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  2. Anabolic steroid - Wikipedia

    en.wikipedia.org/wiki/Anabolic_steroid

    Anabolic steroids influence cellular differentiation while favoring the development of muscle cells over fat-storage cells. [138] Research in this field has shown that structural modifications in anabolic steroids are critical in determining their binding affinity to ARs and their resulting anabolic and androgenic activities. [82]

  3. Testosterone propionate/testosterone phenylpropionate ...

    en.wikipedia.org/wiki/Testosterone_propionate/...

    The different testosterone esters provide for different elimination half-lives in the body. Esterification of testosterone provides for a sustained but non-linear release of testosterone hormone from the injection depot into the circulation. Sustanon 100 is administered once every 2 weeks and Sustanon 250 is administered once every 3 to 4 weeks ...

  4. Testosterone undecanoate - Wikipedia

    en.wikipedia.org/wiki/Testosterone_undecanoate

    The drug is a prodrug of testosterone, the biological ligand of the androgen receptor (AR) and hence is an androgen and anabolic steroid. [ 16 ] [ 11 ] It has strong androgenic effects and moderate anabolic effects, which make it useful for producing masculinization and suitable for androgen replacement therapy . [ 11 ]

  5. Testosterone cypionate - Wikipedia

    en.wikipedia.org/wiki/Testosterone_cypionate

    Testosterone cypionate is a prodrug of testosterone and is an androgen and anabolic–androgenic steroid (AAS). That is, it is an agonist of the androgen receptor (AR). Testosterone cypionate is converted by the body to testosterone that has both androgenic effects and anabolic effects; [ 4 ] still, the relative potency of these effects can ...

  6. Testosterone propionate - Wikipedia

    en.wikipedia.org/wiki/Testosterone_propionate

    The drug is a synthetic androgen and anabolic steroid and hence is an agonist of the androgen receptor (AR), the biological target of androgens like testosterone and dihydrotestosterone (DHT). [ 10 ] [ 5 ] It has strong androgenic effects and moderate anabolic effects, which make it useful for producing masculinization and suitable for androgen ...

  7. Testosterone enanthate - Wikipedia

    en.wikipedia.org/wiki/Testosterone_enanthate

    Testosterone enanthate is used primarily in androgen replacement therapy. [4] [15] It is the most widely used form of testosterone in androgen replacement therapy. [4]The medication is specifically approved, in the United States, for the treatment of hypogonadism in men, delayed puberty in boys, and breast cancer in women. [16]

  8. Steroid hormone - Wikipedia

    en.wikipedia.org/wiki/Steroid_hormone

    Steroid hormones help control metabolism, inflammation, immune functions, salt and water balance, development of sexual characteristics, and the ability to withstand injury and illness. The term steroid describes both hormones produced by the body and artificially produced medications that duplicate the action for the naturally occurring steroids.

  9. Androgen ester - Wikipedia

    en.wikipedia.org/wiki/Androgen_ester

    Testosterone undecanoate, an ester of testosterone and one of the most widely used androgen esters.. An androgen or anabolic steroid ester is an ester of an androgen/anabolic steroid (AAS) such as the natural testosterone or dihydrotestosterone (DHT) or the synthetic nandrolone (19-nortestosterone).