Anabolic muscle forums

(By David Steen) Anabolic androgenic steroids are synthetic compounds related to the sex hormone testosterone, naturally produced in both male and female bodies. Testosterone-producing organs include adrenal glands, ovaries and especially Leydig cells of male testes. Testosterone, as other steroid hormones, is derived from cholesterol through series of chemical reactions. Testosterone converts into either dihydrotestosterone (DHT), a strong androgen, or to estradiol (a major estrogen) in a process called aromatization. Testosterone and DHT can both activate androgen receptors in certain cells while estradiol activates estrogen receptors...

IGF-1 is a growth factor that is closely related to insulin. It carries the same amount of amino acids as insulin and as stated above, it is responsible for the anabolic reactions to GH. When IGF-1 is released by the liver, it then binds to IGF growth factors inside the cells, and causes the stimulation of cell growth. It has many positive effects as it increases nitrogen retention, protein synthesis, and it promotes the growth of new muscle cells, when enough protein is present. The addition of muscle cells is a benefit that IGF-1 brings to the table that anabolic steroids don’t. Anabolic steroids help to increase muscle cell growth, but play no part in cell duplication. This is where anabolic steroids can work very synergistically with IGF-1. While new muscle cells are added from IGF-1, these cells can expect to grow larger from anabolic steroids.

Anabolic muscle forums

anabolic muscle forums

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