FSH binds to FSH receptors on granulosa cells and they make aromatase and, as a consequence, estrogen.
FSH和颗粒细胞上FSH受体结合，产生芳香酶，进而产生雌激素。
Aromatase
原声例句
Osmosis-解剖与生理
Osmosis-解剖与生理
Theca cells make androstenedione, a sex hormone precursor, and granulosa cells use the enzyme aromatase to convert it into estradiol - a member of the estrogen family.
卵泡内膜细胞可以合成雄烯二酮，是性激素的前体；颗粒细胞的芳香酶使它变成雌二醇，是雌激素的一种。
Osmosis-解剖与生理
In addition to estrogen, the granulosa cells also secrete a hormone called activin, which stimulates FSH production, as well as binding to FSH receptors, and the activity of granulosa cell aromatase as well.
除了雌激素，颗粒细胞还会分泌一种激素叫做激活素，它可以刺激FSH的分泌，与FSH受体结合；并且与颗粒细胞芳香酶的活性有关。
英语百科
Aromatase
![Catalytic mechanism of aromatase. The methyl group is oxidized and subsequently eliminated.[1]](/uploads/202412/21/Aromatase_mechanism2403.png)
Aromatase, also called estrogen synthetase or estrogen synthase, is an enzyme responsible for a key step in the biosynthesis of estrogens. It is CYP19A1, a member of the cytochrome P450 superfamily (EC1.14.14.1), which are monooxygenases that catalyze many reactions involved in steroidogenesis. In particular, aromatase is responsible for the aromatization of androgens into estrogens. The aromatase enzyme can be found in many tissues including gonads, brain, adipose tissue, placenta, blood vessels, skin, and bone, as well as in tissue of endometriosis, uterine fibroids, breast cancer, and endometrial cancer. It is an important factor in sexual development.
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