Meir M. Barak PhD, DVM

Bone Biomechanics lab

Research Focus| Our laboratory specializes in the study of cortical and trabecular bone tissues. Our research primarily concentrates on three key areas: bone structure, bone biomechanics, and bone adaptation to load. To investigate these complex topics, we employ a multifaceted approach utilizing cutting-edge technology and innovative methodologies.

Research Tools and Techniques | We leverage a Universal Testing Machine to conduct comprehensive biomechanical analyses of whole bones and bone samples under various conditions, including compression and tension. This allows us to gain valuable insights into the mechanical properties of bone tissues. In addition to physical testing, we create highly detailed 3D computer models derived from micro-CT scans. These models are then subjected to in-silico testing using Finite Element Analysis software, enabling us to simulate and predict bone behavior under different conditions. To bridge the gap between digital simulations and physical reality, we employ 3D printing technology to produce tangible representations of our computer models. These printed specimens undergo rigorous mechanical testing, providing crucial data on their structural properties and validating our digital simulations.

Research Impact and Applications | By combining these three powerful approaches – physical testing, computer modeling, and 3D-printed simulations – we are developing a more comprehensive understanding of the intricate relationship between bone tissue structure and function. This multidimensional perspective is instrumental in advancing our knowledge of bone biology and mechanics. The insights gained from our research have far-reaching implications for both diagnostic and therapeutic applications in the field of bone health. Our work contributes to improving the diagnosis and treatment of various bone pathologies, including but not limited to osteoporosis and challenges at the bone-implant interface. Through our ongoing research efforts, we aim to push the boundaries of bone science and ultimately enhance patient care in orthopedics and related fields.

Dr. Meir Barak

Meir Barak CV.pdf

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Education and Early Career | Dr. Barak's academic journey began at The Hebrew University in Rehovot, Israel, where he earned his Bachelor of Science (B.Sc.) in Animal Science and his Doctor of Veterinary Medicine (DVM). Following his formal education, he spent eight years working in various small animal clinics, developing a particular passion for orthopedics. During this time, Dr. Barak simultaneously pursued his Ph.D. in bone biomechanics and obtained a teaching certificate in high school biology from the Weizmann Institute of Science in Rehovot, Israel.

Postdoctoral Research and Harvard University | Dr. Barak's postdoctoral research was conducted through a joint position at Harvard University's Department of Human Evolutionary Biology in Cambridge, MA, and the Max Planck Institute for Evolutionary Anthropology in Leipzig, Germany. His research focused on extinct hominin bipedal locomotion and its manifestation in the structure of the ankle's trabecular bone. In 2012, Dr. Barak became a teaching fellow at Harvard University, later accepting a lecturer position. He taught labs for "Life Science 2" (anatomy and physiology) and developed his own course, "Bone Biology and Biomechanics."

Winthrop University | In August 2013, Dr. Barak joined Winthrop University in Rock Hill, SC, as an Assistant Professor. At Winthrop, he taught a variety of courses including "Human Anatomy" (lectures and labs), "The Biology of Bone" (lectures and labs), and other undergraduate and graduate courses for both Biology and non-Biology majors. Alongside his teaching duties, Dr. Barak continued his research in Bone Biomechanics. In recognition of his contributions, he received early promotion to the rank of Associate Professor in August 2018.

Current Position at Long Island University | Starting January 2019, Dr. Barak has held the position of Associate Professor at the Lewyt College of Veterinary Medicine at Long Island University in Brookville, NY, where he primarily teaches veterinary anatomy while conducting research on the relationship between bone structure and function. His career advanced in October 2024 when he accepted the role of Assistant Dean of Admissions, followed by his promotion to full Professor of Anatomy in September 2025. Dr. Barak's current research employs innovative techniques including 3D printing, computer simulations, and mechanical testing to advance understanding of bone biomechanics, demonstrating his commitment to integrating cutting-edge methodologies with traditional anatomical study. Throughout his career, he has shown dedication to both education and research, continuously pushing the boundaries of knowledge in bone biology and veterinary science while balancing teaching responsibilities with administrative duties and maintaining an active research program that bridges digital technologies with biological understanding.

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