Stem cell discovery could be key to tough-to-fix fractures

When bones break and there is extreme tissue loss—such as after a car accident or a battlefield injury—current treatments don't often lead to effective healing. But certain stem cells from skeletal muscles can improve recovery ...

Surgical procedure slows progression of knee osteoarthritis

A clinical trial led by London Health Sciences Center Research Institute (LHSCRI) and Western University has found that a knee surgery called high tibial osteotomy (HTO) can slow the progression of osteoarthritis. The study, ...

Tissue-integrated bionic knee can restore natural movement

MIT researchers have developed a new bionic knee that can help people with above-the-knee amputations walk faster, climb stairs, and avoid obstacles more easily than they could with a traditional prosthesis. The work appears ...

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