Growing cartilage: bioactive nanomaterial promotes growth of new cartilage
Monday, February 8, 2010 - 01:14
in Health & Medicine
Researchers have designed a bioactive nanomaterial that promotes the growth of new cartilage in vivo and without the use of expensive growth factors. The therapy is minimally invasive, utilizes bone marrow stem cells and produces natural cartilage. Unlike bone, cartilage does not grow back, and it cannot effectively be replaced. Countless people learn this all too well when they bring their bad knees, shoulders and elbows to an orthopedic surgeon.