Association of Polygenic Risk Score for Suicidal Behavior With Ventral Prefrontal Morphology in Bipolar Disorder.
BACKGROUND Bipolar disorder (BD) studies consistently implicate the ventral prefrontal cortex (VPFC) in association with suicidal behaviors. A suicidal behavior polygenic risk score (PRS) can now be computed to test whether elevated genetic risk for suicidal behavior is associated with variation in VPFC gray matter and...