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Human dehydrogenase/reductase (SDR family) member 11 is a novel type of 17β-hydroxysteroid dehydrogenase.

Endo S1, Miyagi N2, Matsunaga T2, Hara A3, Ikari A2.
Biochemical and biophysical research communications.Biochem Biophys Res Commun.2016 Mar 25;472(1):231-6. doi: 10.1016/j.bbrc.2016.01.190. Epub 2016 Feb 23.
We report characterization of a member of the short-chain dehydrogenase/reductase superfamily encoded in a human gene, DHRS11. The recombinant protein (DHRS11) efficiently catalyzed the conversion of the 17-keto group of estrone, 4- and 5-androstenes and 5α-androstanes into their 17β-hydroxyl meta
PMID 26920053

Expression of 17?-hydroxysteroid dehydrogenase and the effects of LH, FSH and prolactin on oestrone and 17?-oestradiol secretion in the endometrium of pigs during early pregnancy and the oestrous cycle.

Wojciechowicz B, Kotwica G, Zglejc K, Waszkiewicz E, Franczak A.
Reproduction, fertility, and development.Reprod Fertil Dev.2016 Mar 7. doi: 10.1071/RD15430. [Epub ahead of print]
The endometrium of pregnant and cyclic pigs is a source of oestrone (E1) and 17β-oestradiol (E2). However, the roles of LH, FSH and prolactin (PRL) as regulators of endometrial steroidogenesis, and the presence of 17β-hydroxysteroid dehydrogenase (17β-HSD) in the porcine endometrium, remain unkno
PMID 26946522

Genistein exposure inhibits growth and alters steroidogenesis in adult mouse antral follicles.

Patel S1, Peretz J2, Pan YX3, Helferich WG4, Flaws JA5.
Toxicology and applied pharmacology.Toxicol Appl Pharmacol.2016 Feb 15;293:53-62. doi: 10.1016/j.taap.2015.12.026. Epub 2016 Jan 12.
Genistein is a naturally occurring isoflavone phytoestrogen commonly found in plant products such as soybeans, lentils, and chickpeas. Genistein, like other phytoestrogens, has the potential to mimic, enhance, or impair the estradiol biosynthesis pathway, thereby potentially altering ovarian follicl
PMID 26792615

勝川秀夫,中村孝雄,田名部雄一
日本畜産学会報 51(3), 165-170, 1980
… トステロンをそれぞれ5α-アンドロスタン-3,17-ジオン,5α-ジヒドロテストステロン,アンドロステロン,5α-アンドロスタン-3α, 17β-ジオールに代謝した.これらのアンドロジェンの代謝に関与する5α-水素添加酵素の活性は1週齢で高く,その後週齢の経過とともに5週齢まで漸時低下したが7および10週齢では高まる傾向を示した.また,ステロイド17β-水酸基•脱水素酵素活性はアンドロステ …
NAID 130000735973

志田圭三 [他],島崎淳
日本内分泌学会雑誌 46(6), 613-617,597, 1970
… Increase of DNA syntheiss needed the lag time after testosterone in jection, and this increase was temporary.<BR>Rat ventral prostate possessed 5a-reductase and 17-hydroxysteroid dehydrogenase of testosterone. … The rate of 5a-reduction of testosterone was influenced by endogenous and exogenous testosterone level, but the rate of 17-dehydrogenation of testosterone was constant in various experimental conditions (Endocrinol. …
NAID 130001926567

リンク元	「17-水酸化ステロイド脱水素酵素」「17-水酸化ステロイドデヒドロゲナーゼ」
関連記事	「hydroxysteroid dehydrogenase」「dehydrogenase」「dehydrogenases」