn S, Behrens K
  Cycling before and after Exhaustion Differently Affects Cardiac Autonomic Control during Heart Rate Matched Exercise
  Front Physiol. Nov 1;8: 844, 2017

• Weißmann V, Drescher P, Bader R, Seitz H, Hansmann H, Laufer N
  Comparison of single Ti6Al4V struts made using selective laser melting and electron beam melting subject to part orientation
  Metals 7(3): 91, 2017

• Witt A [OUK], Salamon A, Boy D, Hansmann D, Büttner A, Wree A, Bader R, Jonitz-Heincke A
  Gene expression analysis of growth factor receptors on human chondrocytes in monolayer and 3D pellet cultures
  International Journal of Molecular Medicine Jul;40(1): 10-20, 2017

• Zaatreh S, Haffner D, Strauß M [OUK], Wegner K, Warkentin M, Lurtz C, Zamponi C, Mittelmeier W, Kreikemeyer B, Willumeit-Römer R, Quandt E, Bader R
  Fast corroding, thin magnesium coating displays antibacterial effects and low cytotoxicity
  Biofouling Apr;33(4): 294-305, 2017

• Zaatreh S, Haffner D, Wegner K, Strauß M [OUK], Zamponi C, Mittelmeier W, Kreikemeyer B, Quandt E, Bader R
  Thin magnesium layer confirmed as an antibacterial and biocompatible implant coating in a co‑culture model
  Molecular Medicine Reports Apr;15(4): 1624-1630, 2017

• Back DA, Palm HG, Willms A, Westerfeld A, Hinck D, Schulze C, Brodauf L, Bieler D, Küper MA, AG Chirurgische Forschung der Bundeswehr
  Evaluation des Forschungsinteresses unter chirurgisch tätigen Sanitätsoffizieren der Bundeswehr
  Der Chirurg 86: 970-975, 2015

• Behrens M, Felser S, Mau-Moeller A, Weippert M, Pollex J, Skripitz R, Herlyn PK, Fischer DC, Bruhn S, Schober HC, Zschorlich V, Mittlmeier T
  The Bindex(®) ultrasound device: reliability of cortical bone thickness measures and their relationship to regional bone mineral density
  Physiol Meas 37(9): 1528-1540, 2016

• Behrens M; Mau-Moeller A; Müller K; Heise S; Gube M; Beuster N; Herlyn P; Fischer D.-C; Bruhn S
  Plyometric training improves voluntary activation and strength during isometric, concentric and eccentric contractions
  Journal of Science and Medicine in Sport 19(2): 170-176, 2016

• Bergschmidt P, Ellenrieder M, Bader R, Kluess D, Finze S, Schwemmer B, Mittelmeier W
  Prospective comparative clinical study of ceramic and metallic femoral components for total knee arthroplasty over a five-year follow-up period
  Knee 23(5): 871-876, 2016

• Bieck R, Zietz C, Gabler C, Bader R
  Quantification of implant osseointegration by means of a reconstruction algorithm on micro-computed tomography images
  Lecture Notes in Computational Vision and Biomechanics 23: 111-122, 2016

• Bissinger O, Kreutzer K, Götz C, Hapfelmeier A, Pautke C, Vogt S, Wexel G, Wolff KD, Tischer T, Prodinger PM
  A biomechanical, micro-computertomographic and histological analysis of the influence of diclofenac and prednisolone on fracture healing in vivo
  BMC Musculoskelet Disord 17(1): 383, 2016

• Bissinger O, Kreutzer K, Wolff KD, Wexel G, Hapfelmeier A, Pautke C, Vogt S, Michael Prodinger P, Tischer T
  Does cefuroxime alter fracture healing in vivo? A micro-computertomographic, biomechanical, and histomorphometric evaluation using a rat fracture model
  J Biomed Mater Res B Appl Biomater [Epub ahead of print]: [Epub ahead of print], 2016

• Dammer R, Fritsche A, Link HD, Zietz C, Bader R
  Primary stability of uncemented total hip stems with different ceramic and titanium surface coatings
  Key Engineering Materials 696: 165-170, 2016

• Dauben TJ, Ziebart J, Bender T, Zaatreh S, Kreikemeyer B, Bader R
  A Novel In Vitro System for Comparative Analyses of Bone Cells and Bacteria under Electrical Stimulation
  BioMed Research International 2016: Article ID 5178640, 12 pages, 2016

• Ellenrieder M, Bader R, Bergschmidt P, Mittelmeier W
  Press-fit versus threaded acetabular cups in total hip arthroplasty: Functional and radiological results after five years
  Acta Orthop Belg 82(1): 60-67, 2016

• Ellenrieder M, Tischer T, Bader R, Kreuz PC, Mittelmeier W
  Patient-specific factors influencing the traction forces in hip arthroscopy
  Arch Orthop Trauma Surg [Epub ahead of print]: [Epub ahead of print], 2016

• Enz A, Lenz R, Tischer T
  Erfolgreicher Kursauftakt zum 2. Zyklus des GOTS -Sportarztes in Rostock
  Sports Orthopaedics and Traumatology Vol. 32; Issue 4: 396-397, 2016

• Fabry C
  Comment on Lapaj et al.: Retrieval analysis of titanium nitride (TiN) coated prosthetic femoral heads articulating with polyethylene
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• Finke B , Testrich H , Rebl H, Walschus U, Schlosser M, Zietz C, Staehlke S, Nebe JB, Weltmann KD, Meichsner J, Polak M
  Plasma-deposited fluorocarbon polymer films on titanium for preventing cell adhesion: a surface finishing for temporarily used orthopaedic implants
  Journal of Physics D: Applied Physics 49(23): Article number 234002, 2016

• Herlyn PK, Cornelius N, Haffner D, Zaage F, Kasch C, Schober HC, Mittlmeier T, Fischer DC
  Fibroblast Growth Factor-23, Sclerostin, and Bone Microarchitecture in Patients With Osteoporotic Fractures of the Proximal Femur: A Cross-sectional Study
  J Clin Densitom 19(2): 192-201, 2016

• Hiemer B, Genz B, Jonitz-Heincke A, Pasold J, Wree A, Dommerich S, Bader R
  Devitalisation of human cartilage by high hydrostatic pressure treatment: Subsequent cultivation of chondrocytes and mesenchymal stem cells on the devitalised tissue
  Scientific Reports 6: Article number: 33747, 2016

• Hiemer B, Ziebart J, Jonitz-Heincke A, Grunert PC, Su Y, Hansmann D, Bader R
  Magnetically induced electrostimulation of human osteoblasts results in enhanced cell viability and osteogenic differentiation
  Int J Mol Med 38(1): 57-64, 2016

• Husmann, F., Gube, M., Felser, S., Weippert, M., Mau-Moeller, A., Bruhn, S., Behrens, M.
  Central factors mainly contribute to knee extensor strength loss after 2000-m rowing
  Medicine and Science in Sports and Exercise [Epub ahead of print]: [Epub ahead of print], 2016

• Jonitz-Heincke A, Lochner K, Schulze C, Pohle D, Pustlauk W, Hansmann D, Bader R
  Contribution of human osteoblasts and macrophages to bone matrix degradation and proinflammatory cytokine release after exposure to abrasive endoprosthetic wear particles
  Mol Med Rep 14(2): 1491-1500, 2016

• Kasch R, Baum P, Dokter M, Zygmunt M, Wirkner J, Lange A, Fröhlich S, Merk H, Kasch J
  Nursing Practicum in Gynaecology and Obstetrics - Early Influence Possibilities for a Specialty
  Geburtshilfe Frauenheilkd 75(12): 1270-1275, 2015

• Kasch R, Engelhardt M, Förch M, Merk H, Walcher F, Fröhlich S
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  Zentralbl Chir 141(2): 190-196, 2016

• Kasch R, Wirkner J, Meder A, Abert E, Abert M, Schulz AP, Walcher F, Gümbel D, Obertacke U, Schwanitz P, Merk H, Froehlich S
  Who Stays Loyal to Orthopaedics and Trauma Surgery? Results of a Nationwide Survey
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• Kieb M, Sander F, Prinz C, Adam S, Mau-Möller A, Bader R, Peters K, Tischer T
  Platelet-Rich Plasma Powder: A New Preparation Method for the Standardization of Growth Factor Concentrations
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• Kirschstein T, Wolters A, Lenz JH, Fröhlich S, Hakenberg O, Kundt G, Darmüntzel M, Hecker M, Altiner A, Müller-Hilke B
  An algorithm for calculating exam quality as a basis for performance-based allocation of funds at medical schools
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• Kolk A, Tischer T, Koch C, Vogt S, Haller B, Smeets R, Kreutzer K, Plank C, Bissinger O
  A novel nonviral gene delivery tool of BMP-2 for the reconstitution of critical-size bone defects in rats
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• Kraus TM, Imhoff FB, Reinert J, Wexel G, Wolf A, Hirsch D, Hofmann A, Stöckle U, Buchmann S, Tischer T, Imhoff AB, Milz S, Anton M, Vogt S
  Stem cells and bFGF in tendon healing: Effects of lentiviral gene transfer and long-term follow-up in a rat Achilles tendon defect model
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• Kreuz PC
  Stellenwert der Knochenmarkstimulation. Behandlung von Knorpelschäden an unterschiedlichen Gelenken
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• Lenz R, Kieb M, Diehl P, Grim C, Vogt S, Tischer T
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  Orthopade 45(5): 459-468, 2016

• Mauck J, Wieding J, Kluess D, Bader R
  Numerical simulation of mechanically stimulated bone remodelling
  Current Directions in Biomedical Engineering 2(1): 643 - 647, 2016

• Mittelmeier W, Ellenrieder M, Haas H
  Zentrenbildung zwischen Motivationsfaktoren und aktuellem Trend
  Der Krankenhausjustitiar Mrz 16: 5- 9, 2016

• Niemeyer P, Laute V, John T, Becher C, Diehl P, Kolombe T, Fay J, Siebold R, Niks M, Fickert S, Zinser W
  The Effect of Cell Dose on the Early Magnetic Resonance Morphological Outcomes of Autologous Cell Implantation for Articular Cartilage Defects in the Knee: A Randomized Clinical Trial
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• Prodinger PM, Burgkart R, Kreutzer K, Liska F, Pilge H, Schmitt A, Knödler M, Holzapfel BM, Hapfelmeier A, Tischer T, Bissinger O
  Does Anticoagulant Medication Alter Fracture-Healing? A Morphological and Biomechanical Evaluation of the Possible Effects of Rivaroxaban and Enoxaparin Using a Rat Closed Fracture Model
  PLoS One 11(7): e0159669, 2016

• Schulze C, Becker M, Finze S, Holtherm C, Hinder J, Lison A
  An Evaluation of the Significance of Work-Related Influence Factors on Fitness and the Development of Medical and Orthopaedic Conditions in Military Executives
  ScientificWorldJournal 2016:3: Article number 3929104, 2016

• Schulze C, Gutcke A
  Einsatz patientenindividueller Instrumente in der Behandlung posttraumatischer Gonarthrosen
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• Schulze C, Klaus WM
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  Unfallchirurg [Epub ahead of print]: [Epub ahead of print], 2016

• Schulze C, Lindner T, Goethel P, Müller M, Mittelmeier W, Bader R
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  US Army Med Dep J Jan-Mar: 53-59, 2016

• Schumann S, Bieck R, Bader R, Heverhagen J, Nolte LP, Zheng G
  Radiographic reconstruction of lower-extremity bone fragments: a first trial
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• Slevin O, Ayeni OR, Hinterwimmer S, Tischer T, Feucht MJ, Hirschmann MT
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  Knee Surg Sports Traumatol Arthrosc 24(11): 3584-3598, 2016

• Stöckel T, Jacksteit R, Behrens M, Skripitz R, Bader R, Mau-Moeller A
  The mental representation of the human gait in young and older adults
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• Su Y, Kluess D, Mittelmeier W, van Rienen U, Bader R
  An automatic approach for calibrating dielectric bone properties by combining finite-element and optimization software tools
  Comput Methods Biomech Biomed Engin 19(12): 1306-1313, 2016

• Tischer T, Geier A, Lenz R, Woernle C, Bader R
  Impact of the patella height on the strain pattern of the medial patellofemoral ligament after reconstruction: a computer model-based study
  Knee Surg Sports Traumatol Arthrosc [Epub ahead of print]: [Epub ahead of print], 2016

• Tischer T, Kreuz PC, Lembcke B, Ellenrieder M, Mittelmeier W
  Schulterprobleme im Karate Hochleistungssport
  Obere Extremität 11: 47-52, 2016

• Tischer T, Lembcke B, Ellenrieder M, Glass Ä, Weigert W, Mittelmeier W
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• Weißmann V, Bader R, Hansmann H, Laufer N
  Influence of the structural orientation on the mechanical properties of selective laser melted Ti6Al4V open-porous scaffolds
  Materials and Design 95(05): 188-197, 2016

• Weißmann V, Wieding J, Hansmann H, Laufer N, Wolf A, Bader R
  Specific yielding of selective laser melted Ti6Al4V open-porous scaffolds as function of the unit cell design and dimensions
  Metals 6(7): Article number 166, 2016

• "Zaatreh S, Enz A, Klinder A, König T, Mittelmeier L, Kundt G,

   

  Mittelmeier W"
  Prospective data collection and analysis of perforations and tears of latex surgical gloves during primary endoprosthetic surgeries
  GMS Hygiene and Infection Control Vol. 11: 25, 20.12.2016

• Zaatreh S, Wegner K, Strauß M, Pasold J, Mittelmeier W, Podbielski A, Kreikemeyer B, Bader R
  Co-Culture of S. epidermidis and Human Osteoblasts on Implant Surfaces: An Advanced In Vitro Model for Implant-Associated Infections.
  PLoS One 11(3): e0151534, 2016

• Aubin H, Ellenrieder M, Junge K, Kühn C, Larena-Avellaneda A, Lehmann W, Lütjens G, Mittelmeier W, Pakos P, Radtke C, Schmitz-Rixen T, Schwarz M, Steiner T, Walles T, Wünsch L, Wilhelmi M [Working group on implant research of the German Society of Surgery] Chirurg 86(3) 290-292 2015

• Behrens M, Mau-Moeller A, Wassermann F, Plewka A, Bader R, Bruhn S Repetitive jumping and sprinting until exhaustion alters hamstring reflex responses and tibial translations in women and men Journal of Orthopaedic Research 33(11) 1687-1692 2015

• Behrens M, Mau-Moeller A, Weippert M, Fuhrmann J, Wegner K, Skripitz R, Bader R, Bruhn S Caffeine-induced increase in neural activation and strength of the quadriceps during isometric, concentric and eccentric contractions Scientific Report 5: 10209 1-10 2015

• Behrens M, Weippert M, Wassermann F, Bruhn S, Bader R, Mau-Moeller A Neuromuscular function and resistance to fatigue of the plantar flexors following short-term endurance training Frontiers in Physiology 6(145) 1-10 2015

• Bergschmidt P, Bader R, Ganzer D, Hauzeur C, Lohmann CH, Krüger A, Rüther W, Tigani D, Rani N, Esteve JL, Prats FL, Zorzi C, Madonna V, Rigotti S, Benazzo F, Rossi SM, Mittelmeier W Prospective multi-centre study on a composite ceramic femoral component in total knee arthroplasty: Five-year clinical and radiological outcomes Knee 22(3) 186-191 2015

• Bergschmidt P, Dammer R, Zietz C, Finze S, Mittelmeier W, Bader R Adhesive strength of total knee endoprostheses to bone cement - analysis of metallic and ceramic femoral components under worst-case conditions Biomed Tech Epub ahead of print 2015

• Burghardt I, Lüthen F, Prinz C, Kreikemeyer B, Zietz C, Neumann HG, Rychly J A dual function of copper in designing regenerative implants Biomaterials 44 36-44 2015

• Duske K, Wegner K, Donnert M, Kunert U, Podbielski A, Kreikemeyer B, Gerling T, Weltmann K-D, Nebe B, Bader R Comparative in vitro Study of Different Atmospheric Pressure Plasma Jets concerning their Antimicrobial Potential and Cellular Reaction Plasma Processes and Polymers 12(10) 1050-1060 2015

• Ellenrieder M, Bader R, Bergschmidt P, Fröhlich S, Mittelmeier W Coexistent lumbar spine disorders have a crucial impact on the clinical outcome after total hip replacement Journal of Orthopaedic Science 20(6) 1046-1052 2015

• Ellenrieder M, Redanz S, Bader R, Mittelmeier W, Podbielski A Influence of antimicrobial coatings of vacuum-assisted closure dressings on methicillin-resistant Staphylococcus aureus growth kinetics: an in vitro study Surg Infect 16(2) 139-145 2015

• Fabry C, Langlois J, Hamadouche M, Bader R Intra-prosthetic dislocation of dual-mobility cups after total hip arthroplasty: potential causes from a clinical and biomechanical perspective International Orthopaedics Epub ahead of print 

• Feldhege F, Mau-Moeller A, Lindner T, Hein A, Markschies A, Zettl UK, Bader R "Accuracy of a custom physical activity and knee angle measurement sensor system for patients with neuromuscular disorders and gait abnormalities." Sensors (Basel) 15(5) 10734-10752 2015

