Scientists identify molecular gatekeeper of arthritis
Wednesday, September 8, 2010 - 22:09
in Health & Medicine
Elimination of a molecular gatekeeper leads to the development of arthritis in mice, scientists report in a study published in the Journal of Experimental Medicine. The newly discovered gatekeeper is a protein that determines the fate – survival or death – of damaging cells that mistakenly attack the body's own tissues and lead to autoimmune disorders such as arthritis.