Modulation of Glucocorticoid Receptor Gene Expression by Antidepressant Drugs

Abstract excerpt

Through expression of a glucocorticoid receptor (GR) antisense RNA in brain, we have produced transgenic mice with an hyperactive hypothalamic-pituitary-adrenocortical (HPA) system similar to that seen in depressed patients. This model supports the hypothesis that disturbed corticosteroid receptor regulation could be the primary factor responsible for both the CRH/AVP hyperdrive that leads to increased activity...