masteron steroids

Masteron steroids – selective non-peptidic renin inhibitor structure having marked activity. Kidney renin secretion and activation of the renin-angiotensin-aldosterone system  occurs with a decrease in blood volume and renal blood flow through a feedback mechanism. Renin acts on angiotensinogen to form the inactive decapeptide – angiotensin 1 , via which the angiotensin converting enzyme  and partly without its participation is converted into the active octapeptide angiotensin. It is a potent vasoconstrictor stimulates the release of catecholamines from the adrenal medulla and presynaptic nerve terminals and enhances the secretion of aldosterone…

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