Effects Of Testosterone

The Effects of Testosterone Most people argon aw atomic number 18 that testosterone is a steroid internal secretion. However, many people often leave out that testosterone is a key part of the androgen meeting. The androgen group is the generic term for any natural or artificial compound, commonly a steroid that stimulates or controls the develop ment and support of virile characteristics in vertebrates. This includes the activity of the accessory priapic conjure up variety meat and development of male secondary finish characteristics. In males, the testes recruit most of the circulating testosterone. In egg-producing(prenominal)s, the ovaries turn most of the testosterone. In gays males testosterone plays a key spot in the health and well-being of the individual. On average, an liberal human male educates around 40 to 60 times much testosterone than that of an adult female. An adult human male should have someplace in among 300 1,000 nanograms per decilite r of testosterone in their blood. An adult human female shoud have about 20 80 nanograms per deciliter of testosterone in their blood. The synthesis of testosterone in men occurs primarily in the Leydig cells of the testes, with a small percentage produced in the adrenal cortex. The testes are the male reproductive glands that also produce sperm. Testosterone, the primary androgenic hormone is synthesized through a series of five enzymatic reactions (which are proteins going through biochemical reactions) that convert cholesterin to testosterone. Testosterone biosynthesis is up-regulated by the luteinizing hormone or LH, (a gonadotrophic hormone resignd from the hypophysis gland). The hypothalamus secretes gonadotropin-releasing hormone or GnRH, which stimulates the pituitary gland to secrete LH and follicle-stimulating hormone or follicle-stimulating hormone. In men, LH stimulates Leydig cells to produce testosterone and FSH acts on Sertoli cells, stimulating spermatogenesis (process of sperm mature). 5 to 6 mg of tes! tosterone is secreted into plasma in the blood daily in men (Griffin and...If you want to get a full essay, ready it on our website: OrderEssay.net

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