在雌性中，通过从胆固醇中合成雄烯二酮，开始在卵巢的间膜细胞中合成雌激素。
In females, synthesis of estrogens starts in theca interna cells in the ovary, by the synthesis of androstenedione from cholesterol.
只要可能，就要设法禁戒包含在激素取代疗法中的合成雌激素，特别是那些源于马尿的雌激素。
If at all possible, try to abstain from synthetic estrogens contain in some hormone replacement therapies, especially those which are derived from the urine of horses.
研究的对象是最通常使用的激素替代药物Prempro。这是一种含有从马尿中提取的雌激素和一种合成激素黄体酮的药物。
The treatment studied was the most commonly prescribed hormone replacement pill, Prempro, which contains estrogens from horse urine and a synthetic relative of the hormone progesterone.
雌激素的合成由芳香化酶催化而成。
炔雌醇甲醚一种合成的雌激素，化学式为c21h26o2，与。
A synthetic estrogen, C21H26O2, used in combination with a progestin in oral contraceptive preparations.
目的合成选择性雌激素受体调节剂盐酸雷洛昔芬。
Objective To synthesize raloxifene hydrochloride, which is a selective estrogen receptor modulator.
利用酵母双杂交系统对4种天然和合成的雌激素，4种植物性激素以及14种常用于自来水供水系统中的酚类物质进行了内分泌干扰作用的筛检测定。
The endocrine disrupting functions of 4 natural and synthetical estrogens, 4 phytoestrogens, 14 phenols widely used in the tap water supply system were detected using yeast two-hybrid technique.
目的观察电针对去卵巢大鼠脂肪、肝脏和脑中组织芳香化酶(雌激素合成酶)活性的影响。
Objective to observe the effect of electroacupuncture (EA) on tissue aromatase (estrogen synthetase) activity in the adipose tissue, liver and brain of ovariectomized rats (OVX).
目的通过比较EGF, EGF-雌激素以及雌激素对原代培养肝细胞DNA合成的影响，探讨用egf治疗肝细胞损伤的可能性。
Objective This test compares the effect of EGF and EGF-estrogen and estrogen on the primary culture hepatocytes's DNA synthesis to probe the possibilities of using EGF in treating hepatocytes' damage.
目的通过比较EGF, EGF-雌激素以及雌激素对原代培养肝细胞DNA合成的影响，探讨用egf治疗肝细胞损伤的可能性。
Objective This test compares the effect of EGF and EGF-estrogen and estrogen on the primary culture hepatocytes's DNA synthesis to probe the possibilities of using EGF in treating hepatocytes' damage.
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