雌酮

objective to investigate the factors influencing the estrogen production of functional ovarian hyperandrogenism.methods 18 patients with functional ovarian hyperandrogenism were divided into two groups according to the number of the follicles measuring 2～8mm in diameter,one group had 8 to 11 follicles together in two lateral ovaries (named as foh ⅰ),and the other group had 12 to 24 (named as foh ⅱ).eight ovulatory females were recruited as controls.an ovary stimulation test with hcg and hmg was administered to evaluate the level of testosterone and estradiol (e2) in serum.then,the functional state and functional activity of aromatase were calculated.

目的 探讨功能性卵巢高雄患者雌激素合成的影响因素。方法 18例foh，患者分为2组：双侧小卵泡(φ2～8？mm)数量为8～11的为foh ⅰ组(9例)，数量为12～24的为foh ⅱ组(9例)。8名正常妇女作为对照组。用人绝经期促性腺激素(150？u)和绒毛膜促性腺激素(5000？u)进行卵巢兴奋试验，试验后3，8，12，18，24？h时检测血清睾酮和雌二醇(e2)水平，计算芳香化酶功能状态和活性。

OBJECTIVE To study the pharmacokinetic parameters of genistein in female and male rats.

目的 观察染料木黄酮在雌、雄大鼠体内的药动学差异。

The number of different sized follicles, percentage of apoptotic granulose cells and levels of steroids changed during the estrous cycles.

而小卵泡中类固醇水平较低，雌二醇和孕酮的比值降低，并且在大多数时候小于1。

Experiments showed that the grouper of 6 months old had a peak value of both estradiol and testosterone, but their function and relationship with sex differentiation was not clear.

而在6月龄(180dpf)，整体性类固醇雌二醇和睾酮含量均有一个峰值，但它们的意义以及和性分化之间的关系尚不能确定。

Result: RKX could decrease the increased breast diameter, mammilla height, reduce the numbers of mammary gland lobules and relieve the pathologic changes of mammary gland. It could also decrease estradiol, prolactin levels and MDA content in serum, increase the serum progesterone level and inhibit the decrease of the coefficient of thymus.

结果：乳块消方能明显减小大鼠乳房直径、乳头高度和乳腺小叶数、小叶内腺泡数，此外，明显降低血清雌二醇(E2)、催乳素水平，提高孕酮水平，增加SOD活性，抑制胸腺系数减少。

The relevant hormone determining results show: Prolactin, estradiol (E2) and progesterone content in serum have regularly changed during reproductive and nonreproductive phase.

相关激素测定的结果表明：血清中垂体泌乳素、雌二醇(E2)和孕酮含量在生殖期和非生殖期呈现规律性变化。

AIM To investigate whether 50 μg·kg-1 estradiol can inhibit the proliferation of hyperplastic prostate induced by testosterone propionate.

目的 明确50 μg·kg-1雌二醇对丙酸睾酮诱导的前列腺增生是否具有抑制作用。

Objective: To test the effects of 〓 and/or LNG on bone resorption in vitro.

本文探讨雌三醇和左炔诺孕酮对体外培养的破骨细胞骨吸收功能的影响。

The recover stage of testis development showed strong immunopositive reaction to aromatase antibodies, especially in spermatogonia and spermatocyte.

上述研究结果说明，睾酮、雌二醇及芳香化酶参与了大泷六线鱼精巢发育和繁殖内分泌功能调节。

Even's air-drying method for meiotic preparations from germ cells of mammalian testes improved by our laboratory was used and dynamic change of division figure of prophase 1 in the mouse treated by testosteronic propionas and stilbestrol was observed.

采用本室改良的Evens哺乳动物睾丸生殖细胞减数分裂空气干燥法制片技术，观察了用丙酸睾丸酮和已烯雌酚处理小鼠第一次减数分裂前期分裂相染色体的动力学变化。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。