ESTROGENS, ANDROGENS, AND PROGESTINS IN FOLLICULAR-FLUID FROM PREOVULATORY FOLLICLES - IDENTIFICATION AND QUANTIFICATION BY GAS-CHROMATOGRAPHY MASS-SPECTROMETRY ASSOCIATED WITH STABLE ISOTOPE-DILUTION

被引：20

作者：

DEHENNIN, L

机构：

[1] Fondation de Recherche en Hormonologie, Fresnes

来源：

STEROIDS | 1990年 / 55卷 / 04期

关键词：

follicular fluid; gas chromatography/mass spectrometry; steroids;

D O I：

10.1016/0039-128X(90)90108-N

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 ; 081704 ;

摘要：

The synthesis and use of stable isotope-labeled analogs of various steroids have made it possible to undertake a study of follicular fluid (FF) aspirated from mature and preovulatory follicles. Our previous results have been brought together here in order to review quantitative work done by gas chromatography-mass spectrometry. A positive gradient between peripheral plasma and FF concentrations of a steroid suggests the possibility of ovarian biosynthesis. This is particularly relevant to the catecholestrogens, 19-norsteroids, and some corticosteroids. © 1992.

引用

页码：181 / 184

页数：4

共 26 条

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