• Gabler C, Zietz C, Bieck R, Göhler R, Lindner T, Haenle M, Finke B, Meichsner J, Testrich H, Nowottnick M, Frerich B, Bader R. Quantification of osseointegration of plasma-polymer coated titanium alloyed implants by means of microcomputed tomography versus histomorphometry. Biomed Research International 2015 1-8 2015

• Hanstein T, Kumpe O, Mittelmeier W, Skripitz R [Hybrid and uncemented hip arthroplasty: Contribution margin in the German lump sum reimbursement system] Orthopäde 44(8) 617-622 2015

• Herrmann S, Kluess D, Kaehler M, Grawe R, Rachholz R, Souffrant R, Zierath J, Bader R, Woernle C A Novel Approach for Dynamic Testing of Total Hip Dislocation under Physiological Conditions PLoS One 10(12) e0145798 2015

• Kalkreuth RH, Krüger JP, Lau S, Niemeyer P, Endres M, Kreuz PC, Kaps C Fibronectin stimulates migration and proliferation, but not chondrogenic differentiation of human subchondral progenitor cells Regen Med 9(6) 759-773 2015

• Kluess D, Steinhauser E, Joseph M, Koch U, Ellenrieder M, Mittelmeier W, Bader R Laser engravings as reason for mechanical failure of titanium-alloyed total hip stems Archives of Orthopaedic and Trauma Surgery 135(7) 1027-1031 2015

• Kreuz PC, Krüger JP, Metzlaff S, Freymann U, Endres M, Pruss A, Petersen W, Kaps C Platelet-Rich Plasma Preparation Types Show Impact on Chondrogenic Differentiation, Migration, and Proliferation of Human Subchondral Mesenchymal Progenitor Cells Arthroscopy 31(10) 1951-1961 2015

• Kusserow A, Ficklscherer A, Kreuz PC, Finze S, Mittelmeier W, Jansson V, Milz S, Wegener B Importance of a distal centralizer in experimental malpositioning of cemented stems. A biomechanical study on human femora Archives of Medical Science 11,6 1324-1329 2015

• Lehmann R, Gallert C, Roddelkopf T, Junginger S, Jonitz-Heincke A, Wree A, Thurow K Manually and automatically produced pellet cultures of human primary chondrocytes: A comparative analysis Engineering in Life Sciences DOI: 10.1002/elsc.201500010 

• Markhoff J, Wieding J, Weissmann V, Pasold J, Jonitz-Heincke A, Bader R Influence of different three-dimensional open porous titanium scaffold designs on human osteoblasts behavior in static and dynamic cell investigations Materials 8(8) 5490-5507 2015

• Mau-Moeller A, Behrens M, Felser S, Bruhn S, Mittelmeier W, Bader R, Skripitz R Modulation and predictors of periprosthetic bone mineral density following total knee arthroplasty Biomed Research International Article ID 418168 1-10 2015

• "Mick E, Tinschert J, Mitrovic A, Bader R " A novel technique for the connection of ceramic and titanium implant components using glass solder bonding Materials 8(7) 4287-4298 2015

• Niemeyer P, Schweigler K, Grotejohann B, Maurer J, Angele P, Aurich M, Becher C, Fay J, Feil R, Fickert S, Fritz J, Hoburg A, Kreuz P, Kolombe T, Laskowski J, Lützner J, Marlovits S, Müller PE, Niethammer T, Pietschmann M, Ruhnau K, Spahn G, Tischer T, Zinser W, Albrecht D. [The German Cartilage Registry (KnorpelRegister DGOU) for Evaluation of Surgical Treatment for Cartilage Defects: Experience after Six Months Including First Demographic Data] Z Orthop Unfall 153(1) 67-74 2015

• Osmanski-Zenk K, Steinig NS, Glass Ä, Mittelmeier W, Bader R Ergebnisqualität nach Hüftendoprothesen-Erstimplantation an einem Krankenhaus der Maximalversorgung in Bezug auf präoperative Einflussfaktoren Zeitschrift für Orthopädie und Unfallchirurgie 153(6) 624-629 2015

• Pasold J, Zander K, Heskamp B, Grüttner C, Lüthen F, Tischer T, Jonitz-Heincke A, Bader R Positive impact of IGF-1-coupled nanoparticles on the differentiation potential of human chondrocytes cultured on collagen scaffolds International Journal of Nanomedicine 2015/10 1131-1143 2015

• Plath JE, Feucht MJ, Bangoj R, Martetschläger F, Wörtler K, Seppel G, Aboalata M, Tischer T, Imhoff AB, Vogt S Arthroscopic Suture Anchor Fixation of Bony Bankart Lesions: Clinical Outcome, Magnetic Resonance Imaging Results, and Return to Sports Arthroscopy 31(8) 1472-1481 2015

• Schulze C, Lindner T, Goethel P, Müller M, Kundt G, Stoll R, Mittelmeier W, Bader R Evaluation of the physical activity of German soldiers depending on rank, term of enlistment, and task area Mil Med. 180(5) 518-523 2015

• Skripitz R, Kurth A, Roth A Supportive drugs for improved implant healing Orthopade Sep;44(9) 703-9 2015

• Steens W, Boettner F, Bader R, Skripitz R, Schneeberger A Bone mineral density after implantation of a femoral neck hip prosthesis--a prospective 5 year follow-up BMC Musculoskelet Disord 12 16-192 2015

• Vogt S, Tischer T, Blanke F [Biomaterials in orthopedics] Orthopäde 44(8) 649-660 2015

• Warnke P, Redanz S, Zaatreh S, Podbielski A Augmented recovery of microorganisms from swabs by homogenization: a novel standardizable high-throughput approach Diagn Microbiol Infect Dis. 84 16-18 2016

• Wieding J, Lindner T, Bergschmidt P, Bader R Biomechanical stability of novel mechanically adapted open-porous titanium scaffolds in metatarsal bone defects of sheep Biomaterials Apr 46 35-47 2015

• Wieding J, Mick E, Wree A, Bader R Influence of three different preservative techniques on the mechanical properties of the ovine cortical bone Acta of Bioengineering and Biomechanics 17(1) 137-146 2015

• Wieland DC, Krywka C, Mick E, Willumeit-Römer R, Bader R, Kluess D Investigation of the piezoelectric behaviour of bone on a micrometer lengthscale Acta Biomaterialia 25 339-346 2015

• Zietz C, Fabry C, Baum F, Bader R, Kluess D. The Divergence of Wear Propagation and Stress at Steep Acetabular Cup Positions Using Ceramic Heads and Sequentially Cross-Linked Polyethylene Liners J Arthroplasty 30(8) 1458-1463 2015

• Zietz C, Fabry C, Reinders J, Dammer R, Kretzer JP, Bader R, Sonntag R. Wear testing of total hip replacements under severe conditions Expert reviews 12(4) 393-410 2015

• Zietz C, Reinders J, Schwiesau J, Paulus A, Kretzer JP, Grupp T, Utzschneider S, Bader R. Experimental testing of total knee replacements with UHMW-PE inserts: impact of severe wear test conditions. Journal of Materials Science: Materials in Medicine 26(3) 1-13 2015

• Behrend D, Warkentin M, Klüß D, Bader R, Kopp S, Frank M, Mittelmeier W
  Schadensanalyse als Basis für Qualitätssicherungsstrategien in der Implantattechnologie
  Orthopade 43(6): 555-560, 2014

• Behrens M, Mau-Moeller A, Heise S, Bader R, Skripitz R, Bruhn S
  Alteration in neuromuscular function following caffeine ingestion
  Scandinavian Journal of Medicine & Science in Sports

• Behrens M, Mau-Moeller A, Wassermann F, Bruhn S
  Effect of balance training on neuromuscular function at rest and during isometric maximum voluntary contraction
  European Journal of Applied Physiology: 2014

• Diehl P, Gollwitzer H, Schauwecker J, Tischer T, Gerdesmeyer L
  [Conservative treatment of chronic tendinopathies]
  Orthopade Feb;43(2): 183-193, 2014

• Ebner C, Wieding J, Gabler C, Militz M, Oehlbauer M, Miethke C, Bader R
  Development of an experimental test setup for analysis of the expansion behavior of a novel concept for callus formation
  Biomedizinische Technik - Biomedical Engineering Track F: S416, 2014

• Ebner C, Zimmermann U, Su Y, van Rienen U, Mittelmeier W, Bader R
  Electrical stimulation of osseointegration of a uncemented total hip stem
  Biomedizinische Technik - Biomedical Engineering Track P: S1162, 2014

• Fabry C, Woernle C, Bader R
  Self-centering dual-mobility total hip systems: Prediction of relative movements and realignment of different intermediate components.
  Proc Inst Mech Eng H. 228(5): 477-485,2014

• Feldhege F, Lindner T, Mau-Moeller A, Hein A, Kirste T, Zettl UK, Bader R
  Development and testing of a robust sensor system for home care measurement of physical activity and knee joint motion
  Biomedizinische Technik - Biomedical Engineering Track E: S329, 2014

• Fölsch C, Mittelmeier W, von Garrel T, Bilderbeek U, Timmesfeld N, Pruss A, Matter HP
  Influence of thermodisinfection and duration of cryopreservation at different temperatures on pull out strength of cancellous bone
  Cell Tissue Bank Epub ahead of print: 2014

• Gabler C, Zietz C, Bieck R, Göhler R, Bader R
  Evaluation of Osseointegration of Titanium Alloyed Implants: A Comparison of Micro-computed Tomography and Histomorphometry
  Biomedizinische Technik - Biomedical Engineering Track P: S1161, 2014

• Gabler C, Zietz C, Göhler R, Fritsche A, Lindner T, Haenle M, Finke B, Meichsner J, Lenz S, Frerich B, Lüthen F, Nebe JB, Bader R
  Evaluation of osseointegration of titanium alloyed implants modified by plasma polymerization.
  International Journal of Molecular Sciences 15(2): 2454-2464, 2014

• Grunert PC, Jonitz-Heincke A, Su Y, Souffrant R, Hansmann D, Ewald H, Krüger A, Mittelmeier W, Bader R
  Establishment of a novel in vitro test setup for electric and magnetic stimulation of human osteoblasts.
  Cell Biochem Biophys Vol 70 (2): 805-817, 2014

• Haas H, Mittelmeier W
  [Implementation of the EndoCert system for certification of arthroplasty centers. Experiences from the pilot phase]
  Orthopade Jun;43(6): 534-540, 2014

• Haenle M, Schlüter S, Ellenrieder M, Mittelmeier W, Bader R
  Treatment of acetabular defects during revision total hip arthroplasty--preliminary clinical and radiological outcome using bone substitute materials
  Hip Int. Jan-Feb;23(1): 46-53, 2013

• Hempel F, Finke B, Zietz C, Bader R, Weltmann KD, Polak M
  Antimicrobial surface modification of titanium substrates by means of plasma immersion ion implantation and deposition of copper
  Surface and Coatings Technology 256: 52-58, 2014

• Hiemer B, Jonitz-Heincke A,Su Y, Pasold J, Brand M, Lausch H, Hansmann D, Bader R
  Comparison between electromagnetic and electrical stimulation on human osteoblasts in vitro
  Biomedizinische Technik - Biomedical Engineering Track P: S1114, 2014

• Jonitz-Heincke A, Kasch C, Osterberg A, Granitzka T, Lindner T, Haenle M, Bader R, Skripitz R
  Gene expression analysis of metabolic markers during bone regeneration in a rat model
  Osteologie Vol 23 (3): 207-211, 2014

• Kasten A, Grüttner C, Kühn JP, Bader R, Pasold J, Frerich B
  Comparative In Vitro Study on Magnetic Iron Oxide Nanoparticles for MRI Tracking of Adipose Tissue-Derived Progenitor Cells
  PLoS One Sep 2014, Vol 9 Iss 9: 42248, 2014

• Kluess D, Zenk K, Mittelmeier W
  Meldepflichtige Vorkommnisse mit Operationsinstrumenten in der Orthopädischen Chirurgie
  Orthopade Jun;43(6): 561-567, 2014

• Kraus TM, Imhoff FB, Wexel G, Wolf A, Hirsch D, Lenz L, Stöckle U, Buchmann S, Tischer T, Imhoff AB, Milz S, Anton M, Vogt S
  Stem cells and basic fibroblast growth factor failed to improve tendon healing: an in vivo study using lentiviral gene transfer in a rat model
  J Bone Joint Surg Am May 7;96(9): 761-769, 2014

• Lenz R, Kreuz PC, Tischer T
  [Arthroscopic resection of the acromioclavicular joint]
  Oper Orthop Traumatol Jun;26(3): 245-253, 2014

• Markhoff J, Mick E, Mitrovic A, Pasold J, Wegner K, Bader R.
  Surface Modifications of Dental Ceramic Implants with Different Glass Solder Matrices: In Vitro Analyses with Human Primary Osteoblasts and Epithelial Cells
  BioMed Research International: 2014

• Markhoff J, Pasold J, Heskamp B, Sterna P, Tillmann J, Salamon A, Hansmann D, Müller P, Jonitz-Heincke A, Bader R
  Hydrophilic cell culture surfaces enable the enrichment of human mononuclear cells for subsequent exposure to metallic and ceramic particles
  Langenbecks Arch Surg 399: 900-901, 2014

• Mau-Moeller A, Bader R, Bruhn S, Behrens M
  The relationship between lean mass and contractile properties of the quadriceps in elderly and young adults
  Gerontology Epub ahead of print: 2014

• Mau-Moeller A, Behrens M, Felser S, Bruhn S, Mittelmeier W, Bader R, Skripitz R
  Modulation and predictors of periprosthetic bone mineral density following total knee arthroplasty
  BioMed Research International: 2014

• Mau-Moeller A, Behrens M, Finze S, Bruhn S, Bader R, Mittelmeier W
  The effect of continuous passive motion and sling exercise training on clinical and functional outcomes following total knee arthroplasty: a randomized active-controlled clinical study
  Health and Quality of Life Outcomes DOI: 10.1186/477-7525-12-68: 2014

• Militz M, Oehlbauer M, Miethke C, Bader R, Ebner C, Wieding J
  Reconstruction of long bone defects with a new innovative procedure - first experimental findings and analysis
  Langenbecks Arch Surg 399: 907, 2014

• Müller S, Hirschmüller A, Erggelet C, Beckmann NA, Kreuz PC
  Significantly worse isokinetic hamstring-quadriceps ratio in patellofemoral compared to condylar defects 4 years after autologous chondrocyte implantation
  Knee Surg Sports Traumatol Arthrosc Epub ahead of print: 2014

• Schulze C
  A 44-year-old patient with a new onset seizure disorder after vaccination against japanese encephalites: a case report
  J Med Case Rep 7(1): 66, 2013

• Schulze C, Dammer R, Begand S, Oberbach T, Bader R
  Experimental analysis of the deformation behaviour and fixation stability of a novel monolithic acetabular cup made of composite ceramics
  Biomedizinische Technik - Biomedical Engineering Track P: S1169-S1172, 2014

• Schulze C, Finze S, Bader R, Lison A
  Treatment of Medial Tibial Stress Syndrome according to the Fascial Distortion Model: A Prospective Case Control Study
  ScientificWorld Journal Article ID 790626, 6 pages: 2014

• Schulze C, Lindner T, Woitge S, Schulz K,Finze S, Mittelmeier W, Bader R
  Influence of Footwear and Equipment on Stride Length and Range of Motion of Ankle, Knee and Hip Joint
  Acta of Bioengineering and Biomechanics Vol. 16, nr 4: 45-51

• Su Y, Souffrant R, Kluess D, Ellenrieder M, Mittelmeier W, van Rienen U, Bader R
  Evaluation of electric field distribution in electromagnetic stimulation of human femoral head
  Bioelectromagnetics Dec;35(8): 547-558, 2014

• Wegner K, Duske K, Nebe B, Bussiahn R, Podbielski A, Bader R
  A comparative in vitro study of different non-thermal atmospheric pressure plasma-jets regarding their antimicrobial potential and destruction of bacterial biofilms
  Biomedizinische Technik - Biomedical Engineering Track O: S1029, 2014

• Wieding J, Fritsche A, Heinl P, Koerner C, Cornelsen M, Seitz H, Mittelmeier W, Bader R
  Biomechanical behavior of bone scaffolds made of additive manufactured tricalciumphosphate and titanium under different loading conditions
  Journal of Applied Biomaterials & Functional Materials Dec 16;11(3) 159-66 2014

• Wieding J, Lindner T, Bergschmidt P, Markhoff J, Bader R
  μ-CT evaluation of bone ingrowth into additive manufactured open-porous titanium scaffolds in a sheep model
  Langenbecks Arch Surg 399 914 2014

• Wieding J, Wolf A, Bader R
  Numerical optimization of open-porous bone scaffold structures to match the elastic properties of human cortical bone
  J Mech Behav Biomed Mater 2014 Sep 37 56-68 2014

• "Zaatreh S, Wegner K, Arndt K,Luczak M, Kreikemeyer B, Mittelmeier W, Willumeit R, Podbielski A, Bader R"

  In-vitro analysis of bacterial colonization and proliferation of human osteoblasts on magnesium surfaces
  Langenbecks Arch Surg 399 902-903 2014

• Zenk K, Finze S, Kluess D, Bader R, Malzahn J, Mittelmeier W
  Einfluss der Erfahrung des Operateurs in der Hüftendoprothetik: Abhängigkeit von Operationsdauer und Komplikationsrisiko
  Orthopade 43(6) 522-528 2014

