Dental 4 Less, Stem cell manipulation shows promise for cartilage renewal and joint repair
For people with a type of jaw joint disorder that results from loss of cartilage, the only treatments available address symptoms but do not repair the damaged tissue. Now, a new study of mice suggests stem cells already present in the jaw joint could be manipulated to repair it.
The study, led by Columbia University Medical Center in New York, NY, is published in the journal Nature Communications. The authors describe how manipulating stem cells in the temporomandibular joint (TMJ) of mice with TMJ degeneration led the cells to repair cartilage in the joint.