• Antiestrogens, also known as estrogen antagonists or estrogen blockers, are a class of drugs which prevent estrogens like estradiol from mediating their...
    8 KB (745 words) - 06:15, 3 September 2024
  • Thumbnail for Letrozole
    orally active, nonsteroidal, selective aromatase inhibitor and hence an antiestrogen. It prevents aromatase from producing estrogens by competitive, reversible...
    20 KB (1,820 words) - 06:05, 2 June 2024
  • The antiestrogen withdrawal response is a paradoxical improvement in breast cancer caused by discontinuation of antiestrogen therapy for breast cancer...
    3 KB (293 words) - 22:58, 13 December 2023
  • treatments include antiestrogen therapy, but also to a lesser extent, and/or more in the past, estrogen therapy and androgen therapy. Antiestrogen therapy is...
    53 KB (6,748 words) - 01:23, 10 February 2024
  • Thumbnail for Quercetin
    estrogen receptor See also Receptor/signaling modulators Estrogens and antiestrogens Androgen receptor modulators Progesterone receptor modulators List of...
    26 KB (2,467 words) - 14:07, 12 September 2024
  • Thumbnail for Levonorgestrel
    †Phase III §Never to phase III See also Progesterone receptor modulators Androgens and antiandrogens Estrogens and antiestrogens List of progestogens...
    83 KB (7,907 words) - 06:09, 14 July 2024
  • Thumbnail for Luteinizing hormone
    phase III See also GnRH and gonadotropin receptor modulators Androgens and antiandrogens Estrogens and antiestrogens Progestogens and antiprogestogens...
    34 KB (3,448 words) - 00:43, 12 August 2024
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    duration of coadministration. Tamoxifen interacts with certain other antiestrogens. The aromatase inhibitor aminoglutethimide induces the metabolism of...
    87 KB (8,744 words) - 18:03, 16 August 2024
  • Thumbnail for Flushing (physiology)
    usually in patients who have had abdominal surgery alcohol flush reaction antiestrogens such as tamoxifen atropine poisoning body contact with warm or hot water...
    6 KB (525 words) - 05:03, 11 September 2024
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    such as gynecomastia and fluid retention. The co-administration of an antiestrogen such as an aromatase inhibitor like anastrozole or a selective estrogen...
    27 KB (2,274 words) - 02:54, 22 March 2024
  • Thumbnail for Antiprogestogen
    are one of three types of sex hormone antagonists, the others being antiestrogens and antiandrogens. Antiprogestogens are used as abortifacients and emergency...
    4 KB (390 words) - 16:20, 2 November 2023
  • large, small, tapered, or pyriform or tails that are abnormally shaped. Antiestrogens have been shown to be effective in the treatment of teratozoospermia...
    4 KB (379 words) - 17:23, 8 July 2023
  • Thumbnail for Sex hormone
    estrogen receptor See also Receptor/signaling modulators Estrogens and antiestrogens Androgen receptor modulators Progesterone receptor modulators List of...
    7 KB (617 words) - 11:09, 2 September 2024
  • Thumbnail for Mifepristone
    †Phase III §Never to phase III See also Progesterone receptor modulators Androgens and antiandrogens Estrogens and antiestrogens List of progestogens...
    125 KB (11,569 words) - 02:29, 11 September 2024
  • (PCOS). The main alternatives for ovulation induction medications are: Antiestrogen, causing an inhibition of the negative feedback of estrogen on the pituitary...
    30 KB (3,253 words) - 16:22, 20 August 2024
  • Thumbnail for Aldosterone
    estrogen receptor See also Receptor/signaling modulators Estrogens and antiestrogens Androgen receptor modulators Progesterone receptor modulators List of...
    32 KB (3,377 words) - 13:20, 24 January 2024
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    has been found to be effective in some, but not all cases. Danazol, an antiestrogen and weak androgen, has also been found to be effective in the treatment...
    43 KB (4,941 words) - 17:32, 3 September 2024
  • Thumbnail for Androgen
    §Never to phase III See also Androgen receptor modulators Estrogens and antiestrogens Progestogens and antiprogestogens List of androgens/anabolic steroids...
    29 KB (3,167 words) - 17:10, 11 September 2024
  • 90% and pregnancy rates of 80% or higher.[medical citation needed] Antiestrogens inhibit the effects of estrogen, which include selective estrogen receptor...
    23 KB (2,599 words) - 01:55, 14 April 2024
  • Thumbnail for Nicotinamide
    estrogen receptor See also Receptor/signaling modulators Estrogens and antiestrogens Androgen receptor modulators Progesterone receptor modulators List of...
    28 KB (2,425 words) - 21:38, 5 September 2024
  • antagonists and/or surgical removal of the ovaries. Antiandrogens or antiestrogen are used to block the binding of androgen and estrogen to their respective...
    8 KB (950 words) - 16:28, 12 June 2022
  • Thumbnail for Hypothalamic–pituitary–gonadal axis
    harvested. Ovulation induction is usually initially performed by giving an antiestrogen such as clomifene citrate or letrozole in order to decrease negative...
    20 KB (2,454 words) - 08:21, 31 May 2024
  • Thumbnail for Enclomifene
    estrogen receptor See also Receptor/signaling modulators Estrogens and antiestrogens Androgen receptor modulators Progesterone receptor modulators List of...
    17 KB (1,509 words) - 01:34, 14 June 2024
  • Thumbnail for Steroid
    estrogen receptor See also Receptor/signaling modulators Estrogens and antiestrogens Androgen receptor modulators Progesterone receptor modulators List of...
    83 KB (8,473 words) - 20:57, 4 September 2024
  • Thumbnail for Spironolactone
    §Never to phase III See also Androgen receptor modulators Estrogens and antiestrogens Progestogens and antiprogestogens List of androgens/anabolic steroids...
    181 KB (17,316 words) - 05:17, 7 September 2024
  • Thumbnail for Dutasteride
    §Never to phase III See also Androgen receptor modulators Estrogens and antiestrogens Progestogens and antiprogestogens List of androgens/anabolic steroids...
    51 KB (4,969 words) - 08:21, 27 July 2024
  • Thumbnail for Dehydroepiandrosterone
    §Never to phase III See also Androgen receptor modulators Estrogens and antiestrogens Progestogens and antiprogestogens List of androgens/anabolic steroids...
    42 KB (3,935 words) - 04:01, 30 April 2024
  • Thumbnail for T-47D
    The cells have been noted to be extremely resistant to estrogens and antiestrogens, possibly due to inhibition by 5-bromodeoxyuridine and sodium butyrate...
    3 KB (285 words) - 17:56, 24 August 2024
  • Thumbnail for Norethisterone
    v t e Estrogens and antiestrogens Estrogens Antiestrogens #WHO-EM ‡Withdrawn from market Clinical trials: †Phase III §Never to phase III See also Estrogen...
    92 KB (9,328 words) - 04:45, 11 July 2024
  • Thumbnail for Breast atrophy
    hypoestrogenism and/or hyperandrogenism in women in general, such as in antiestrogen treatment for breast cancer, in polycystic ovary syndrome (PCOS), and...
    5 KB (370 words) - 04:49, 28 July 2024