Posts Tagged 'autism'

Major mental illnesses unexpectedly share brain gene activity, raising hope for better diagnostics and therapies

Mental illness affects one in six U.S. adults, but scientists’ sense of the underlying biology of most psychiatric disorders remains nebulous. That’s frustrating for physicians treating the diseases, who must also make diagnoses based on symptoms that may only appear sporadically. No laboratory blood test or brain scan can yet distinguish whether someone has depression or bipolar disorder, for example.

Now, however, a large-scale analysis of postmortem brains is revealing distinctive molecular traces in people with mental illness. This week, an ...

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Whole Genome Sequencing In Multiplex Families

Brien Riley, Ph.D. is Associate Professor in the Department of Psychiatry. He is a molecular geneticist interested in identifying genes that contribute to variation in the brain, central nervous system function, and psychiatric illness risk and behavior. These interests developed after he completed his bachelor’s degree in psychology, as a result of his dissatisfaction with the field’s way of approaching brain function and dysfunction. He was frustrated “because the field of psychology did not, ...

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