Mariana Elizabeth Kersh
- PhD Materials Science, University of Wisconsin, 2010
- MS Mechanical Engineering, University of Wisconsin - Madison, 2008
- BA Mechanical Engineering, University of Wisconsin - Madison, 2005
- BA English, University of Texas - Austin, 1999
Dr. Mariana Kersh is an Assistant Professor in the Department of Mechanical Science and Engineering at The University of Illinois at Urbana-Champaign and is Director of the Tissue Biomechanics Laboratory. Previously, she was a post-doctoral research fellow in the Department of Mechanical Engineering at the University of Melbourne, under a university-wide McKenzie fellowship in which she was the sole recipient in the College of Engineering. Her research focuses on the use of experimental methods to evaluate macro-level mechanical and structural properties of bone, cartilage, and connective tissues, such as ligaments, in order to include them into finite element simulations of these tissues under physiological loads. She first received a Bachelor of Arts in English at The University of Texas-Austin, then went on to receive a Bachelors and Masters in Mechanical Engineering, and PhD in Materials Science Engineering at The University of Wisconsin Madison as a National Science Foundation Pre-Doctoral Fellow.
- Part-time Faculty, University of Illinois, Beckman Institute for Advanced Science and Technology, 2017 - present (0%)
- Assistant Professor, University of Illinois, Department of Mechanical Science and Engineering, 2014 - present (100%)
- Postdoctoral McKenzie Fellow, University of Melbourne, Department of Mechanical Engineering, 2010-2014
For more information
- Mechanical properties of musculoskeletal tissues, joint movement, imaging, structure-function relationships Bone and joint diseases such as osteoporosis and osteoarthritis significantly impact the quality of life of those afflicted, and impose a personal and societal financial burden. Relating the structural and mechanical properties of musculoskeletal tissues to their function can help increase our understanding and therefore the treatment of bone and joint diseases. We explore the structure and organization of biological materials using clinical-level medical images. By doing so, we can link architecture to functional outcomes such as survivability and strength derived from novel experimental techniques. We also use the finite-element method to answer those questions that are difficult to do so experimentally.
- Computation and Applied Math
- Health and Bio
- Solid Mechanics and Materials
Selected Articles in Journals
- Kersh ME, Martelli S, Zebaze R, Seeman E, Pandy MG. Mechanical loading of the femoral neck in human locomotion. Journal of Bone and Mineral Research, 2018.
- Ang I, Fox M, Polk JD, Kersh ME. A new algorithm for segmenting subchondral and cortical bone. Open Science Framework, 2018. (pre-print)
- Rahman H., E. Currier, M. Johnson, R. Goding, A.J. Wagoner Johnson, M.E. Kersh. "Primary and secondary effects of rotator cuff tears on glenohumeral biomechanics," Journal of Biomechanical Engineering, 139:11801, 2017. Invited article.
- Ng, J., M.E. Kersh, S. Kilbreath, and T.M. Knothe, "Movement as Life's Force: Mechanobiology-Based Physiotherapy Protocols to Potentiate Cellular Healing and Tissue Regeneration," Physiological Reviews, 8:303, 2017.
- Lee, W., H. Rahman, M.E. Kersh, and K. Toussaint, "Application of quantitative second-harmonic generation microscopy to posterior cruciate ligament for crimp analysis studies," Journal of Biomedical Optics, 22(4), 2017.
- Fuchs, R.K., M.E. Kersh, J.Carballido-Gamio, W.R. Thompson, J.H. Keyak, and S.J. Warden, "Physical activity for strengthening fracture prone regions of the proximal femur," Current Osteoporosis Reports, 15(1): 43-52, 2017.
- Robinson, D.L., M.E. Kersh, N.C. Walsh, D.C. Ackland, R.N. deSteiger, M.G. Pandy, "Mechanical properties of normal and osteoarthritic human articular cartilage, "Journal of Mechanical Behaviour of Biomedical Materials, 61: 96-109, 2016.
- Kersh, M.E., H.L. Ploeg, and M.G. Pandy, "The dependence of knee joint stability on the cruciate and collateral ligaments," Movement & Sports Science, 90: 37-54, 2015. Invited article.
- Martelli, S., M.E. Kersh, and M.G. Pandy, "Sensitivity of femoral strain calculations to anatomical scaling errors in musculoskeletal models of movement," Journal of Biomechanics, 48(13): 3606-3615, 2015.
- Martelli, S., M.E. Kersh, A.G. Schache, and M.G. Pandy, "Strain energy in the femoral neck during exercise," Journal of Biomechanics, 47(8): 1784-1791, 2014.
- Warden, S.J., S.M. Mantila Roosa, M.E. Kersh, A.L. Hurd, G.S. Fleisig, M.G. Pandy, and R.K. Fuchs, "Physical Activity When Young Provides Lifelong Benefits to Bone Size and Strength in Men," Proceedings of the National Academy of Sciences, 111(14): 5337-5342, 2014. Feature article.
