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MR Imaging of Cyclically Loaded Articular Cartilage

Principal Investigator: Nicholas J. Giori, MD, PhD

Project Category: Bone & Joint - 2003

Objective: In this project, we strive to image articular cartilage in an intact joint under physiologic dynamic loading conditions. The goal is to be able to compare the deformation of articular cartilage that is loaded normally and with the deformation of articular cartilage that is loaded in a way that will lead to osteoarthritis. We hope to understand a specific mechanical stimulus that leads to osteoarthritis. This could eventually lead to further studies on the early biochemical changes in articular cartilage that is loaded abnormally and can lead to novel treatments and prevention strategies for osteoarthritis.

Milestones:

  1. Development of device for loading the joint in the scanner
  2. Static tests
  3. Dynamic tests

Funding Source: Whitaker

Funding Status: Funded



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