Researchers build a better mouse model to study depression
Thursday, May 19, 2011 - 03:30
in Biology & Nature
Researchers at the University of Pittsburgh School of Medicine have developed a mouse model of major depressive disorder (MDD) that is based on a rare genetic mutation that appears to cause MDD in the majority of people who inherit it. The findings, which were published online today in the American Journal of Medical Genetics Part B: Neuropsychiatric Genetics EarlyView, could help to clarify the brain events that lead to MDD, and contribute to the development of new and better means of treatment and prevention. This report also illustrates an advance in the design of recombinant mouse models that should be applicable to many human diseases.