Cracking Open The Black Box Of Autoimmune Disease

... Autoimmune diseases such as type 1 diabetes, lupus and rheumatoid arthritis occur when the immune system fails to regulate itself. But researchers have not known precisely where the molecular breakdowns responsible for such failures occur. Now, a team of scientists from the Whitehead Institute and the Dana-Farber Cancer Institute have identified a key set of genes that lie at the core of autoimmune disease, findings that may help scientists develop new methods for manipulating immune system activity. ...