Genetics

Mystery gene reveals new mechanism for anxiety disorders

A novel mechanism for anxiety behaviors, including a previously unrecognized inhibitory brain signal, may inspire new strategies for treating psychiatric disorders, University of Chicago researchers report.

Arthritis & Rheumatism

New strategy prevents rheumatoid arthritis in mice

Dana-Farber Cancer Institute scientists have demonstrated a new strategy for treating autoimmune disease that successfully blocked the development of rheumatoid arthritis in a mouse model. They say it holds promise for improved ...

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