Bipolar disorder (once known as manic depression) is a mental disorder that causes unusual changes in mood, concentration, and energy or activity levels, which may make everdayl tasks difficult.

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SAN DIEGO -- Dr. John Kelsoe has spent his career trying to identify the biological roots of bipolar disorder. In December, he announced he had discovered several gene mutations closely tied to the ...

Researchers from the Indiana University School of Medicine are one step closer to an objective clinical blood test for mood disorders. A robust new study is describing the development of a panel of ...

SAN DIEGO In December, he announced he had discovered several gene mutations closely tied to the disease, also known as manic depression. Then Kelsoe, a prominent psychiatric geneticist at the ...