• Zietz C, Kluess D, Fabry C, Mittelmeier W, Bader R
  Wear simulator study and finite element simulation of highly cross-linked liner under steep acetabular cup position
  Biomedizinische Technik - Biomedical Engineering Track P S1113 2014

• Behrens M, Mau-Moeller A, Bruhn S
  Effect of plyometric training on neural and mechanical properties of the knee extensor muscles. International Journal of Sports Medicine : epub ahead of print, 2013
• Behrens M, Mau-Moeller A, Wassermann F, Bruhn S
  Effect of fatigue on hamstring reflex responses and posterior-anterior tibial translation in men and women
  PLoS ONE 8(2): e56988 (Seite 1 - 8), 2013
• Bergschmidt P, Bader R, Kluess D, Zietz C, Schwemmer S, Kundt G, Mittelmeier W
  Total knee replacement system with a ceramic femoral component versus two traditional metallic designs: a prospective short-term study
  J Orthop Surg Dec;21(3): 294-299, 2013
• Diehl P, Gerdesmeyer L, Schauwecker J, Kreuz PC, Gollwitzer H, Tischer T
  [Conservative therapy of osteoarthritis]
  Orthopade Feb;42(2): 125-39, 2013
• Ellenrieder M, Tischer T, Kreuz PC, Fröhlich S, Fritsche A, Mittelmeier W
  [Arthroscopically assisted therapy of avascular necrosis of the femoral head]
  Oper Orthop Traumatol. Feb;25(1): 85-94, 2013
• Fabry C, Kaehler M, Herrmann S, Woernle C, Bader R.
  Dynamic behavior of tripolar hip endoprostheses under physiological conditions and their effect on stability.
  Med. Eng. & Phys. Feb 2013 : epub ahead of print, 2013
• Ficklscherer A, Kreuz PC, Sievers B, Gülecyüz MF, Jansson V, Müller PE
  Fentanyl is less toxic on adult human mesenchymal stem cells compared to ropivacaine when used intraarticularly.
  A controlled in vitro studyConnect Tissue Res. 54(6): 403-7, 2013
• Froehlich S, Kasch R, Schwanitz P, Schulz AP, Walcher F, Mittelmeier W, Obertacke U
  [Logbook of learning targets for special educational skills in orthopaedic and trauma surgery for undergraduate medical training].
  Z Orthop Unfall. Dec;151(6: 610-31, 2013
• Gerdesmeyer L, Wagenpfeil S, Birkenmaier C, Veihelmann A, Hauschild M, Wagner K, Muderis MA, Gollwitzer H, Diehl P, Toepfer A
  Percutaneous epidural lysis of adhesions in chronic lumbar radicular pain: a randomized, double-blind, placebo-controlled trial.
  Pain Physician May-Jun;16(3): 185-96, 2013
• Goebel P, Kluess D, Wieding J, Souffrant R, Heyer H, Sander M, Bader R
  The influence of head diameter and wall thickness on deformations of metallic acetabular press-fit cups and UHMWPE liners: a finite element analysis
  Journal of orthopaedic science 18(2): 264-70, 2013
• Gollwitzer H, Gloeck T, Roessner M, Langer R, Horn C, Gerdesmeyer L, Diehl P
  Radial extracorporeal shock wave therapy (rESWT) induces new bone formation in vivo: results of an animal study in rabbitsUltrasound Med Biol Jan;39(1): 126-33, 2013
• Haas H, Mittelmeier W
  Qualitätssicherung in der Endoprothetik: Zertifizierung von zentren gestartet: Seit Oktober 2012 können sich endoprothesenzentren, die einen definierten anforderungskatalog erfüllen, zertifizieren lassen
  Deutsches Arzteblatt International 110 (8): A318-A319, 2013
• Haenle M, Podbielski A, Ellenrieder M, Mundt A, Krentz H, Mittelmeier W, Skripitz R
  Bacteriology swabs in primary total knee arthroplasty
  GMS Hyg Infect Control Apr 29;8(1): 1-6, 2013
• Haenle M, Schlüter S, Ellenrieder M, Mittelmeier W, Bader R
  Treatment of acetabular defects during revision total hip arthroplasty--preliminary clinical and radiological outcome using bone substitute materialsHip
  Int. Jan-Feb;23(1): 46-53, 2013
• Haenle M, Zietz C, Lindner T, Arndt K, Vetter A, Mittelmeier W, Podbielski A, Bader R
  A model of implant-associated infection in the tibial metaphysis of rats
  Scientific World Journal Dec 8;2013:481975: 1-8, 2013
• Hoene A, Patrzyk M, Walschus U, Straňák V, Hippler R, Testrich H, Meichsner J, Finke B, Rebl H, Nebe B, Zietz C, Bader R, Podbielski A, Schlosser M
  In vivo examination of the local inflammatory response after implantation of Ti6Al4V samples with a combined low-temperature plasma treatment using pulsed magnetron sputtering of copper and plasma-polymerized ethylenediamine
  J Mater Sci Mater Med 24(3): 761-71, 2013
• Jonitz-Heincke A, Wieding J, Schulze C, Hansmann D, Bader R
  Comparative Analysis of the Oxygen Supply and Viability of Human Osteoblasts in Three-Dimensional Titanium Scaffolds Produced by Laser-Beam or Electron-Beam Melting
  Materials Vol 6 (11): 5398-5409, 2013
• Kluess D, Hurschler C, Voigt C, Hölzer A, Stoffel M
  Einsatzgebiete der Numerischen Simulation in der muskuloskelettalen Forschung und ihre Bedeutung für die Orthopädische Chirurgie
  Orthopäde Apr;42(4): 220-231, 2013
• Kluess D, Wieding J, Mittelmeier W, Bader R
  Numerische Modelle in Orthopädie und Unfallchirurgie
  Trauma und Berufskrankheit 15: 226–231, 2013
• Kreuz PC
  Wegweiser durch einen unübersichtlichen Dschungel. Stärken und Grenzen verschiedener Operationen zur Knorpelrekonstruktion
  Orthopädie & Rheuma 16(3): 32-36, 2013
• Kreuz PC, Gentili C, Samans B, Martinelli D, Krüger JP, Mittelmeier W, Endres M, Cancedda R, Kaps C
  Scaffold-assisted cartilage tissue engineering using infant chondrocytes from human hip cartilage.
  Osteoarthritis Cartilage Dec;21(12): 1997-2005, 2013
• Kreuz PC, Müller S, von Keudell A, Tischer T, Kaps C, Niemeyer P, Erggelet C
  Influence of sex on the outcome of autologous chondrocyte implantation in chondral defects of the knee
  Am J Sports Med. Jul;41(7): 1541-8, 2013
• Kreuz PC, Peterson L, van der Werf-Grohmann N, Vohrer M, Schwering L
  Clinical and electromyographic results of proximal and distal realignment procedures in young patients with recurrent patellar dislocations
  Am J Sports Med. Jul;41(7): 1621-8, 2013
• Markhoff J, Jonitz A, Zietz C, Lochner K, Hansmann D, Bader R
  Establishment of a novel in vitro test setup exposing adherent cells to wear particles made of polyethylene
  Polymer Testing (Elsevier) 32: 982–986, 2013
• Mau-Moeller, A., Behrens, M., Lindner, T. Bader, R., Bruhn, S.
  Age-related changes in neuromuscular function of the quadricpes muscle in physically active adults
  Journal of Electromyography and Kinesiology 23(3): 640 - 648, 2013
• Mick E, Markhoff J, Mitrovic A, Jonitz A, Bader R
  New Coating Technique of Ceramic Implants with Different Glass Solder Matrices for Improved Osseointegration-Mechanical Investigations
  Materials 6: 4001-4010, 2013
• Nebe B, Finke B, Hippler R, Meichsner J, Podbielski A, Schlosser M, Bader R
  Physikalische Plasmaprozesse zur Oberflächen-Funktionalisierung von Implantaten für die Orthopädische Chirurgie
  Hyg Med 38-5: 192-197, 2013
• Niemeyer P, Porichis S, Steinwachs M, Erggelet C, Kreuz PC, Schmal H, Uhl M, Ghanem N, Südkamp NP, Salzmann G
  Long-term Outcomes After First-Generation Autologous Chondrocyte Implantation for Cartilage Defects of the Knee.
  Am J Sports Med. Jan;42(1): 150-7, 2014
• Pasold J, Engelmann R, Keller J, Joost S, Marshall RP, Frerich B, Müller-Hilke B
  High bone mass in the STR/ort mouse results from increased bone formation and impaired bone resorption and is associated with extramedullary hematopoiesis
  J Bone Miner Metab Jan;31(1): 71-81, 2013
• Pasold J, Osterberg A, Peters K, Taipaleenmäki H, Säämänen AM, Vollmar B, Müller-Hilke B
  Reduced expression of Sfrp1 during chondrogenesis and in articular chondrocytes correlates with osteoarthritis in STR/ort mice
  Exp Cell Res Mar 10;319(5): 649-59, 2013
• Ruther C, Gabler, C, Ellenrieder M, Haenle M, Lindner T, Ewald, H, Mittelmeier W, Bader R, Kluess DIn vivo monitoring of implant osseointegration in a rabbit model using acoustic sound analysisJournal of Orthopaedic Research Epub ahead of print: , 2014
• Ruther C, Nierath H, Ewald H, Cunningham JL, Mittelmeier W, Bader R, Kluess D
  Investigation of an acoustic-mechanical method to detect implant loosening
  Med Eng Phys Nov;35(11): 1669-1675, 2013
• Ruther C, Schulze C, Boehme A, Nierath H, Ewald H, Mittelmeier W, Bader R, Kluess D
  Investigation of a Passive Sensor Array for Diagnosis of Loosening of Endoprosthetic Implants
  Sensors 13(1): 1-20, 2013
• Salamon A, Jonitz A, Adam S, Rychly J, Müller-Hilke B, Bader R, Lochner K, Peters K.
  Articular Cartilage-Derived Cells Hold a Strong Osteogenic Differentiation Potential in Comparison to Mesenchymal Stem Cells In Vitro.
  Exp Cell Res Nov 1;319(18): 2856-65, 2013
• Sandmann GH, Adamczyk C, Garcia EG, Doebele S, Buettner A, Milz S, Imhoff AB, Vogt S, Burgkart R, Tischer T
  Biomechanical comparison of menisci from different species and artificial constructs
  BMC Musculoskelet Disord Epub ahead of print: , 2013
• Schröder C, Reinders J, Zietz C, Utzschneider S, Bader R, Kretzer JP
  Characterization of polyethylene wear particle: The impact of methodology
  Acta Biomater 9(12): 9485-91, 2013
• Schubert R, Schwoebel H, Mau-Moeller A, Behrens M, Fuchs P, Sklorz M, Schubert JK, Bruhn S, Miekisch W
  Metabolic monitoring and assessment of anaerobic threshold by means of breath biomarkers
  Metabolomics 8 (6): 1069-1080, 2012
• Schulz AP, Lange V, Gille J, Fröhlich S, Sturht M, Jürgens C
  Anterior cruciante reconstruction using bone plug-free quadriceps tendon autograft inermediate-term clinical outcome after 24-36 month
  Open Access J Sports Med. Nov 19;4: 243-9, 2013
• Schulze C
  A 44-year-old patient with a new onset seizure disorder after vaccination against japanese encephalites: a case report
  J Med Case Rep 7(1): 66, 2013
• Schulze C, Lindner T, Woitge S, Finze S, Glass A, Mittelmeier W, Bader R
  Biomechanical study of the influence of the weight of equipment on selected trunk muscles
  Acta of Bioengineering and Biomechanics No 3 / Volume 15: 45-51, 2013
• Schulze C, Lindner T, Woitge S, Finze S, Glass A, Mittelmeier W, Bader R
  Effects of wearing different personal equipment on body axis and force distribution at the plantar surface of the footThe Scientific World Journal Volume 2013: Article ID 827671: 1-8, 2013
• Schulze C, Lochner K, Jonitz A, Lenz R, Duettmann O, Hansmann D, Bader R.
  Cell viability, collagen synthesis and cytokine expression in human osteoblasts following incubation with generated wear particles using different bone cements.
  Int J Mol Med Vol 32 (1): 227-34, 2013
• Schwaiger T, van den Brand C, Fitzner B, Zaatreh S, Kraatz F, Dummer A, Nizze H, Evert M, Bröker BM, Brunner-Weinzierl MB, Wartmann T, Salem T, Lerch MM, Jaster R, Mayerle J
  Autoimmune pancreatitis in MRL/Mp mice is a T cell-mediated disease responsive to cyclosporine A and rapamycin treatment
  GUT Epub ahead of print: , 2013
• Stranak V, Wulff H, Ksirova P, Zietz C, Drache S, Cada M, Hubicka Z, Bader R, Tichy M, Helm CA,
  Hippler RIonized vapor deposition of antimicrobial Ti-Cu films with controlled copper release
  Thin Solid Films 550: 389-394, 2014
• Su Y, Souffrant R, Kluess D, Ellenrieder M, Rienen UV, Mittelmeier W, Bader R
  Changes of the Electric Field Distribution in the Femoral Head Due to Position and Design of an Electro-Stimulating ImplantBiomed Tech Epub ahead of print: , 2013
• Venjakob AJ, Vogt S, Stöckl K, Tischer T, Jost PJ, Thein E, Imhoff AB, Anetzberger H
  Local cooling reduces regional bone blood flow.
  J Orthop Res. Nov;31(11): 1820-7, 2013
• Vogt S, Venjakob AJ, Stöckl K, Tischer T, Jost PJ, Imhoff AB, Thein E, Anetzberger H
  Evidence of an autoregulatory mechanism of regional bone blood flow at hypotension.
  Arch Orthop Trauma Surg. 33(9): 1233-41, 2013
• Wieding J, Fritsche A, Heinl P, Koerner C, Cornelsen M, Seitz H, Mittelmeier W, Bader R
  Biomechanical behavior of bone scaffolds made of additive manufactured tricalciumphosphate and titanium under different loading conditions
  Journal of Applied Biomaterials & Functional Materials Dec 16;11(3): 159-66, 2013
• Wieding J, Jonas R, Souffrant R, Bader RResponse of the adjacent bone tissue on open-porous scaffolds applied for segmental defects - numerical simulation of bone remodelling
  Biomed Tech, Epub ahead of print, 2013
• Zietz C, Bergschmidt P, Lange R, Mittelmeier W, Bader R
  Third-body abrasive wear of tibial polyethylene inserts combined with metallic and ceramic femoral components in a knee simulator study
  Int J Artif Organs 36(1): 47-55, 2013
• Zietz C, Fabry C, Middelborg L, Fulda G, Mittelmeier W, Bader R.
  Wear testing and particle characterisation of sequentially crosslinked polyethylene acetabular liners using different femoral head sizes.
  Journal of Materials Science: Materials in Medicine 8(24): 2057-2065, 2013

