There are considerable data suggesting that vasoactive intestinal peptide (VIP) is involved in the regulation of PRL secretion; however, the role and cell of origin of anterior pituitary VIP remain to be determined. Immunocytochemical (ICC) studies…
In the rat thoracic aorta, contractile responses to vasopressin are two-fold higher in females than in males, primarily because nitric oxide-mediated attenuation of contraction is greater in males than in females. To determine the role of the gonadal…
In the present report we examined the effects of estrogen upon catecholamine release from superfused medial basal hypothalamic tissue fragments of pre-pubertal ovariectomized CD-1 mice. Prepubertal mice treated with estradiol benzoate (EB–5…
