The aromatase inhibitor 4-hydroxyandrostenedione inhibits the formation of 19-norandrostenedione by porcine grakulosa cells in vitro {Poster 32}

IF 2.3 4区 医学 Q4 BIOCHEMISTRY & MOLECULAR BIOLOGY Steroids Pub Date : 1987-10-01 DOI:10.1016/0039-128X(87)90061-4
M.W. Khalil , P. Morley , M.A. Glasier , D.T. Armstrong
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引用次数: 3

Abstract

Porcine granulosa cells convert androstenedione (A) to 19-norandrostenedione (19-norA) and 19-hydroxyandrostenedione (19-OHA) in the presence of FSH and 10% porcine serum; 19-norA is also formed from independent incubations with 19-OHA. 19-NorA and 19-OHA formation from A, and 19-norA from 19-OHA, is blocked by 4-hydroxyandrostenedione, an irreversible inhibitor of aromatase.

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芳香化酶抑制剂4-羟基雄烯二酮体外抑制猪grakulosa细胞生成19-去甲雄烯二酮[Poster 32]
猪颗粒细胞在FSH和10%猪血清存在下将雄烯二酮(A)转化为19-去甲雄烯二酮(19-norA)和19-羟基雄烯二酮(19-OHA);19-norA也是由19-OHA独立孵化而成。A生成的19-NorA和19-OHA以及19-OHA生成的19-NorA被4-羟基雄烯二酮(一种不可逆的芳香化酶抑制剂)阻断。
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来源期刊
Steroids
Steroids 医学-内分泌学与代谢
CiteScore
5.10
自引率
3.70%
发文量
120
审稿时长
73 days
期刊介绍: STEROIDS is an international research journal devoted to studies on all chemical and biological aspects of steroidal moieties. The journal focuses on both experimental and theoretical studies on the biology, chemistry, biosynthesis, metabolism, molecular biology, physiology and pharmacology of steroids and other molecules that target or regulate steroid receptors. Manuscripts presenting clinical research related to steroids, steroid drug development, comparative endocrinology of steroid hormones, investigations on the mechanism of steroid action and steroid chemistry are all appropriate for submission for peer review. STEROIDS publishes both original research and timely reviews. For details concerning the preparation of manuscripts see Instructions to Authors, which is published in each issue of the journal.
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