• Bergschmidt P, Bader R, Ganzer D, Hauzeur C, Lohmann C, Rüther W, Tigani D, Rani N, Prats FL, Zorzi C, Madonna V, Rigotti S, Benazzo F, Rossi SM, Kundt G, Bloch HR, Mittelmeier W Ceramic Femoral components in Total Knee Arthroplasty – Two Year Follow-up Results of an International Prospective Multi-Centre Study. Open Orthop J 6: 176-182, 2012
• Dommerich S, Frickmann H, Ostwald J, Lindner T, Zautner AE, Arndt K, Pau HW, Podbielski A Effects of high hydrostatic pressure on bacterial growth on human ossicles explanted from cholesteatoma patients Plos One 7(1) e30150: 1-12, 2012
• Ellenrieder M, Steinhauser E, Bader R, Mittelmeier W. Influence of cementless hip stems on femoral cortical strain pattern depending on their extent of porous coating. Biomed Tech Apr;57(2): 121-129, 2012
• Ellenrieder M, Steinhauser E, Bader R, Mittelmeier W. How stiffness and distal interlocking of revision hip stems influence the femoral cortical strain pattern. J Orthop Sci May;17(3): 205-212, 2012
• Fabry C, Herrmann S,Kaehler M, Klinkenberg ED, Woernle C, Bader R Generation of physiological parameter sets for hip joint motions and loads during daily life activities for application in wear simulators of the artificial hip joint Med Eng Phys Jan;35(1):: 131-139, 2013
• Finke B, Polak M, Hempel F, Rebl H, Zietz C, Stranak V, Lukowski G, Hippler R, Bader R, Nebe B, Weltmann KD, Schröder C Antimicrobial potential of copper-containing titanium surfaces generated by ion implantation and dual high power impulse magnetron sputtering Advanced Engineering Materials Volume 14, Issue 5, May 2012: B224–B230, 2012
• Fölsch C, Mittelmeier W, Bilderbeek U, Timmesfeld N, von Garrel T, Peter Matter H. Effect of Storage Temperature on Allograft Bone. Transfus Med Hemother Feb;39(1): 36-40, 2012
• Fritsche A, Luethen F, Lembke U, Zietz C, Rychly J, Mittelmeier W, Bader R. Time-dependent adhesive interaction of osteoblastic cells with polished titanium alloyed implant surfaces. J Appl Biomater Function Mater. 2280-8000 (Electronic): , 2012
• Goebel P, Zietz C, Souffrant R, Bieck R, Kluess D, Bader R A novel method for tribological evaluation of bearing materials in total knee replacements. Biomed Tech (Berl) 57 (Suppl. 1): 564-567, 2012
• Grunert P, Haba Y, Su Y, Souffrant R, Zimmermann U, Bader R, Burkel E, Mittelmeier W, van Rienen U Implantate für die elektromagnetische Stimulation der Knochenregeneration Traditio et Innovatio 17/2: 11-13, 2012
• Haba Y, Lindner T, Fritsche A, Schiebenhöfer AK, Souffrant R, Kluess D, Skripitz R, Mittelmeier W, Bader R. Relationship between mechanical properties and bone mineral density of human femoral bone retrieved from patients with osteoarthritis Open Orthopaedics Journal 6: 458-463, 2012
• Haba Y, Skripitz R, Lindner T, Köckerling M, Fritsche A, Mittelmeier W, Bader R Bone Mineral Densities and Mechanical Properties of Retrieved Femoral Bone Samples in relation to Bone Mineral Densities Measured in the Respective Patients. TSWJ - The Scientific World Journal Volume 2012 (2012) Article ID 242403: 1-7, 2012
• Haenle M, Lindner T, Ellenrieder M, Willfahrt M, Schell H, Mittelmeier W, Bader R Bony integration of titanium implants with a novel bioactive calcium titanate (Ca4Ti3O10) surface treatment in a rabbit model J Biomed Mater Res A. 100(10): 2710-2716, 2012
• Haenle M, Skripitz C, Mittelmeier W, Skripitz R Economic impact of infected total hip arthroplasty in the DRG System Der Orthopäde Jun;41(6): 474-476, 2012
• Kluess D, Mittelmeier W, Zenk K, Bader R
  Empfehlungen zur Dokumentation von Vorkommnissen mit Medizinprodukten in der Orthopädischen Chirurgie
  Z Orthop Unfall 150: 633-640, 2012
• Haenle M, Skripitz C, Mittelmeier W, Skripitz R Economic impact of infected total knee arthroplasty in the German DRG System TSWJ - The Scientific World Journal doi: 10.1100/2012/196515: , 2012
• Hedke J, Skripitz R, Ellenrieder M, Frickmann H, Köller T, Podbielski A, Mittelmeier W. Low-grade infection after a total knee arthroplasty caused by Actinomyces naeslundii. J Med Microbiol. Aug;61(Pt 8): 1162-1164, 2012
• Herrmann S, Lenz R, Geier A, Lehner S, Souffrant R, Woernle C, Tischer T, Bader R Muskuloskelettale Modellierung des patellofemoralen Gelenkes Der Orthopäde 41: 252 – 259, 2012
• Jonitz A, Lochner K, Tischer T, Hansmann D, Bader R TGF-β1 and IGF-1 influence the re-differentiation capacity of human chondrocytes in 3D pellet cultures in relation to different oxygen concentrations. Int J Mol Med Vol 30 (4): 666-672, 2012
• Kasch R, Mensel B, Schmidt F, Ruetten S, Barz T, Froehlich S, Seipel R, Merk HR, Kayser R. Disc volume reduction with percutaneous nucleoplasty in an animal model. PLoS One 7(11):e50211: , 2012
• Kasch R, Merk S, Drescher W, Schulz AP, Kayser R, Skripitz R, Fröhlich S, Lahm A, Merk H, Fleßa S. Marginal contribution of UKS- versus TKA in varus arthritis of the knee. Arch Orthop Trauma Surg 132(8): 1165-1172, 2012
• Kluess D, Bader R Digitale Medizin - Computersimulation künstlicher Gelenke GIT Labor-Fachzeitschrift 09/2012: 668–670, 2012
• Kluess D, Bergschmidt P, Mueller I, Mittelmeier W, Bader R Influence of the distal femoral resection angle on the principal stresses in ceramic total knee components. The Knee 28: 55-67, 2012
• Kluess D, Mittelmeier W, Bader R Mit Explantaten in der Orthopädischen Chirurgie richtig umgehen Orthopädische und unfallchirurgische Praxis 2012 1(2): 48-52, 2012
• Kramer A, Assadian O, Mittelmeier W, Krüger CM Hygiene in der Orthopädie und Unfallchirurgie Orthopädie und Unfallchirurgie up2date 7(4): 315-335, 2012
• Kretzer JP, Zietz C, Schröder C, Reinders J, Middelborg L, Paulus A, Sonntag R, Bader R, Utzschneider S Grundlagen zur tribologischen Analyse von Endoprothesen Der Orthopäde 2012 Oct;41(10): 844-852, 2012
• Kreuz PC, Fröhlich S, Lindner T, Olbertz D, Bader R, Mittelmeier W Biomechanical evaluation of different abduction splints for the treatment of congenital hip dysplasia Clin Biomech 27(9): 899-902, 2012
• Kreuz PC, Müller S, Erggelet C, von Keudell A, Tischer T, Kaps C, Niemeyer P, Hirschmüller A Is gender influencing the biomechanical results after autologous chondrocyte implantation? Knee Surg Sports Traumatol Arthrosc 2012 Nov 28. [Epub ahead of print]: , 2012
• Lindner T, Schulze C, Woitge S, Finze S, Mittelmeier W, Bader R The effect of the weight of equipment on muscle activity of the lower extremity in soldiers. TSWJ - The Scientific World Journal 1537-744X : 1-8, 2012
• Mick E, Souffrant R, Kluess D, Mittelmeier W, Bader R. Automation of model generation for numerical simulations based on computed tomography data. Biomed Tech 2012 Sep 6;57 Suppl 1: , 2012
• Patenge N, Arndt K, Eggert T, Zietz C, Kreikemeyer B, Bader R, Nebe B, Stranak V, Hippler R, Podbielski A. Evaluation of antimicrobial effects of novel implant materials by testing the prevention of biofilm formation using a simple small scale medium-throughput growth inhibition assay. Biofouling 28(3): 267-277, 2012
• Pautke C, Kreutzer K, Weitz J, Knödler M, Münzel D, Wexel G, Otto S, Hapfelmeier A, Stürzenbaum S, Tischer T Bisphosphonate related osteonecrosis of the jaw: A minipig large animal model. Bone 51(3): 592-9, 2012
• Pohle D, Kasch R, Herlyn P, Bader R, Mittlmeier T, Pützer BM, Müller-Hilke B. Adenoviral transduction supports matrix expression of alginate cultured articular chondrocytes. Biotechnol Bioeng Sep;109(9): 2402-2408, 2012
• Sander K, Rosenbaum D, Böhm H, Layher F, Lindner T, Wegener R, Wolf SI, Seehaus F Instrumented gait and movement analysis of musculoskeletal diseases. Der Orthopäde 41 (10): 802-819, 2012
• Schilcher J, Koeppen V, Ranstam J, Skripitz R, Michaëlsson K, Aspenberg P. Atypical femoral fractures are a separate entity, characterized by highly specific radiographic features. A comparison of 59 cases and 218 controls. Bone 52(1): 389-392, 2013
• Schulze C, Lindner T, Schulz K, Woitge S, Mittelmeier W, Bader R. Influence of increased load wearing on human posture and muscle activation of trunk and lower limb Swiss Med Weekly Suppl. 193 2012; 142 June 16: 4 bis 5, 2012
• Schulze C, Schulz K, Woitge S, Lindner T Einfluss von Ausrüstungsgegenständen auf die muskuläre Aktivierung, das Gangbild und die Körperhaltung von Soldaten Wehrmedizinische Monatsschrift 56(2012),1(2012): 7-10, 2012
• Souffrant R, Schubert R, Steens W, Katzer A, Mittelmeier W, Bader R. Development of a testing method for the determination of interfacial micromotions of short-stemmed hip endoprosthesis. Biomed Tech 2012 Sep 6;57 Suppl 1: , 2012
• Souffrant R, Zietz C, Fritsche A, Kluess D, Mittelmeier W, Bader R Advanced material modelling in numerical simulation of primary acetabular press-fit cup stability Comput Methods Biomech Biomed Engin 15(8): 787-793, 2012
• Tokar I., Lenz R., Lembcke B., Skripitz R. Bisphosphonate, Bone Morphogenetic Proteins, Parathormon - Medikamentöse Werkzeuge der Knochenchirurgie Orthopädie & Rheuma 5: 50-54, 2012
• Trimborn M, Endres M, Bommer C, Janke U, Krüger JP, Morawietz L, Kreuz PC, Kaps C Karyotyping of human chondrocytes in scaffold-assisted cartilage tissue engineering Acta Biomater Apr;8(4): 1519-1529, 2012
• Wieding J, Jonitz A, Bader R The Effect of Structural Design on Mechanical Properties and Cellular Response of Additive Manufactured Titanium Scaffolds Materials Vol 5: 1336-1347, 2012
• Wieding J, Souffrant R, Fritsche A, Mittelmeier W, Bader R Finite Element Analysis of Osteosynthesis Screw Fixation in the Bone Stock: An Appropriate Method for Automatic Screw Modelling PLoSONE e33776/ doi:10.1371/journal.pone.0033776: (10 Seiten), 2012
• Wieding J, Souffrant R, Mittelmeier W, Bader R Finite element analysis on the biomechanical stability of open porous titanium scaffolds for large segmental bone defects under physiological load conditions Medical Engineering & Physics doi:10.1016/j.medengphy.2012.06.006: in press (11 Seiten), 2012
• Wieding J, Souffrant R, Mittelmeier W, Bader R. A curve-shaped flexible mesh cage for treatment of large segmental bone defects - a finite element analysis. Biomed Tech 2012 Sep 6;57 Suppl 1: , 2012
• Zenk K, Bader R, Lenz R, Klüß D, Irmscher B, Mittelmeier W Einfluss der Erfahrung des Operateurs auf die Operationsdauer bei endoprothetischen Eingriffen Zeitschrift für die orthopädische und unfallchirurgische Praxis 5: 198-201, 2012
• Zenk K, Klüß D Erfahrung beeinflusst die Operationszeit Spectator Congress Ausgabe 3 - 25.10.2012: 15, 2012
• Zietz C, Bergschmidt P, Fritsche A, Kluess D, Mittelmeier W, Bader R Cross sections of different femoral components for total knee replacement - significance for revision surgery. J Orthop Surg Apr;20(1): 32-6, 2012

• Bergschmidt P, Bader R, Finze S, Schulze C, Kundt G, Mittelmeier W Comparative Study of Clinical and Radiological Outcomes of Unconstrained Bicondylar Total Knee Endoprostheses with Anti-allergic Coating. Open Orthop J 5: 354-60, 2011
• Bergschmidt P, Bader R, Mittelmeier W Metal Hypersensitivity in Total Knee Arthroplasty – Revision surgery using a ceramic femoral component – A Case Report The Knee epub ahead of print
• Diehl P, Gerdesmeyer L, Gollwitzer H, Sauer W, Tischer T Die Kalkschulter – Tendinosis calcarea Orthopade Aug;40(8): 733-46, 2011
• Ellenrieder M, Haenle M, Lenz R, Bader R, Mittelmeier W Titanium-copper-nitride coated spacers for two-stage revision of infected total hip endoprostheses GMS Krankenhaushyg Interdiszip 6(1)doc16: 1-6, 2011
• Ellenrieder M, Lenz R, Haenle M, Bader R, Mittelmeier W Two-stage revision of implant-associated infections after total hip and knee arthroplasty GMS Krankenhaushyg Interdiszip 6(1)doc17: 1-6, 2011
• Froehlich S, Obertacke U, Ruesseler M, Schwanitz P, Roth A, Gollwitzer H, Walcher F, Kasch R, Mittelmeier W Lehrzielkatalog im Pflicht- und Wahlbereich des Praktischen Jahres für die Inhalte des Faches „Orthopädie und Unfallchirurgie“ Z Orthop Unfall Oct;149(5): 568-74, 2011
• Haenle M, Podbielski A, Ellenrieder M, Skripitz R, Arndt K, Mittelmeier W, Bader R, Gollwitzer H Periprothetische Infektionen nach Hüfttotalendoprothese mit ESBL-bildenden Bakterien Orthopade Jun;40(6): 528-34, 2011
• Herrmann S, Kaehler M, Souffrant R, Rachholz R, Zierath J, Kluess D, Woernle C, Bader R Musculoskeletal multi-body modeling used for hardware-in-the-loop simulations SIMPACK News Dezember 2011: 18-20, 2011
• Herrmann S, Rachholz R, Souffrant R, Kaehler M, Zierath J, Kluess D, Mittelmeier W, Woernle C, Bader R HiL Simulation in Biomechanics: A New Approach for Testing Total Joint Replacements Computer Methods and Programs in Biomedicine epub ahead of print
• Hirschmüller A, Baur H, Braun S, Kreuz PC, Südkamp NP, Niemeyer P Rehabilitation after autologous chondrocyte implantation for isolated cartilage defects of the knee Am J Sports Med Dec;39(12): 2686-96, 2011
• Jonitz A, Lochner K, Lindner T, Hansmann D, Marrot A, Bader R Oxygen consumption, acidification and migration capacity of human primary osteoblasts within a three-dimensional tantalum scaffold Journal of Materials Science: Materials in Medicine Vol 22 (9): 2089-95, 2011
• Jonitz A, Lochner K, Peters K, Salamon A, Pasold J, Mueller-Hilke B, Hansmann D, Bader R Differentiation capacity of human chondrocytes embedded in alginate matrix Connective Tissue Research Vol 52 (6): 503-511, 2011
• Jonitz A, Wieding J, Lochner K, Cornelsen M, Seitz H, Hansmann D, Bader R Migration capacity and viability of human primary osteoblasts in synthetic three-dimensional bone scaffolds made of tricalciumphosphate Materials Vol 4: 1249-1259, 2011
• Kreuz PC, Lenz R, Vogt S, Imhoff AB, Tischer T Meniskus Tissue Engineering Arthroskopie 2011(1): 57-61, 2011
• Kreuz PC, Müller S, Freymann U, Erggelet C, Niemeyer P, Kaps C, Hirschmüller A Repair of focal cartilage defects with scaffold-assisted autologous chondrocyte grafts: clinical and biomechanical results 48 months after transplantation. Am J Sports Med Aug;39(8): 1697-705, 2011
• Lenz R, Ellenrieder M, Skripitz R, Bader R, Pautke C, Mittelmeier W, Tischer T Bisphosphonatinduzierte Stressfrakturen am Femur Orthopade Dec;40(12): 1111-8, 2011
• Lochner K, Fritsche A, Jonitz A, Hansmann D, Mueller P, Mueller-Hilke B, Bader R The potential role of human osteoblasts for periprosthetic osteolysis following exposure to wear particles Int J Mol Med Vol 28 (6): 1055-62, 2011
• Ossendorf C, Steinwachs MR, Kreuz PC, Osterhoff G, Lahm A, Ducommun PP, Erggelet C Autologous chondrocyte implantation (ACI) for the treatment of large and complex cartilage lesions of the knee Sports Med Arthrosc Rehabil Ther Technol May 21: 03:11, 2011
• Pautke C, Bauer F, Otto S, Tischer T, Steiner T, Weitz J, Kreutzer K, Hohlweg-Majert B, Wolff KD, Hafner S, Mast G, Ehrenfeld M, Stürzenbaum SR, Kolk A Fluorescence guided bone resection in bisphosphonate related osteonecrosis of the jaws: first clinical results of a prospective pilot study J Oral Maxillofac Surg. Jan;69(1): 84-91, 2011
• Ruetze M, Lochner K, Gallinat S, Knott A Analysis of tissue-specific gene expression using laser capture microdissection Methods Mol Biol 585: 183-192, 2011
• Ruther C, Ewald H, Mittelmeier W, Fritsche A, Bader R, Kluess D A novel sensor concept for optimization of loosening diagnostics in total hip replacement. J Biomech Eng epub ahead of print
• Salzmann GM, Sauerschnig M, Berninger MT, Kaltenhauser T, Schönfelder M, Vogt S, Wexel G, Tischer T, Sudkamp N, Niemeyer P, Imhoff AB, Schöttle PB The dependence of autologous chondrocyte transplantation on varying cellular passage, yield and culture duration Biomaterials Sep;32(25): 5810-8, 2011
• Schauwecker J, Von Eisenhart-Rothe R, Burgkart R, Tuebel J, Schmitt M, Mittelmeier W, Diehl P Revitalization of human bone after extracorporeal high hydrostatic pressure treatment Anticancer Res Apr;31(4): 1235-9, 2011
• Schulze C, Lindner T, Schulz K, Finze S, Kundt G, Mittelmeier W, Bader R. The influence in airforce soldiers through wearing certain types of army-issue footwear on muscle activity in the lower extremities Open Orthopaedics 5: 302-306, 2011
• Stranak V, Wulff H, Rebl H, Zietz C, Arndt K, Bogdanowicz R, Nebe B, Bader R, Podbielski A, Hubicka Z, Hippler R Deposition of thin titanium-copper films with antimicrobial effect by advanced magnetron sputtering methods Materials Science and Engineering: C Volume 31, Issue 7, 10 October 2011 : 1512-1519, 2011
• Tischer T, Rybandt A, Kreuz PC, Mittelmeier W Prävention für den Bewegungsapparat Ärzteblatt Mecklenburg Vorpommern 2011(9): 309-313, 2011
• Tischer T, Vogt S, Kreuz PC, Imhoff AB Arthroscopic anatomy, variants, and pathological findings in shoulder instability Arthroscopy Oct;27(10): 1434-43, 2011
• Zenk K, Kluess D, Ebner M, Irmscher B, Bader R, Mittelmeier W Risikomanagement und Qualitätsmanagement – Ein gemeinsamer Lösungsweg? Gesundheitsökonomie und Qualitätsmanagement 16: 335-340, 2011
• Zietz C, Fritsche A, Finke B, Stranak V, Haenle M, Hippler R, Mittelmeier W, Bader R Analysis of the release characteristics of Cu-treated antimicrobial implant surfaces using atomic absorption spectrometry Bioinorg Chem Appl epub ahead of print

