Both groups showed substantial decreases in mineralocorticoid ( MR ) and glucocorticoid receptor ( GR ) levels in the hippocampus , a limbic brain structure critical for HPA axis regulation , whereas GR concentrations in the hypothalamus were unchanged and in anterior pituitary were slightly increased .
both groups showed substantial decreases in mineralocorticoid ( mr ) and glucocorticoid receptor ( gr ) levels in the hippocampus , a limbic brain structure critical for hpa axis regulation , whereas gr concentrations in the hypothalamus were unchanged and in anterior pituitary were slightly increased .
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