New 'bouncer' molecule halts rheumatoid arthritis
Wednesday, September 7, 2011 - 11:31
in Health & Medicine
Researchers at Northwestern University Feinberg School of Medicine have discovered why the immune cells of people with rheumatoid arthritis become hyperactive and attack the joints and bones. The immune cells have lost their bouncer, the burly protein that keeps them in line the same way a bouncer in a nightclub controls rowdy patrons.