• Bergschmidt P, Bader R, Finze S, Gankovych A, Kundt G, Mittelmeier W Cementless total hip replacement: a prospective clinical study of the early functional and radiological outcomes of three different hip stems. Arch Orthop Trauma Surg Jan Volume 130, No. 1: 125-133, 2010
• Bergschmidt P, Bader R, Finze S, Tokar I, Kundt G, Mittelmeier W Impact of preoperative variables on the functional and radiological outcome of an uncemented femoral stem: a prospective two-year follow-up. Hip Int. Apr-Jun; 20(2): 187-197, 2010
• Bergschmidt P, Lohmann C, Ganzer D, Bader R, Finze S, Kundt G, Hauzeur C, Lukas C, Rüther W, Mittelmeier W Knieendoprothetik mit keramischen Femurkomponenten - Eine nationale prospektive Multicenter Studie zum klinischen und radiologischen outcome. Orthopäde : Epup, 2010
• Diehl P, Haenle M, Bergschmidt P, Gollwitzer H, Schauwecker J, Bader R, Mittelmeier W Zementfreie Hüftendoprothetik – Eine Übersicht. Biomed Tech (Berl). Oct;55(5): 251-264, 2010
• Dommerich St., Pau H.W., Lindner T., Just T. Ostwald J. Experimentelle Devitalisierung von Cholestatomanteilen humaner Ossikel durch Hydrostatische Hochdrucktechnik Laryngo-Rhino-Otologie 5 (89): 284-288, 2010
• Ellenrieder M, Zautner AE, Podbielski A, Bader R, Mittelmeier W. Spondylodiscitis of the lumbar spine in a non-immunocompromised host caused by Yersinia enterocolitica O:9. Arch Orthop Trauma Surg. 2010 Apr;130(4):469-71
• Erggelet C, Holz J, Lahm A, Kreuz P, Mrosek E. [Matrix-augmented autologous chondrocyte implantation in the knee--arthroscopic technique]. Oper Orthop Traumatol. Sep;20(3): 199-207, 2008
• Erggelet C, Kreuz PC, Mrosek EH, Schagemann JC, Lahm A, Ducommun PP, Ossendorf C. Autologous chondrocyte implantation versus ACI using 3D-bioresorbable graft for the treatment of large full-thickness cartilage lesions of the knee. Arch Orthop Trauma Surg Aug;130(8): 957-64, 2010
• Fritsche A, Luethen F, Lembke U, Finke B, Zietz C, Rychly J, Mittelmeier W, Bader R Measuring bone cell adhesion on implant surfaces using a spinning disk device Materialwissenschaft und Werkstofftechnik 41(2): 83-88, 2010
• Gerlier L, Lamotte M, Wille M, Kreuz PC, Vanlauwe J, Dubois D, Meurgey FM. The cost utility of autologous chondrocytes implantation using ChondroCelect® in symptomatic knee cartilage lesions in Belgium. Pharmacoeconomics Dec 1;28(12): 1129-46, 2010
• Haenle M, Fritsche A, Zietz C, Bader R, Heidenau F, Mittelmeier W, Gollwitzer H. An extended spectrum bactericidal titanium dioxide (TiO(2)) coating for metallic implants: in vitro effectiveness against MRSA and mechanical properties. J Mater Sci Mater Med [Epub ahead of print]: , 2010
• Haenle M, Mittelmeier W, Barbano R, Wörtler K, Scholz R, Bader R. Accuracy and reliability of different methods to evaluate the acetabular cup version from plain radiographs. Surg Radiol Anat Oct;32(8): 725-30, 2010
• Haenle M, Podbielski A, Mittelmeier W, Bader R, Gradinger R, Gollwitzer H. Infections after primary and revision total hip replacement caused by enterobacteria producing extended spectrum beta-lactamases (ESBL): a case series. Hip Int Apr-Jun;20(2): 248-54, 2010
• Imhoff AB, Ansah P, Tischer T, Reiter C, Bartl C, Hench M, Spang J, Vogt S Arthroscopic repair of anterior-inferior glenohumeral instability using a portal at the 5:30-o'clock position: analysis of the effects of age, fixation method, and concomitant shoulder injury on surgical outcomes Am J Sports Med 38(9): 1795-803, 2010
• Johansson HR, Bergschmidt P, Skripitz R, Finze S, Bader R, Mittelmeier W. Impact of preoperative function on early postoperative outcome after total hip arthroplasty J Orthop Surg 18(1): 6-10, 2010
• Kliewe C, Souffrant R, Kluess D, Woernle C, Brökel K, Bader R Einfluss konstruktiver und operativer Faktoren auf den Bewegungsumfang von Hüftendoprothesen Biomed Tech 55(1): 47-55, 2010
• Kluess D, Lindner T, Fritsche A, Mittelmeier W, Bader R "A validated concept to model the bone-implant-compound for loadbearing implants in biomechanical finite-element-analyses" Proceedings of SPIE 7522: 75222I1-75222I7, 2010
• Kluess D, Mittelmeier W, Bader R Intraoperative impaction of total knee replacements: An explicit finite-element-analysis of principal stresses in ceramic vs. cobalt-chromium femoral components Clin Biomech 25: 1018-1024, 2010
• Kluess D, Mittelmeier W, Bader R Biomechanical behavior of a cemented ceramic knee replacement under worst case scenarios Proceedings of SPIE 7522: 75222J1-75222J7, 2010
• Kluess D, Zietz C, Hauck S, Bader R, Schmitz KP, Mittelmeier W. Modularity of a new cementless acetabular revision cup system based on research of the anatomic variability of the pelvis Biomed Tech 55(4): 229-235, 2010
• Lindner T, Fabry C, Kohn A, Liebau G, Mittelmeier W, Bader R Prüfstand zur Testung von Hüftorthesen Orthopädische Technik 5(61): 364-369, 2010
• Markmiller M, Weiß T, Kreuz P, Rüter A, Konrad G. Partial weightbearing is not necessary after cementless total hip arthroplasty : A two-year prospective randomized study on 100 patients. Int Orthop Jul 11. [Epub ahead of print]: , 2010
• Niemeyer P, Köstler W, Salzmann GM, Lenz P, Kreuz PC, Südkamp NP Autologous chondrocyte implantation for treatment of focal cartilage defects in patients age 40 years and older: A matched-pair analysis with 2-year follow-up. Am J Sports Med 38(12): 2410-6, 2010
• Niemeyer P, Lenz P, Kreuz PC, Salzmann GM, Südkamp NP, Schmal H, Steinwachs M. Chondrocyte-seeded type I/III collagen membrane for autologous chondrocyte transplantation: prospective 2-year results in patients with cartilage defects of the knee joint. Arthroscopy Aug;26(8): 1074-82, 2010
• Niemeyer P, Pestka JM, Kreuz PC, Salzmann GM, Köstler W, Südkamp NP, Steinwachs M. Standardized cartilage biopsies from the intercondylar notch for autologous chondrocyte implantation (ACI). Knee Surg Sports Traumatol Arthrosc Aug;18(8): 1122-7, 2010
• Otto S, Hafner S, Mast G, Tischer T, Volkmer E, Schieker M, Stürzenbaum SR, von Tresckow E, Kolk A, Ehrenfeld M, Pautke C Bisphosphonate-Related Osteonecrosis of the Jaw: Is pH the Missing Part in the Pathogenesis Puzzle? J Oral Maxillofac Surg 68(5): 1158-61, 2010
• Pautke C, Bauer F, Bissinger O, Tischer T, Kreutzer K, Steiner T, Weitz J, Otto S, Wolff KD, Stürzenbaum RS, Kolk A Tetracycline bone fluorescence: a valuable marker for the osteonecrosis characterization and therapy J Oral Maxillofac Surg 68(1): 125-9., 2010
• Pautke C, Vogt S, Haczek C, Wechsel G, Kolk A, Wolf, Imhoff, Zitselsberger, Milz S, Tischer T Characterization of eight different tetracyclines: advances in fluorescence bone labeling J Anat 217(1): 76-82, 2010
• Ruesseler M, Froehlich S, Mittelmeier W, Walcher F, Obertacke U Undergraduate training in orthopaedic and trauma surgery: analysis of contextual and structural implementation models for undergraduate training in the newly combined specialty]. Z Orthop Unfall 148(5): 542-547, 2010
• Salzmann GM, Niemeyer P, Steinwachs M, Kreuz PC, Südkamp NP, Mayr HO. Cartilage repair approach and treatment characteristics across the knee joint: a European survey. Arch Orthop Trauma Surg Jan 16. [Epub ahead of print]: , 2010
• Spang JT, Tischer T, Salzmann GM, Winkler T, Burgkart R, Wexel G, Imhoff AB. Platelet concentrate vs. saline in a rat patellar tendon healing model Knee Surg Sports Traumatol Arthrosc : , [Epub ahead of print]
• Steens W, Schneeberger A, Skripitz R, Fennema P, Goetze C Bone remodeling in proximal HA-coated versus uncoated cementless SL-Plus® femoral components. A 5-year follow-up study. Arch Orthop Trauma Surg 130(7): 921-6, 2010
• Steens W, Skripitz R, Schneeberger AG, Petzing I, Simon U, Goetze C Cementless femoral neck prosthesis CUT - clinical and radiological results after 5 years. Z Orthop Unfall. 148(4): 413-9., 2010
• von Salis-Soglio G, Ghanem M, Meinecke I, Ellenrieder M, Klinger HM, Kirchhoff C. [The modular endoprosthetic system Munich-Luebeck (MML): potential applications and results in the lower extremities]. Orthopade Oct;39(10): 960-7, 2010
• Wegener B, Schrimpf FM, Bergschmidt P, Pietschmann MF, Utzschneider S, Milz S, Jansson V, Müller PE Cartilage regeneration by bone marrow cells-seeded scaffolds J Biomed Mater Res A Dec 1;95(3): 735-740, 2010

• Potratz C, Kluess D, Ewald H, Van Rienen U. Multi-Objective Optimization of an Electrostimulative Acetabular Revision System. IEEE Transactions on Bioengineering 2009 Sep 9. [Epub ahead of print] PMID: 19744910
• Zietz C, Kluess D, Fritsche A, Mittelmeier W, Bader R. Einfluss der Formgebung von künstlichen Hüftpfannen auf die primäre Verankerungsfestigkeit: Eine experimentelle und numerische Analyse. Orthopäde, 2009 38(11):1097-105. PMID: 19636530
• Kluess D, Souffrant R, Mittelmeier W, Wree A, Schmitz KP, Bader R. A Convenient Approach for Finite-Element-Analyses of Orthopaedic Implants in Bone Contact: Modeling and Experimental Validation. Comp Meth Prog Biomed, 2009 95: 23-30. PMID: 19231021
• Tischer T, Salzmann G, El-Azab H, Vogt S, Imhoff AB Incidence of associated injuries with acute acromioclavicular joint dislocation type III-V Am J Sports Med. 2009 Jan;37(1):136-9
• Sandmann G, Eichhorn S, Vogt S, Adamczyk C, Aryee S, Hoberg M, Milz S, Imhoff AB, Tischer T Generation and characterization of a human acellular meniscus scaffold for tissue engineering. J Biomed Mater Res A. 2009 Nov;91(2):567-74.
• Jochen P, Vogt S, Tischer T, Imhoff AB Die arthroskopische Schulterstabilisierung Orthopäde 2009 38(1):31-5
• Vogt S, Wexel G, Tischer T, Schillinger U, Ueblacker P, Wagner B, Hensler D, Wilisch J, Geis C, Wübbenhorst D, Aigner J, Gerg M, Krüger A, Salzmann GM, Martinek V, Anton M, Plank C, Imhoff AB, Gansbacher B The influence of the stable expression of BMP2 in fibrin clots on the remodelling and repair of osteochondral defects Biomaterials. 2009 Apr;30(12):2385-92
• Pautke C, Bauer F, Tischer T, Kreutzer K, Weitz J, Kesting M, Hölzle F, Kolk A, Stürzenbaum SR, Wolff KD Fluorescence-guided bone resection in bisphosphonate-associated osteonecrosis of the jaws J Oral Maxillofac Surg. 2009 Mar;67(3):471-6
• Salzmann GM, Schmitz P, Anton M, Stoddart M, Grad S, Milz S, Tischer T, Vogt S, Gansbacher B, Imhoff AB, Alini M Physicobiochemical Synergism through Gene Therapy and Functional Tissue Engineering for in vitro Chondrogenesis Tissue Eng Part A. 2009 Sep;15(9):2513-24
• Tischer T, Ronga M, Tsai A, Ingham SJ, Ekdahl M, Smolinski P, Fu FH Biomechanics of the goat three bundle anterior cruciate ligament Knee Surg Sports Traumatol Arthrosc. 2009 Aug;17(8):935-40
• Tischer T, Aryee S, Wechsel G, Steinhauser E, Adamczyk C, Gänsbacher B, Milz S, Martinek V, Imhoff AB, Vogt S Tissue engineering of the ACL – acellularized and revitalized tendons are inferior to native tendons Tissue Eng Part A. 2009 Oct 21.
• Draenert GF, Draenert K, Tischer T. Dose-dependent osteoinductive effects of bFGF in rabbits. Growth Factors. 2009 Dec;27(6):419-24.
• Fritsche A, Zietz C, Haenle M, Mittelmeier W, Neumann H-G, Heidenau F, Finke F, Bader R. Mechanical Characterisation of Anti-Infectious and Bio-Active Coatings on Orthopaedic Implant Surfaces. J Mater Sci 2009 44:5544–5551
• Dommerich St., Pau H.W., Lindner T., Just T. Ostwald J. Experimentelle Devitalisierung von Cholestatomanteilen humaner Ossikel durch Hydrostatische Hochdrucktechnik submitted 02.12.2009 Laryngo-Rhino-Otologie
• Skripitz R., Johansson HR., Ulrich SD., Werner A., Aspenberg P. The effect of Alendronate and intermittent PTH on implant fixation in ovx rats. J Orthop Sci. 2009; 14 (2): 138-143
• Tischer T, Imhoff AB Letter to editor: "Minimally Invasive Coracoclavicular Stabilization with Suture Anchors for Acute Acromioclavicular Dislocation Am J Sports Med. 2009 Mar;37(3):e5.
• Fritsche A, Heidenau F, Neumann H-G, Mittelmeier W, Bader R. Mechanical Properties of Anti-Infectious, Bio-Active and Wear Resistant Ceramic Implant Surface Coatings. Key Engineering Materials Vols. 396-398, 2009 357-360
• Bergschmidt P, Lohmann C, Bader R, Finze S, Lukas C, Rüther W, Mittelmeier W Preliminary Clinical Results of the Multigen Plus Total Knee System with a Ceramic Femoral Component – A National Duo-centre Study. Eur Muskuloskel Review Vol 4(2) ahead of print
• Ellenrieder M, Zietz C, Kluess D, Mittelmeier W, Bader R. Biomechanical and clinical aspects of total hip dislocation. Minerva Ortopedica e traumatologica, 2009 60(6): 555-570
• Skripitz R, Ellenrieder M, Schlüter S, Wolfring A Hallux rigidus-Operative Verfahren im Vergleich. Orthopädie & Rheuma 2009; 11: 67-70
• Ellenrieder M, Zietz C, Kluess D, Mittelmeier W ORTHOPEDIC TRAUMA UPDATE PARTE II - Biomechanical and clinical aspects of total hip dislocation Minerva Ortopedica e Traumatologica 2009 December;60(6):555-70

