MarketSex-hormonal agent
Company Profile

Sex-hormonal agent

A sex-hormonal agent, also known as a sex-hormone receptor modulator, is a type of hormonal agent which specifically modulates the effects of sex hormones and of their biological targets, the sex hormone receptors. The sex hormones include androgens such as testosterone, estrogens such as estradiol, and progestogens such as progesterone. Sex-hormonal agents may be either steroidal or nonsteroidal in chemical structure and may serve to either enhance, inhibit, or have mixed effects on the function of the sex hormone systems.

Types and examples
Androgen receptor (AR) modulatorsAndrogens and anabolic steroids (AR agonists) • Examples: testosterone, androstanolone (dihydrotestosterone), prasterone (dehydroepiandrosterone), nandrolone (nortestosterone), methyltestosterone, metandienone (methandrostenolone), oxandrolone, stanozolol, danazolSelective androgen receptor modulators (AR mixed agonists/antagonists) • Examples: enobosarm (ostarine; GTx-024, MK-2866), andarine (GTx-007) • Antiandrogens (AR antagonists) • Examples: cyproterone acetate, chlormadinone acetate, spironolactone, flutamide, bicalutamide, enzalutamide, apalutamide Estrogen receptor (ER) modulatorsEstrogens (ER agonists) • Examples: estradiol, estrone, estriol, estetrol, conjugated estrogens (Premarin), ethinylestradiol, diethylstilbestrol (stilbestrol), chlorotrianiseneSelective estrogen receptor modulators (ER mixed agonists/antagonists) • Examples: tamoxifen, clomifene, cyclofenil, raloxifene, toremifene, lasofoxifene, ospemifene, bazedoxifeneAntiestrogens (ER antagonists) • Examples: fulvestrant, ICI-164384, TAS-108 (SR-16234), ZB716 (fulvestrant-3-boronic acid), ethamoxytriphetol (MER-25) Progesterone receptor (PR) modulatorsProgestogens and progestins (PR agonists) • Examples: progesterone, medroxyprogesterone acetate, norethisterone (norethindrone), levonorgestrel, drospirenone, dydrogesteroneSelective progesterone receptor modulators (PR mixed agonists/antagonists) • Examples: mifepristone, ulipristal acetate, telapristone (CDB-4124), vilaprisan (BAY-1002670) • Antiprogestogens (PR antagonists) • Examples: aglepristone, onapristone (ZK-89299) Indirect sex-hormonal agents Drugs that indirectly influence sex hormone systems, such as antigonadotropins like GnRH analogues and prolactin releasers (e.g., D2 receptor antagonists), progonadotropins like GnRH agonists, and steroidogenesis inhibitors like aromatase inhibitors and androgen synthesis inhibitors, are also sex-hormonal agents. ==See also==
tickerdossier.comtickerdossier.substack.com