- Larsson, D., B. Luisier, M.E. Kersh, E. DallAra, P.K. Zysset, M.G. Pandy, and D.H. Pahr, "Assessment of transverse isotropy in trabecular bone using the Gradient Structure Tensor," Annals of Biomedical Engineering, 1:10, 2014.
- Kersh, M.E., P.K. Zysset, D.H. Pahr, U. Wolfram, D.L. Larsson, and M.G. Pandy, "Measurement of structural anisotropy in trabecular bone using clinical-resolution CT images," Journal of Biomechanics, 46(15): 2659-2666, 2013.
- Kersh, M.E., M.G. Pandy, Q.M. Bui, A.C. Jones, C.H. Arns, M.A. Knackstedt, E. Seeman, and R.M. Zebaze, "The heterogeneity in femoral neck structure and strength," Journal of Bone and Mineral Research, 28(5): 1022-1028, 2013.
Articles in Conference Proceedings
- Moshage S, Vining R, McCoy A, Polk JD, Kersh ME. Changes in structure and loading conditions in the equine proximal phalanx during growth. American Society of Biomechanics, 2018. Masters competition winner.
- Song H, Kersh ME. Gait driven changes in rat tibia during growth. American Society of Biomechanics, 2018.
- Shanley J, Goding R, Kersh ME. In vitro simulation of torque-induced rotator cuff tears. American Society of Biomechanics, 2018.
- Song H, Kersh ME. Biomechanics of bone growth in rat tibia. World Congress of Biomechanics, 2018.
- Moshage S, Vining R, McCoy A, Polk JD, Kersh ME. Changes in equine proximal phanlanx morphology and density during growth. World Congress of Biomechanics, 2018.
- Rahman M, Farley M, Conrad BD, Kersh ME, Polk JD. Effects of posture and knee joint range of motion on subchondral and trabecular bone properties. American Journal of Physical Anthropology, 165, p218, 2018.
- Daly RM, Gianoudis J, Kersh ME, Wang Y, Bailey CA, Ebeling PR, Nowson CA, Sanders KM, Cicuttini KM, Hill KD. Effects of resistance and impact exercise training on trabecular bone microarchitecture and knee cartilage health in older adults at risk for falls and fracture. World Congress on Osteoporosis, Osteoarthritis and Musculoskeletal Disease, 2018.
- Ang I, Polk JD, Kersh ME. Correlation of cortical bone thickness to strain the proximal femur neck. Transactions of the Annual Meeting of the Orthopedic Research Society, 2018.
- Kersh ME, Martelli S, Zebaze R MD, Seeman E, Pandy MG. Determinants of femoral neck strain during dynamic tasks. Transactions of the Annual Meeting of the Orthopedic Research Society, 2018. ORS Award Finalist.
- Rahman M, Fox MC, Conrad BD, Kersh ME, Polk JD. Exercise and postural effects on subchondral and trabecular bone. Integrative and Comparative Biology, 58, E401, 2018.
- Bakalova L.P., J.S. Thomsen, C.M. Andreasen, A.-M. Bruel, E.M. Hauge, B.J. Kill, J.-M. Delaisse, T.L. Andersen, M.E. Kersh, "Relating cortical bone mechanics to intracortical pore morphology, distribution and remodeling history within the fibula diaphysis, ." American Society of Bone and Mineral Research, 2017. Selected for additional presentation at ASBMR Symposium: Current Concepts in Bone Fragility From Cells to Surrogates.
- Thomsen J.S., C.M. Andreasen, L.P. Bakalova, A.-M. Br.M. Hauge, G.E. Toft Eschen, B.J. Kill, J.-M. Delaisse, M.E. Kersh, T.L. Andersen. "Characterization of the remodeling events contributing to trabecularization of cortical bone: A study on human fibula diaphysis," American Society of Bone and Mineral Research, 2017.
- Shehab S., E. Mercier, M.E. Kersh, G. Juarez, H. Zhao. "Designing engineering tasks for collaborative problem solving," 12th International Conference on Computer Supported Learning, 2017.
- Rahman, H. and M.E. Kersh, "The effect of cross-sectional area variation on ligament apparent properties," Orthopedic Research Society, 2017.
- Lee, W., H. Rahman, M.E. Kersh, and K. Toussaint, "Crimp characterization of porcine posterior cruciate ligament by second harmonic generation," Orthopedic Research Society, 2017.
- 2014 - present: American Society of Bone and Mineral Research, member
- 2015 - present: American Society of Biomechanics, member
- 2015 - present: American Society of Mechanical Engineers, member
- Spotlight New Investigator, ASME Journal of Biomechanical Engineering (2017)
- Alice L. Jee Young Investigator Award, Orthopedic Research Society (2017)
- Early Career Researcher Award, Australia-New Zealand Orthopedic Research Society (2013)
- University of Melbourne McKenzie Post-Doctoral Research Fellowship (3 year fellowship, 1 of 12 university/discipline wide, single recipient in engineering, 6% success rate) (2010)
- National Science Foundation Pre-Doctoral Graduate Research Fellowship (3 year fellowship) (2007)
- University of Wisconsin Graduate Engineering Research Scholar Fellowship (2 year fellowship) (2005 )