• Wegener B, Schrimpf FM, Pietschmann MF, Milz S, Berger-Lohr M, Bergschmidt P, Jansson V, Müller PE Matrix-guided cartilage regeneration in chondral defects. Biotechnol Appl Biochem, 53(1) 63-70.
• Lochner K, Erdmann C, Lüdtke B, Hansmann D, Fulda G, Labs W, Neumann HG, Mittelmeier W, Bader R Modell zur Analyse des knöchernen Anwachsverhaltens auf bioaktiv beschichteten Implantatoberflächen. Materialwissenschaften und Werkstofftechnik 39 (11).
• Bader R, Kluess D, Ellenrieder M, Mittelmeier W Können Bewegungsumfang und Luxationssicherheit von künstlichen Hüftgelenken durch optimierte biomechanische Randbedingungen verbessert werden? Opinion, Nr. 2 2008, 6-12.
• Kluess D, Zietz C, Lindner T, Mittelmeier, Schmitz K-P, Bader R. Limited range of motion of hip resurfacing arthroplasty due to unfavourable ratio of prosthetic head size and femoral neck diameter. Acta Orthop 2008;79 (6), 748–754.
• Naal FD, Schauwecker J, Steinhauser E, Milz S, von Knoch F, Mittelmeier W, Diehl P. Biomechanical and immunohistochemical properties of meniscal cartilage after high hydrostatic pressure treatment. J Biomed Mater Res B Appl Biomater. 2008 Oct;87(1):19-25. PMID: 18360881
• Weber P, Diehl P, Hofmann GO, Miethke T, Schmitt-Sody M, Mittelmeier W, Gradinger R, Gollwitzer H. Extracorporeal high hydrostatic pressure as a new technology for the disinfection of infected bone specimens Biomed Tech (Berl). 2008;53(4):190-8. German. PMID: 18643715
• Schulze C, Bittorf T, Walzel H, Kundt G, Bader R, Mittelmeier W. Experimental evaluation of hyaluronidase activity in combination with specific drugs applied in clinical techniques of interventional pain management and local anaesthesia. Pain Physician. 2008 Nov-Dec;11(6):877-83. PMID: 19057633
• Fritsche A, Haenle M, Mittelmeier W, Neumann H-G, Heidenau F, Fulda G, Bader R. Methoden zur mechanischen Charakterisierung von modifizierten Implantatoberflächen in der Orthopädischen Chirurgie. Materialwissenschaft und Werkstofftechnik Vol. 39(9), 659-664.
• Souffrant R, Zietz C, Fritsche A, Bader R. The use of crushable foam plasticity for finite element simulations of acetabular press-fit cups in artificial bone. Proceedings of the 15th FEM-Workshop.
• Kluess D, Souffrant R, Lindner T, Mittelmeier W, Bader R. Explicit Finite-Element-Analysis of the Impaction Behaviour of a Ceramic Femoral Condyle. Proceedings of the 15th FEM-Workshop.
• Klinkenberg E-D, Neumann H-G, Bulnheim U, Rychly J, Bader R. Newly unsintered bone graft substitutes with controlled porosity. Key Engineering Materials Vols. 361-363 (2008) 911-914
• Kircher J, Bader R, Schroeder B, Mittelmeier W. Extremely high fracture rate of a modular acetabular component with a sandwich polyethylene ceramic insertion for THA: a preliminary report. Arch Orthop Trauma Surg. 129(9), 1145-50.
• Bader R, Bergschmidt P, Fritsche A, Ansorge S, Thomas P, Mittelmeier W. Alternative materials and solutions in total knee arthroplasty for patients with metal allergy. Orthopade. 2008 Feb;37(2), 136-142.
• Bergschmidt P, Bader R, Finze S, Ansorge S, Kundt G, Mittelmeier W. Bicondylar knee arthroplasty - influence of preoperative functional restriction on early functional postoperative outcome. Z Orthop Unfall. 2008 May-Jun;146(3), 344-51.
• Gerdesmeyer L, Gollwitzer H, Bader R, Rudert M. Surgical approaches in hip resurfacing Orthopade. 2008 Jul;37(7):650-8. Review
• Bader R, Klüss D, Gerdesmeyer L, Steinhauser E. Biomechanical aspects of the implant fixation and kinematics of hip resurfacing systems Orthopade. 2008 Jul;37(7):634-43.
• Fritsche A, Bialek K, Mittelmeier W, Simnacher M, Fethke K, Wree A, Bader R. Experimental investigations of the insertion and deformation behavior of press-fit and threaded acetabular cups for total hip replacement. J Orthop Sci. 2008 May;13(3), 240-7.
• Lenz R, Mittelmeier W, Hansmann D, Brem R, Diehl P, Fritsche A, Bader R. Response of human osteoblasts exposed to wear particles generated at the interface of total hip stems and bone cement. J Biomed Mater Res A. 2008 Apr 22. 
• Kluess D, Mittelmeier W, Steinhauser E, Bader R How do positioning and design of total hip endoprostheses influence the risk of implant damage related to impingement and dislocation? TribOs 2008, 6:19-21.

• Kluess D, Zietz C, Lindner T, Mittelmeier W, Schmitz KP, Bader R. Limited range of motion of hip resurfacing arthroplasty due to unfavorable ratio of prosthetic head size and femoral neck diameter. Acta Orthopaedica, angenommen zur Publikation Sept. 2007.
• Fritsche A, Haenle M, Mittelmeier W, Neumann H-G, Heidenau F, Fulda G, Bader R. Methoden zur mechanischen Charakterisierung von modifizierten Implantatoberflächen in der Orthopädischen Chirurgie. Materialwissenschaft und Werkstofftechnik Vol. 39(9) (2008) 659-664.
• Punke C, Fritsche A, Martin H, Schmitz KP, Pau HW, Kramp B. Investigation of the mechanisms involved in isolated orbital floor fracture. Simulation using a finite element model of the human skull. HNO. 2007; 55(12):938-44. PMID: 17333039
• Schultze C, Kluess D, Martin H, Hingst V, Mittelmeier W, Schmitz KP, Bader R. Finite-Elemente-Analyse einer zementierten, keramischen Femurkomponente unter Berücksichtigung der Einbausituation bei künstlichem Kniegelenkersatz. Biomed Tech 2007; 52:301-307 PMID: 17691864
• Voigt C, Klohn C, Bader R, von Salis-Soglio G, Scholz R. Finite element analysis of shear stresses at the implant-bone interface of an acetabular press-fit cup during impingement. Biomed Tech 2007; 52: 208-215. PMID: 17691864
• Kircher J, Bergschmidt P, Bader R, Kluess D, Besser-Mahuzir E, Leder A, Mittelmeier W. Die Bedeutung der Gleitpaarung beim jüngeren Endoprothesenpatienten. Orthopäde. 2007 36: 337-46. PMID: 17387448
• Kluess D, Martin H, Mittelmeier W, Schmitz KP, Bader R. Influence of the femoral head size on impingement, dislocation and stress distribution in total hip replacement. Med Eng Phys. 2007 29: 465-71. PMID: 16901743
• M. Haenle, A. Heitner, W. Mittelmeier, R. Barbano, R. Scholz, E. Steinhauser, R. Bader. Assessment of cup position from plain radiographs: Impact of pelvic tilting. Surg Radiol Anat. 2007; 29: 29-35. PMID: 17216294
• Kluess D, Bader R, Martin H, Schmitz KP, Mittelmeier W. Finite-Elemente-Untersuchung zur Impingement-bedingten Schädigung von Implantaten für den Hüftgelenkersatz. MP Materials Testing 6 (2007), 330-336. PMID: 16901743

• Ansorge S., Bader R. Mittelmeier W. Knieendoprothesen aus Keramik - eine Alternative? Ärztliches Journal Orthopädie 4, (2006), 34-35
• Bader R, Mittelmeier W, Steinhauser E. Failure analysis of total knee replacement : Basics and methodological aspects of the damage analysis. Orthopade. 2006 Sep;35(9):896-903. PMID: 16773388
• Bence T, Schreiber U, Grupp T, Steinhauser E, Mittelmeier W. Two column lesions in the thoracolumbar junction: anterior, posterior or combined approach? A comparative biomechanical in vitro investigation. Eur Spine J. 2006 Aug 30 16(6):813-20, PMID: 16944226
• Diehl P, Steinhauser E, Gollwitzer H, Heister C, Schauwecker J, Milz S, Mittelmeier W, Schmitt M. Biomechanical and immunohistochemical analysis of high hydrostatic pressure-treated Achilles tendons. J Orthop Sci. 2006 Jul;11(4):380-5. PMID: 16897203
• Diehl P, Burgkart R, Klier T, Glowalla C, Gollwitzer H. Periprosthetic fractures after total knee arthroplasty. Orthopade. 2006 Sep;35(9):961-974. German. PMID: 16841213
• Diehl P, Naal FD, Schauwecker J, Steinhauser E, Milz S, Gollwitzer H, Mittelmeier W. Biomechanical properties of articular cartilage after high hydrostatic pressure treatment Biomed Tech (Berl). 2006;51(1):8-14. German. PMID: 16771124
• Diehl P, Burgkart R, Klier T, Glowalla C, Gollwitzer H. Periprosthetic fractures after total knee arthroplasty. Orthopäde. Jul 214
• Gollwitzer H, Diehl P, Gerdesmeyer L, Mittelmeier W. Diagnostic strategies in cases of suspected periprosthetic infection of the knee : A review of the literature and current recommendations. Orthopade. 2006 Sep;35(9):904-916, PMID: 16794850
• Kluess D, Martin H, Mittelmeier W, Schmitz KP, Bader R. Influence of femoral head size on impingement, dislocation and stress distribution in total hip replacement. Med Eng Phys. 2006 Aug 8 29(4):465-71, PMID: 16901743
• Kluess D, Bader R, Martin H, Schmitz KP, Mittelmeier W. Finite-Elemente-Untersuchung zur Impingement-bedingten Schädigung von Implantaten für den Hüftgelenkersatz. Materialprüfung 07/2006
• Naal F., Schauwecker J., Gradinger R., Mittelmeier W., Diehl P. Vitalität humaner Chondrozyten und Chondrosarkomzellen nach intermittierender hydrostatischer Hochdruckbehandlung. Biomaterialien 7 (1): 7-11
• Schauwecker J, Wirthmann L, Schmitt M, Tuebel J, Magdolen U, Gradinger R, Mittelmeier W, Diehl P. Effect of extracorporeal high hydrostatic pressure on cellular outgrowth from tumor-afflicted bone. Anticancer Res. 2006 Jan-Feb;26(1A):85-9, PMID: 16475683
• Steinhauser E, Ellenrieder M, Gruber G, Busch R, Gradinger R, Mittelmeier W. Influence on load transfer of different femoral neck endoprostheses Z Orthop Ihre Grenzgeb. 2006 Jul-Aug;144(4):386-93, PMID: 16941296
• Steinhauser E, Diehl P, Hadaller M, Schauwecker J, Busch R, Gradinger R, Mittelmeier W. Biomechanical investigation of the effect of high hydrostatic pressure treatment on the mechanical properties of human bone. J Biomed Mater Res B Appl Biomater. 2006 Jan;76(1):130-5, PMID: 16044428
• Schuh A, Mittelmeier W, Zeiler G, Behrend D, Kircher J, Bader R. Severe damage of the femoral head after dislocation and difficult reduction maneuvers after total hip arthroplasty. Arch Orthop Trauma Surg. 2006 Mar;126(2):134-7, PMID: 16402198

• Heidenau F., Mittelmeier W., Detsch R., Haenle M., Stenzel F., Ziegler G., Gollwitzer H. A novel antibacterial titania coating: metal ion toxicity and in virto surface colonization. Journal of Materials Science: Materials in Medicine 2005 Oct; 16(10): 883-888.
• Bader R., Mittelmeier W., Zeiler G., Tokar I., Steinhauser E., Schuh A. Pitfalls in the use of acetabular reinforcement rings in total hip revision. Arch Orthop Trauma Surg 2005, 125: 558-563.
• Mittelmeier W., Hauschild M, Bader R. Minimal Invasive Surgery - Marketing oder Gewinn für den Patienten? Ärztliches Journal Orthopädie 6, 1 (2005), 37-38.
• Kluess D, Bader R, Martin H, Schmitz KP, Mittelmeier W. Impingement and dislocation of total hip replacement - Validation of a finite element analysis. Biomed. Technik, 2005, 50, Suppl. 1 Part 2, 1507-1508.
• Steinhauser E, Bader R, Simnacher M, Scholz R, Gradinger R. Evaluierung des Fügeverhaltens und der Rückhaltekräfte von Schnapp-Pfannen für den künstlichen Hüftgelenkersatz. Biomed. Technik, 2005, 50; 314-319.
• Steinhauser E, Enderle A, Liebendörfer A, Bader R, Kerschbaumer S, Brill T, Gradinger R: In-vivo-Studie zur knöchernen Integration von RGD-Peptid-beschichteten und unbeschichteten metallischen Implantaten. Materialprüfung, 2005, 47: 197-202.
• Bader R, Steinhauser E, Brem R, Holzwarth U, Choungthong P, Winklmair D, Tübel J, Schmitt M, Mittelmeier W: Einfluss der Knochenzement-Zusammensetzung auf das Abriebverhalten von zementierten Hüftendoprothesen-Stielen. Materialprüfung, 2005, 47: 175-180.
• Fröhlich S, Hauschild M, Bader R, Mittelmeier W Infiltrations- und Injektionstechniken zur Schmerzbehandlung an der Wirbelsäule. Ärztliches Journal Orthopädie 6, 1 (2005), 32-34.
• Bader R, Barbano R, Mittelmeier W Treatment of recurrent dislocation of revision total hip arthroplasty associated with impingement. Acta Orthop Belgica, 2005, 71: 98-101.

• Bader R, Steinhauser E, Scholz R, Simnacher M, Mittelmeier W Experimentelle Analyse von neutralen, asymmetrischen und Schnapp-Pfannen für die Hüftendoprothetik: Untersuchungen zur Range of Motion und Luxationssicherheit. Z Orthop, 08/2004
• Bader R, Scholz R, Steinhauser E, Busch R, Mittelmeier W Methode zur Evaluierung von Einflussfaktoren auf die Luxationsstabilität von künstlichen Hüftgelenken. Biomed Tech 49: 137-144, 2004
• Bader R, Scholz R, Steinhauser E, Zimmermann S, Busch R, Mittelmeier W The effect of the head and neck geometry on the stability against dislocation of total hip replacement. Acta Orthop Scand 75 (4): 415-421
• Bader R, Steinhauser E, Holzwarth U, Schmitt M, Mittelmeier W A novel method for evaluation of the abrasive wear behaviour of total hip stems at the interface between implant surface and bone cement. Proc Inst Mech Eng [H]. 2004;218(4):223-230
• Bader R, Steinhauser E, Zimmermann S, Scholz R, Busch R, Mittelmeier W Differences between the wear couples metal-on-polyethylene and ceramic-on-ceramic in the stability against dislocation. J Material Science 15: 711-718, 2004
• Diehl P, Handtke B, Hennig M, Gradinger R, Tschesche H, Mittelmeier W, Schmitt M, Mühlenweg B Protein expression of MMP-13, uPA, and PAI-1 in pseudocapsular and interface tissue around implants of loose artificial hip joints. Intern J Molecular Med 13(5):711-5.
• Diehl P, Reuning U, Gollwitzer H, Magdolen U, Gerdesmeyer L, Schauwecker J, Mittelmeier W, Schmitt M Effect of high hydrostatic pressure on tumor cells viability and morphology as a new device for orthopedic surgery. Oncology reports, im Druck 2004
• Gollwitzer H, Langer R, Diehl P, Mittelmeier W Chronic Osteomyelitis Due to Mycobacterium Chelonae Diagnosed by Polymerase Chain Reaction Homology Matching. A Case Report. J Bone Joint Surg Am.;86:1296-1301, 2004
• Steinhauser E, Bader R, Mittelmeier W Schadensanalyse anhand zweier Fälle von Keramikbrüchen von Pfanneninserts - Empfehlungen zur Vermeidung handhabungs-bedingter Brüche. Orthopäde 33: 332-337, 2004
• Mittelmeier W, Lehner S, Gollwitzer H, Hauschild M, Werber KD, Steinhauser E Comparing biomechanical investigations about different techniques of finger arthrodesis. Arch Orthop Trauma Surg 125(3):145-52.
• Gollwitzer H, Karampour K, Hauschild M, Diehl P, Busch R, Mittelmeier W Biomechanical investigation of the primary stability of intramedullary compression nails in the proximal tibia: experimental study using interlocking screws in cryopreserved human tibiae. J Orthopaedic Science, 9(1): 22-28, 2004
• Schreiber U, Buchmann S, Steinhauser E, Mittelmeier W Effekt der Tiefkühllagerung von Wirbelsäulenpräparaten auf deren biomechanisches Verahlten. Biomaterialien 5: 44-47, 2004
• Bader R, Steinhauser E, Tokar I, Mittelmeier W Korrosion und Partikel im Stiel-Zement-Interface. Ärztl Journal Orthop 5, 4:30-32, 2004
• Bader R, Scholz R, Steinhauser E, Mittelmeier W Impingement und Luxation nach künstlichem Hüftgelenkersatz - Ursachen und Vermeidung. Ärztl Journal Orthop 5, 4:33-35, 2004
• Neff A, Muhlberger G, Karoglan M, Kolk A, Mittelmeier W, Scheruhn D, Horch HH Comparing biomechanical investigations about internal fixation of mandibular fractures. Mund Kiefer Gesichtschir 8(2):63-74, 2004
• Schreiber U, Bence T, Grupp T, Steinhauser E, Mittelmeier W, Beisse R Is a sole antero-lateral approach for treatment of type A-fractures of the thoracolumbar junction sufficient ? A biomechanical in vitro-investigation. Euro Spine 7

[Translate to English:]

• Geiger F, Kebbach M, Vogel D, Weissmann V, Bader R.
  Efficient Computer-Based Method for Adjusting the Stiffness of Subject-Specific 3D-Printed Insoles during Walking
  Appl. Sci.2023, 13(6), 3854
  https://doi.org/10.3390/app13063854

• Graw, C. L., Waletzko-Hellwig, J., Sass, J-O., Jackszis, M., Frerich, B., Bader, R., Dau, M.
  A new manufacturing process for allogeneic bone plates based on high hydrostatic pressure–treated granules for jaw augmentation.
  Materials Testing, vol. 65, no. 8, 2023, pp. 1155-1166.
  https://doi.org/10.1515/mt-2023-0004

• Kebbach M., Schulze C., Meyenburg C., Kluess D., Sungu M., Hartmann A., Günther K.-P., Bader R.
  Do hip resurfacing and short hip stem arthroplasties differ from conventional hip stem replacement regarding impingement-free range of
  motion?
  JOURNAL OF ORTHOPAEDIC RESEARCH, J Orthop Res. 2023 Nov;41(11):2501-
  https://doi.org/10.1002/jor.25584

• Kreller T, Zimmermann J, van Rienen U, Boccaccini AR, Jonitz-Heincke A, Detsch R. 
  Alternating electric field stimulation: Phenotype analysis and osteoclast activity of differentiated RAW 264.7 macrophages on hydroxyapatite-coated Ti6Al4V surfaces and their crosstalk with MC3T3-E1 pre-osteoblasts. 
  Biomaterials Advances, Volume 146, March 2023, 
  https://doi.org/10.1016/j.bioadv.2023.213285.

