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[Effect of castration and testosterone propionate on 3H-noradrenaline metabolism in different brain structures in
Abstract:
Experimental results demonstrated that castration in male rats led to the changes in catecholamine metabolism in various regions of the brian. In particular there is an acceleration of labeled noradrenalin- disappearance (3H-noradrenaline) from the limbic system of the hypothalamus formations. Testosterone propionate restored the initial level of 3H-noradrenaline in the mentioned structures of the brain. The data obtained indicated that adrenorecption of the rynecephalo-hypothalamic complex took part in the central regulation of the gonadotropic function of the hypophysis.