Region-specific alterations in glucocorticoid receptor expression in the postmortem brain of teenage suicide victims

These results suggested that the observed dysregulation of the HPA axis in suicide may be related to a decreased expression of GR-α and GR inducible genes in the PFC and amygdala of teenage suicide victims. The reason why GR receptors are not dysregulated in the hippocampus or subiculum, presumably two sites of stress action, are not clear at this time.