• Meier, J., Hembus, J., Bader, R.,Vogel, D.
  Computer-Based Analysis of the Taper Connection Strength of Different Revision Head and Adapter Sleeve Designs.
  Biomedical Engineering / Biomedizinische Technik, 13. September 2023.
  https://doi.org/10.1515/bmt-2023-0066

• Osterloh J, Knaack F, Bader R, Behrens M, Peschers J, Nawrath L, Bergschmidt P & Darowski M.
  The effect of a digital-assisted group rehabilitation on clinical and functional outcomes after total hip and knee arthroplasty—a prospective randomized controlled pilot study.
  BMC Musculoskelet Disord 24, 190 2023.
  https://doi.org/10.1186/s12891-023-06270-8

• Sass JO, Hembus J, Fuhrmann E, Vogel D, Bauer E, Link HD, Bader R.
  Pre-clinical characterization of a novel flexible surface stem design for total knee replacements
  Proceedings of the Institution of Mechanical Engineers, Part H: Journal of Engineering in Medicine, 2023 Oct;237(10):1154-1166.
  https://doi.org/10.1177/09544119231197596

• Sellin ML, Klinder A, Bergschmidt P, Bader R, Jonitz-Heincke A.
  IL-6-induced response of human osteoblasts from patients with rheumatoid arthritis after inhibition of the signaling pathway
  [published online ahead of print, 2023 Jun 7]. Clin Exp Med. 2023;
  https://doi:10.1007/s10238-023-01103-3 

• Vogel, D., Hembus, J., Bader, R.
  Taper connection strength of revision heads with adapter sleeves compared to standard heads made of ceramics
  Materials Testing 65(3):438-443, 2023
  https://doi.org/10.1515/mt-2022-0400

• Waletzko-Hellwig J, Pohl C, Loeffler H, Dau M, Schlosser M, Bader R, Klinder A.
  In-vitro analysis of resorption processes following high hydrostatic pressure treatment of human trabecular bone
  Materials & Design, Volume 225, 111539; 2022
  https://doi.org/10.1016/j.matdes.2022.111539

• Waletzko-Hellwig, J, Dau, M, Krebs, V, Bader, R.
  Osteogenic differentiation of mesenchymal stem cells cultured on allogenic trabecular bone grafts treated with high hydrostatic pressure
   J Biomed Mater Res. 2023; 1- 10.
  https://doi.org/10.1002/jbm.b.35281

• Zimmermann J, Sahm F, Arbeiter N, Bathel H, Song Z, Bader R, Jonitz-Heincke A, van Rienen U. 
  Experimental and numerical methods to ensure comprehensible and replicable alternating current electrical stimulation experiments. 
  Bioelectrochemistry (2023), 
  https://doi.org/10.1016/j.bioelechem.2023.108395.

[Translate to English:]

• Saemann M, Darowski M, Hennicke NS, Bader R, Sander M, Kluess D.
  Experimental analysis of early periprosthetic femoral fractures with uncemented straight hip stems.
  Clin Biomech (Bristol, Avon). 2022 Jan;91:105543.
  https://doi.org/10.1016/j.clinbiomech.2021.105543
   
• Kebbach M, Geier A, Darowski M, Krueger S, Schilling C, Grupp TM, Bader R.
  Computer-based analysis of different component positions and insert thicknesses on tibio-femoral and patello-femoral joint dynamics after cruciate-retaining total knee replacement.
  Knee. 2023 Jan;40:152-165.
  https://doi.org/10.1016/j.knee.2022.11.010
   
• Bachmeier AT, Euler E, Bader R, Böcker W, Thaller PH.
  Novel approach to estimate distraction forces in distraction osteogenesis and application in the human lower leg.
  JMBBM. Apr: 128: 105133; 2022
  doi.org/10.1016/j.jmbbm.2022.105133 
   
• Dammer RH, Zietz C, Reinders J, Teske M, Bader R.
  A Comparison of Wear Patterns on Retrieved and Simulator-Tested Total Knee Replacements.
  Journal of Functional Biomaterials. Nov 19: 13(4): 256, 2022
  10.3390/jfb13040256
   
• Dammer RH, Zietz C, Reinders J, Teske M, Bader R.
  Influence of Accelerated Aging on the Wear Behavior of Cross-Linked Polyethylene Liners—A Hip Simulator Study.
  Journal of Clinical Medicine. Aug 1;11(15): 4487, 2022
  https://doi.org/10.3390/jcm11154487
   
• Dawson JE, Sellmann T, Porath K, Bader R, van Rienen U, Appali R, Köhling R
  Cell-cell interactions and fluctuations in the direction of motility promote directed migration of osteoblasts in direct current electrotaxis
  Front Bioeng Biotechnol, Oct 6;10: 995326, 2022
   
• Faustino D, Brinkmeier H, Logotheti S, Jonitz-Heincke A, Yilmaz H, Takan I, Peters K, Bader R, Lang H, Pavlopoulou A, Pützer BM, Spitschak A
  Novel integrated workflow allows production and in-depth quality assessment of multifactorial reprogrammed skeletal muscle cells from human stem cells
  Cell Mol Life Sci,: Apr 9:79(5): 229; 2022
   
• Hembus J, Rößler L, Springer A, Frank M, Klinder A, Bader R, Zietz C, Enz A.
  Experimental Investigation of Material Transfer on Bearings for Total Hip Arthroplasty—A Retrieval Study on Ceramic and Metallic Femoral Heads.
  Journal of Clinical Medicine. Jul 7;11(14): 3946; 2022
  https://doi.org/10.3390/jcm11143946

• Ingwersen L-C, Frank M, Naujokat H, Loger K, Bader R, Jonitz-Heincke A.
  BMP-2 Long-Term Stimulation of Human Pre-Osteoblasts Induces Osteogenic Differentiation and Promotes Transdifferentiation and Bone Remodeling Processes.
  International Journal of Molecular Sciences. 'Mar 12;23(6): 3077; 2022
  https://doi.org/10.3390/ijms23063077

• Kebbach M, Geier A, Darowski M, Krueger S, Schilling C, Grupp TM, Bader R
  Computer-based analysis of different component positions and insert thicknesses on tibio-femoral and patello-femoral joint dynamics after cruciate-retaining total knee replacement
  Knee, Nov 24;40: 152-165; 2022

• Kebbach M, Mick E, Kirschner S, Luetzner J, Bader R
  Intraoperative analysis of patellofemoral joint morphology before and after total knee arthroplasty : A feasibility study
  Orthopädie (Heidelb), Jul;51(7): 580-589; 2022

• Kebbach M, Soodmand I, Krueger S, Grupp TM, Woernle C, Bader R
  Biomechanical Assessment of Mobile-Bearing Total Knee Endoprostheses Using Musculoskeletal Simulation
  Applied Sciences, 12(1): 182; 2022
  https://doi.org/10.3390/app12010182

• Klinder A, Waletzko-Hellwig J, Sellin M-L, Seyfarth-Sehlke A, Wolfien M, Prehn F, Bader R, Jonitz-Heincke A.
  Effects of the Interleukin-6 Receptor Blocker Sarilumab on Metabolic Activity and Differentiation Capacity of Primary Human Osteoblasts.
  Pharmaceutics. Jun 30;14(7):1390; 2022
  https://doi.org/10.3390/pharmaceutics14071390
   
• Putame G, Terzini M, Rivera F, Kebbach M, Bader R, Bignardi C
  Kinematics and kinetics comparison of ultra-congruent versus medial-pivot designs for total knee arthroplasty by multibody analysis
  Sci Rep, Feb 23;12(1): 3052; 2022
   
• Ren X, Kebbach M, Bruhn S, Yang Q, Lin H, Bader R, Tischer T, Lutter C
  BMC Geriatr
  Nov 25;22(1): 904; 2022
   
• Ren X, Lutter C, Kebbach M, Bruhn S, Bader R, Tischer T
  Lower extremity joint compensatory effects during the first recovery step following slipping and stumbling perturbations in young and older subjects
  BMC Geriatr, Aug 10;22(1): 656; 2022
   
• Ren X, Lutter C, Kebbach M, Bruhn S, Yang Q, Bader R, Tischer T
  Compensatory Responses During Slip-Induced Perturbation in Patients With Knee Osteoarthritis Compared With Healthy Older Adults: An Increased Risk of Falls?
  Front Bioeng Biotechnol, Jun 15;10: 893840; 2022

• Romischke J, Scherkus A, Saemann M, Krueger S, Bader R, Kragl U, Meyer J.
  Swelling and Mechanical Characterization of Polyelectrolyte Hydrogels as Potential Synthetic Cartilage Substitute Materials.
  Gels. May 12;8(5): 296; 2022;
  https://doi.org/10.3390/gels8050296

• Saemann M, Darowski M, Hennicke NS, Bader R, Sander M, Kluess D.
  Experimental analysis of early periprosthetic femoral fractures with uncemented straight hip stems.
  Clin Biomech (Bristol, Avon).91:105543; Jan 2022
  https://doi.org/10.1016/j.clinbiomech.2021.105543

• Sahm F, Freiin Grote V, Zimmermann J, Haack F, Uhrmacher AM, van Rienen U, Bader R, Detsch R and Jonitz-Heincke A.
  Long-term stimulation with alternating electric fields modulates the differentiation and mineralization of human pre-osteoblasts.
  Front. Physiol. Sep 30;13:965181; 2022
  https://10.3389/fphys.2022.965181

• Sahm F, Jakovljevic A, Bader R, Detsch R, Jonitz-Heincke A.
  Is There an Influence of Electrically Stimulated Osteoblasts on the Induction of Osteoclastogenesis?
  Applied Sciences. 12(22):11840; 2022
  https://doi.org/10.3390/app122211840

• Saß J.-O., Burmeister U, Ganz C, Mitrovic A, Lang H, Bader R, Vogel D.
  Fracture strength of monolithic and glass-soldered ceramic sub-components of 5-unit fixed dental prosthesis
  J Prosthodont. Aug 04; 2022
  https://doi.org/10.1111/jopr.13586
   
• Skorska A, Johann L, Chabanovska O, Vasudevan P, Kussauer S, Hillemanns M, Wolfien M, Jonitz-Heincke A, Wolkenhauer O, Bader R, Lang H, David R, Lemcke H.
  Monitoring the maturation of the sarcomere network: a super-resolution microscopy-based approach.
  Cell Mol Life Sci. Feb 23;79(3):149; 2022
  https://doi.org/10.1007/s00018-022-04196-3

• Tischer T, Geier A, Lutter C, Enz A, Bader R, Kebbach M
  Patella height influences patellofemoral contact and kinematics following cruciate-retaining total knee replacement
  J Orthop Res, Aug 10; 2022

• Vogel D, Henke P, Haenel A, Mokros J, Liebelt M, Bader R.
  Experimental evaluation of the primary fixation stability of uncemented ceramic hip resurfacing implants.
  Proc IMechE Part H: J Engineering in Medicine. Feb 15 2022
  https://doi.org/10.1177%2F09544119211070892

[Translate to English:]

• Bachmeier AT, Euler E, Bader R, Böcker W, Thaller PH.
  Novel method for determining bone dimensions relevant for longitudinal and transverse distraction osteogenesis and application in the human tibia and fibula.
  Annals of Anatomy - Anatomischer Anzeiger Volume 234, March 2021, 151656
  https://doi.org/10.1016/j.aanat.2020.151656
   
• Sauer A, Kebbach M, Maas A, Mihalko WM, Grupp TM.
  The Influence of Mathematical Definitions on Patellar Kinematics Representations. 
  Materials (Basel). 2021 Dec 11;14(24):7644.
  https://doi.org/10.3390/ma14247644
   
• Bielitzki R, Behrendt T, Behrens M, Schega L.
  Current Techniques Used for Practical Blood Flow Restriction Training: A Systematic Review.
  J Strength Cond Res. 2021 Oct 1;35(10):2936-2951.
  https://pubmed.ncbi.nlm.nih.gov/34319939/
   
• Bielitzki R, Behrendt T, Behrens M, Schega L.
  Time to Save Time: Beneficial Effects of Blood Flow Restriction Training and the Need to Quantify the Time Potentially Saved by Its Application During Musculoskeletal Rehabilitation.
  Phys Ther. 2021 Oct 1;101(10):pzab172.
  https://doi.org/10.1093/ptj/pzab172
   
• Bansod YD, Kebbach M, Kluess D, Bader R, van Rienen U.
  Computational Analysis of Bone Remodeling in the Proximal Tibia Under Electrical Stimulation Considering the Piezoelectric Properties.
  Front Bioeng Biotechnol. 2021 Sep 8;9:705199.
  https://doi.org/10.3389/fbioe.2021.705199
   
• Lorenz M, Drobek C, Schwerdt D, Bader R, Seitz H.
  Design and 3D-printing of a rinsing chamber for hydrostatic high-pressure treated allogeneic tissues.
  Transactions on Additive Manufacturing Meets Medicine, Vol 3 No 1 (2021): Trans. AMMM.
  https://doi.org/10.18416/AMMM.2021.2109522
   
• Lange HE, Arbeiter N, Bader R, Kluess D.
  Performance of a Piezoelectric Energy Harvesting System for an Energy-Autonomous Instrumented Total Hip Replacement: Experimental and Numerical Evaluation.
  Materials (Basel). 2021 Sep 8;14(18):5151.
  https://doi.org/10.3390/ma14185151
   
• Lange HE, Bader R, Kluess D.
  Endurance testing and finite element simulation of a modified hip stem for integration of an energy harvesting system.
  Proc Inst Mech Eng H. 2021 Sep;235(9):985-992.
  doi: 10.1177/09544119211021675
  
   
• Waletzko-Hellwig J, Pohl C, Riese J, Schlosser M, Dau M, Engel N, Springer A, Bader R.
  Effect of High Hydrostatic Pressure on Human Trabecular Bone Regarding Cell Death and Matrix Integrity.
  Front Bioeng Biotechnol. 2021 Aug 12;9:730266.
  https://doi.org/10.3389/fbioe.2021.730266
  
   
• Cheng X, Jansson V, Kretzer JP, Bader R, Utzschneider S, Paulus AC.
  The Expression Levels of Toll-like Receptors after Metallic Particle and Ion Exposition in the Synovium of a Murine Model.
  J Clin Med. 2021 Aug 7;10(16):3489.
  doi: 10.3390/jcm1016348
  
   
• Zimmermann U, Ebner C, Su Y, Bender T, Bansod YD, Mittelmeier W, Bader R, van Rienen U.
  Numerical Simulation of Electric Field Distribution around an Instrumented Total Hip Stem.
  Applied Sciences. 2021; 11(15):6677.
  https://doi.org/10.3390/app11156677
   
• Bansod YD, Kebbach M, Kluess D, Bader R, van Rienen U.
  Finite element analysis of bone remodelling with piezoelectric effects using an open-source framework.
  Biomech Model Mechanobiol. 2021 Jun;20(3):1147-1166.
  https://doi.org/10.1007/s10237-021-01439-3
   
• X. Ren, M. Kebbach, T. Tischer, S. Bruhn, R. Bader, W. Mittelmeier, C. Lutter.
  Computergestützte Analyse der unteren Extremität zur Simulation der dynamischen Belastungen von Knieendoprothesen im Golfsport,
  Sports Orthopaedics and Traumatology, Volume 37, Issue 2, 2021, Pages 182-183, ISSN 0949-328X,
  https://doi.org/10.1016/j.orthtr.2021.04.024
   
• Madry H, Grässel S, Nöth U, Relja B, Bernstein A, Docheva D, Kauther MD, Katthagen JC, Bader R, van Griensven M, Wirtz DC, Raschke MJ, Huber-Lang M.
  The future of basic science in orthopaedics and traumatology: Cassandra or Prometheus?
  Eur J Med Res. 2021 Jun 14;26(1):56.
  https://doi.org/10.1186/s40001-021-00521-x
   
• Oefner C, Herrmann S, Kebbach M, Lange HE, Kluess D, Woiczinski M.
  Reporting checklist for verification and validation of finite element analysis in orthopedic and trauma biomechanics.
  Med Eng Phys. 2021 Jun;92:25-32.
  https://doi.org/10.1016/j.medengphy.2021.03.011
   
• Jacksteit R, Stöckel T, Behrens M, Feldhege F, Bergschmidt P, Bader R, Mittelmeier W, Skripitz R, Mau-Moeller A.
  Low-Load Unilateral and Bilateral Resistance Training to Restore Lower Limb Function in the Early Rehabilitation After Total Knee Arthroplasty: A Randomized Active-Controlled Clinical Trial.
  Front Med (Lausanne). 2021 Jun 22;8:628021.
  https://doi.org/10.3389/fmed.2021.628021
   
• Kreller T, Sahm F, Bader R, Boccaccini AR, Jonitz-Heincke A, Detsch R.
  Biomimetic Calcium Phosphate Coatings for Bioactivation of Titanium Implant Surfaces: Methodological Approach and In Vitro Evaluation of Biocompatibility.
  Materials (Basel). 2021 Jun 24;14(13):3516.
  https://doi.org/10.3390/ma14133516
  
   
• Kebbach M, Schulze C, Meyenburg C, Kluess D, Sungu M, Hartmann A, Günther K-P, Bader R.
  An MRI-Based Patient-Specific Computational Framework for the Calculation of Range of Motion of Total Hip Replacements.
  Applied Sciences. 2021; 11(6):2852.
  https://doi.org/10.3390/app11062852
   
• Pantermehl S, Emmert S, Foth A, Grabow N, Alkildani S, Bader R, Barbeck M, Jung O.
  3D Printing for Soft Tissue Regeneration and Applications in Medicine.
  Biomedicines. 2021 Mar 26;9(4):336.
  https://doi.org/10.3390/biomedicines9040336
   
• Wieland, D.C.F., Krueger, S., Moosmann, J., Distler, T., Weizel, A., Boccaccini, A.R., Seitz, H., Jonitz-Heincke, A. and Bader, R.
  (2021), Propagation-Based Phase Contrast Computed Tomography as a Suitable Tool for the Characterization of Spatial 3D Cell Distribution in Biomaterials.
  Adv. Eng. Mater., 23: 2001188.
  doi:10.1002/adem.202001188
  
   
• Kowtharapu BS, Damaraju J, Singh NK, Ziebart J, Bader R, Koczan D, Stachs O.
  Analysis of the Differential Gene and Protein Expression Profiles of Corneal Epithelial Cells Stimulated with Alternating Current Electric Fields.
  Genes (Basel). 2021 Feb 20;12(2):299.
  https://doi.org/10.3390/genes12020299
   
• Waletzko-Hellwig J, Saemann M, Schulze M, Frerich B, Bader R, Dau M.
  Mechanical Characterization of Human Trabecular and Formed Granulate Bone Cylinders Processed by High Hydrostatic Pressure.
  Materials (Basel). 2021 Feb 25;14(5):1069.
  https://doi.org/10.3390/ma14051069
  
   
• Hembus J, Ambellan F, Zachow S, Bader R.
  Establishment of a Rolling-Sliding Test Bench to Analyze Abrasive Wear Propagation of Different Bearing Materials for Knee Implants.
  Applied Sciences. 2021;11(4):1886.
  https://doi.org/10.3390/app11041886
  
   
• Krueger S, Riess A, Jonitz-Heincke A, Weizel A, Seyfarth A, Seitz H, Bader R.
  Establishment of a New Device for Electrical Stimulation of Non-Degenerative Cartilage Cells In Vitro.
  Int J Mol Sci. 2021 Jan 1;22(1):394.
  https://doi.org/10.3390/ijms22010394

[Translate to English:]

• Bergschmidt P, Maruniewicz JP, Westphal T, Klinder A, Mittelmeier W.
  Retrospective Comparative Study of the Influence on Quality of Primary Total Hip Arthroplasty by the EndoCert-Certification System in a Communal Hospital.
  Z Orthop Unfall, Mar 4 2020
  https://doi.org/10.1055/a-1107-3398

• Cheng X, Dirmeier SC, Haßelt S, Baur-Melnyk A, Kretzer JP, Bader R, Utzschneider S, Paulus AC.
  Biological Reactions to Metal Particles and Ions in the Synovial Layer of Mice.
  Materials (Basel), Feb 26;13(5):1044, 2020
  https://doi.org/10.3390/ma13051044

• Ellenrieder M, Enz A, Kluess D, Mittelmeier W.
  [Is the unlimited use of surgical instruments safe? : Discussion using the example of endoprosthetics].
  Orthopade, Dec;49(12):1049-1055, 2020
  https://doi.org/10.1007/s00132-020-04022-3

• Ellenrieder M, Souffrant R, Schulze C, Kluess D, Mittelmeier W, Bader R.
  Primary stability of a cementless modular revision hip stem in relation with the femoral defect size: A biomechanical study.
  Journal of Orthopaedic Surgery 28(3) 1–9. 
  https://doi.org/10.1177/2309499020948991

• Ellenrieder M, Souffrant R, Schulze C, Mittelmeier W, Bader R.
  Micromotion and subsidence of a cementless conical fluted stem depending on femoral defect size – A human cadaveric study.
  Clinical Biomechanics (2020). 
  https://doi.org/10.1016/j.clinbiomech.2020.105202

• Enz A, Kostuj T, Warnke P, Osmanski-Zenk K, Mittelmeier W, Klinder A.
  Intraoperative damage to surgical gloves during various operations on the musculoskeletal system: a multicenter study.
  Arch Orthop Trauma Surg., Aug 29, 2020
  https://doi.org/10.1007/s00402-020-03594-1

• Enz A., Becker J., Warnke P., Prall F., Lutter C., Mittelmeier W., Klinder A.
  Increased Diagnostic Certainty of Periprosthetic Joint Infections by Combining Microbiological Results with Histopathological Samples Gained via a Minimally Invasive Punching Technique.
  J. Clin. Med., 2020,09
  https://doi.org/10.3390/jcm9103364

• Farooqi AR, Zimmermann J, Bader R, van Rienen U.
  Computational study on electromechanics of electroactive hydrogels for cartilage-tissue repair.
  'Comput Methods Programs Biomed., Dec;197, 2020
  https://doi.org/10.1016/j.cmpb.2020.105739

• Ferner F., Lutter C., Dickschas J.
  Retrograde bone transport nail in a posttraumatic femoral bone defect.
  Unfallchirurg., 2020 Nov 3., 2020
  https://doi.org/10.1007/s00113-020-00916-1

• Hahn O, Kieb M, Jonitz-Heincke A, Bader R, Peters K, Tischer T.
  Dose-Dependent Effects of Platelet-Rich Plasma Powder on Chondrocytes In Vitro.
  Am J Sports Med. 2020 Jun;48(7):1727-1734.
  https://doi.org/10.1177/0363546520911035

• Hembus J, Rößler L, Jackzis M, Klinder A, Bader R, Zietz C
  Influence of Metallic Deposition on Ceramic Femoral Heads on the Wear Behavior of Artificial Hip Joints: A Simulator Study.
  Materials 2020, 13(16), 3569.
  https://doi.org/10.3390/ma13163569
   
• Ihde F, Lenz R, Mittelmeier W, Osmanski-Zenk K.
  [Readmission rates of back pain patients after primarily conservative inpatient treatment at a university hospital].
  Orthopade, Nov 28, 2020
  https://doi.org/10.1007/s00132-020-04043-y
   

• Kämmerer PW, Engel V, Plocksties F, Jonitz-Heincke A, Timmermann D, Engel N, Frerich B, Bader R, Thiem DGE, Skorska A, David R, Al-Nawas B, Dau M.
  Continuous Electrical Stimulation Affects Initial Growth and Proliferation of Adipose Derived Stem Cells.
  Biomedicines. 2020 Nov 8;8(11):482.
  https://doi.org/10.3390/biomedicines8110482

• Kebbach M, Darowski M, Krueger S, Schilling C, Grupp T, Bader R, Geier A.
  Musculoskeletal Multibody Simulation Analysis on the Impact of Patellar Component Design and Positioning on Joint Dynamics after Unconstrained Total Knee Arthroplasty. 
  Materials 2020, 13(10), 2365.
  https://doi.org/10.3390/ma13102365 

• Klinder A, Kussauer S, Hiemer B, Wree A, Bader R, Jonitz-Heincke A.
  Influence of Conditioned Media on the Re-Differentiation Capacity of Human Chondrocytes in 3D Spheroid Cultures. 
  J Clin Med. 2020 Aug 30;9(9):2798.
  ttps://doi.org/10.3390/jcm9092798

• Lange H, Hohlfeld D, Bader R, Kluess D.
  A piezoelectric energy harvesting concept for an energy-autonomous instrumented total hip replacement.
  Smart Mater. Struct.29(2020) 115051.
  https://doi.org/10.1088/1361-665X/abba6e

• Loeffler H, Jonitz-Heincke A, Peters K, Mueller-Hilke B, Fiedler T, Bader R, Klinder A.
  Comparison of Inflammatory Effects in THP-1 Monocytes and Macrophages after Exposure to Metal Ions. Materials (Basel).
  Materials (Basel). 2020 Mar 5;13(5):1150.
  https://doi.org/10.3390/ma13051150

• Lutter C., Klüß D., Enz A., Mittelmeier W.
  Impingement of metal-polyethylene hip prostheses: Potential cause of high systemic titanium levels?
  Orthopade, 2020 Oct 6.
  https://doi.org/10.1007/s00132-020-03998-2

• Lutter C., Tischer T., Cooper C., Frank L., Hotfiel T., Lenz R., Schöffl V.
  Mechanisms of Acute Knee Injuries in Bouldering and Rock Climbing Athletes.
  Am. J. Sports Med., 2020Mar
  https://doi.org/10.1177/0363546519899931

• Lutter C., Tischer T., Schöffl V.
  Olympic competition climbing: the beginning of a new era—a narrative review.
  Br J Sports Med., 2020 Oct 9
  http://dx.doi.org/10.1136/bjsports-2020-102035

• Mayer I., Heiss R., Freiwald J., Lutter C., Hoppe M.W., Engelhardt M., Grim C.,  Forst R., Hotfiel T.
  Different effects of foam rolling on passive tissue stiffness in experienced and non-experienced athletes.
  J Sport Rehabil., 2019 Nov 27:1-8., 2020
  https://doi.org/10.1123/jsr.2019-0172

• Mittelmeier W, Klüß D.
  Editorial: [Implant safety]
  Orthopade, Dec;49(12):1029, 2020
  https://doi.org/10.1007/s00132-020-04029-w

• Nicol P., Lutter C., Bulin A., Castellanos M.I., Lenz T., Hoppmann P., Lahmann A.L., Colleran R., Euller K., Steigerwald K., Neubauer S., Rechenmacher F., Ludwig B.S., Weinmüller M., Kerch G., Guo L., Cheng Q., Acampado E., Koppara T., Kessler H., Joner M.
  Assessment of a pro-healing stent in an animal model of early neoatherosclerosis.
  Nature Scientific Reports, (2020) 10:8227, 2020
  https://doi.org/10.1038/s41598-020-64940-2

• Osmanski-Zenk K, Klinder A, Haas H, Mittelmeier W.
  Influence of Revision Surgeries and Revision Rate on Quality Indicators in Certified Centres for Joint Replacement (EndoProthetikZentren).
  Z Orthop Unfall, May 11, 2020
  https://doi.org/10.1055/a-0997-6922

• Pasurka M., Lutter C., Hoppe M.W., Heiss R., Gaulrapp H., Ernstberger A., Engelhardt M., Grim C., Forst R., Hotfiel T.
  Ankle flossing alters periarticular stiffness and arterial blood flow in asymptomatic athletes.
  J Sports Med Phys Fitness. 2020 Jun 23. 2020
  https://doi.org/10.23736/s0022-4707.20.10992-7

• Rigamonti L., Albrecht U., Lutter C., Tempel M., Wolfarth B., Back D.A.
  Potentials of digitalization in sports medicine: A narrative review. 
  Current Sports Medicine Reports.2020
  https://doi.org/10.1249/jsr.0000000000000704

• Rimke C, Enz A, Bail HJ, Heppt P, Kladny B, von Lewinski G, Lohmann CH, Osmanski-Zenk K, Haas H, Mittelmeier W.
  Evaluation of the standard procedure for the treatment of periprosthetic joint infections (PJI) in Germany - results of a survey within the EndoCert initiative.
  BMC Musculoskelet Disord. Oct 19;21(1):694, 2020
  https://doi.org/10.1186/s12891-020-03670-y

• Sahm F, Ziebart J, Jonitz-Heincke A, Hansmann D, Dauben T, Bader R.
  Alternating Electric Fields Modify the Function of Human Osteoblasts Growing on and in the Surroundings of Titanium Electrodes.
  Int J Mol Sci. 2020 Sep 22;21(18):6944.
  https://doi.org/10.3390/ijms21186944

• Schäfer C, Mittelmeier W, Osmanski-Zenk K, Ellenrieder M.
  [Medical device training in arthroplasty : National practice and quality standards].
  Orthopade, Dec;49(12):1072-1076, 2020
  https://doi.org/10.1007/s00132-020-04024-1

• Schöffl I., Wüstenfeld J., Jones G., Dittrich S., Lutter C., Schöffl V.
  Athlete's Heart in Elite Sport Climbers: Cardiac Adaptations Determined Using ECG and Echocardiography Data.
  Wilderness Environ Med., 2020 Dec.
  https://doi.org/10.1016/j.wem.2020.07.005

• Schulze C, Morgenroth R, Kluess D, Bader R, Haas H.
  Fixation stability of uncemented acetabular cups with respect to different bone defect sizes.
  J. Arthroplast. 2020, 35, 1720–1728.
  https://doi.org/10.1016/j.arth.2020.01.019

• Schulze C, Vogel D, Mallow S, Bader R.
  Comparison of Test Setups for the Experimental Evaluation of the Primary Fixation Stability of Acetabular Cups.
  Materials 2020, 13(18), 3982.
  https://doi.org/10.3390/ma13183982 

• Simon M., Lutter C., Schöffl V.
  Rupture of the Short Head of the Biceps Brachii Muscle Belly Caused by a Rock-Climbing Accident.
  Wilderness Environ Med., 2020 Jul.
  https://doi.org/10.1016/j.wem.2020.04.006

• Stephan M, Zimmermann J, Klinder A, Sahm F, van Rienen U, Kämmerer PW, Bader R, Jonitz-Heincke A.
  Establishment and Evaluation of an In Vitro System for Biophysical Stimulation of Human Osteoblasts. 
  Cells. 2020 Aug 30;9(9):1995.
  https://doi.org/10.3390/cells9091995

• Thomas B, Benedikt M, Alamri A, Kapp F, Bader R, Summer B, Thomas P, Oppel E.
  The role of antibiotic-loaded bone cement in complicated knee arthroplasty: relevance of gentamicin allergy and benefit from revision surgery - a case control follow-up study and algorithmic approach.
  J Orthop Surg Res, Aug 12;15(1), 2020
  https://doi.org/10.1186/s13018-020-01855-8

• Tischer T, Kieb M,Jonitz-Heincke A, Bader R, Peters K, Hahn O.
  Dose-Dependent Effects of Platelet-Rich Plasma Powder on Chondrocytes In Vitro: Response.
  Am J Sports Med. 2020 Dec;48(14):NP60-NP61.
  https://doi.org/10.1177/0363546520967654

• Tischer T, Enz A, Kluess D, Lutter C, Mittelmeier W.
  Vorzeitiger Verschleiß von Knieendoprothesen im Sport am Beispiel eines Golfers. [Premature wear of total knee arthroplasty in sports shown in a golfer.]
  Orthopäde (2020).
  https://doi.org/10.1007/s00132-020-04026-z

• Tischer T., Lenz, R., Breinlinger-O’Reilly J., Lutter C.
  Cost Analysis in Shoulder Surgery.
  The Orthopaedic Journal of Sports Medicine, 8(5) 2020
  https://doi.org/10.1177/2325967120917121

• Vogel D, Wehmeyer M, Kebbach M, Heyer H und Bader R
  Stress and strain distribution in femoral heads for hip resurfacing arthroplasty with different materials: A finite element analysis.
  Journal of the Mechanical Behavior of Biomedical Materials Volume 113, January 2021, 104115.
  https://doi.org/10.1016/j.jmbbm.2020.104115
   
• Vogel D, Hembus J, Jackszis M, Bolte V, Bader R
  Influence of Different Damage Patterns of the Stem Taper on Fixation and Fracture Strength of Ceramic Ball Heads for Total Hip Replacement.
  BioMed Research International Volume 2020
  https://doi.org/10.1155/2020/7542062
   
• Vogel D, Weissmann V, Rührmund L, Hansmann H, Bader R 
  Influence of Nozzle Temperature and Volumetric Filling on the Mechanical Properties of 3D-Printed PEEK.
  Materials Testing 62 (2020) 4, pages 351-356
  https://doi.org/10.3139/120.111490
   
• Vogel D, Klimek M, Sämann M, Bader R 
  Influence of the Acetabular Cup Material on the Shell Deformation and Strain Distribution in the Adjacent Bone - A Finite Element Analysis.
  Materials 2020, 13(6), 1372.
  https://doi.org/10.3390/ma13061372
   

• Waletzko J, Dau M, Seyfarth A, Springer A, Frank M, Bader R, Jonitz-Heincke A.
  Devitalizing Effect of High Hydrostatic Pressure on Human Cells-Influence on Cell Death in Osteoblasts and Chondrocytes. 
  Int J Mol Sci. 2020 May 28;21(11):3836.
  https://doi.org/10.3390/ijms21113836