雌酮

The theca cells are the principle source of androgensand estradiol(E2)in the p...

禽类卵泡膜细胞是合成睾酮和雌二醇(E2)的主要场所。

Results Compared with that in model group, the symptoms of redness, swelling and tumefaction of nipples in treatment group were milder; the serum estradiol level was lower, but the progesterone level was higher; blood coagulation time was longer and the hemorrheological indexes were better.

结果 与模型组比较，抗乳增片治疗组的大鼠乳头红肿、增大均较轻；血清雌二醇水平较低，孕酮水平较高；凝血时间延长；血流变各项指标明显改善。

METHODS: The pregnant mice were administered by oral gavage with MXC at different doses of 0, 20, 100 and 200 mg/kg during day 12-17 of pregnancy. Meanwhile, other pregnant mice as a control group were gavaged sesame oil solvent in the same manner. The changes in body mass and number of corpora lutea of the pregnant mice were observed; and the body mass and anogenital distance of their F1 foetuses were recorded, too. The concentrations of estradiol (E2 ) and progesterone in sera of the pregnant mice were determined using radioimmunoassay.

将交配成功的雌鼠于孕12～17 d每日给予不同剂量的MXC(0，20，100，200 mg/kg)灌胃，并设芝麻油溶剂为对照组，观察各组孕鼠体质量和黄体等计数测定，同时观察各组F1子代仔鼠的体质量和肛门生殖器距离等，采用放射免疫法检测孕鼠血清雌二醇(E2)和孕酮含量。

E. staining and other techniques were used to elucidate the pattern of follicular development, atresia, changes in follicle number on the ovarian surface, proportions of apoptotic granulosa cells in follicles of different sizes and morphological changes of atretic follicles, as well as changes in serum estradiel and progesterone levels at different stages of the porcine estrous cycle.

为探讨猪发情周期不同时期卵泡发育和闭锁的规律及机理，本实验通过TUNEL原位标记、H.E。染色以及放射免疫测定等手段研究了猪发情周期不同阶段卵巢表面各类卵泡数量的变化、各类卵泡中颗粒细胞的凋亡比例、闭锁卵泡的形态变化以及发情周期各阶段血清孕酮及雌二醇水平的变化等问题。

Biphasic role of raloxifene was observed: Inhibited cell growth with high concentration while promoted growth with low concentration.

研究了雷洛昔芬对卵巢癌细胞株SKOV3的ER水平的影响，并和他莫西芬、17β-雌二醇和孕酮。

Methods The study population consisted of 180 pairs of twin girls aged 6 to 18 of whom.132 pairs monozygotic twins and 48 pairs dizygotic twins,who were all from Qingdao city of Shandong province.

以学校登记为基础募集6～18岁女性双生子180对，其中同卵双生子132对，异卵双生子48对，按Tanner标准进行青春发育分期，放免法测定空腹血清雌二醇(E2)和睾酮浓度。

Methods The study population consisted of 180 pairs of twin girls aged 6 to 18 of whom.132 pairs monozygotic twins and 48 pairs dizygotic twins,who were all from Qingdao city of Shandong province.

目的 探讨女性青春期发育前后血清雌二醇(E2)和睾酮的变化趋势，评价遗传与环境因素相对效应。

For exploring the endocrinal mechanism of sika deer\'s reproduction, four hormones(follicle stimulating hormone FSH, luteinizing hormone LH, estradiol e2 and progesterone P ) after weaning(from August 22nd to October 3rd ) and during estrus period (from the 16th day pre estrus to the 6th day after estrus)were tested.

为了进一步的探索梅花鹿的生殖内分泌机制，本论文对雌性梅花鹿在断乳后和发情前后两个时期血清中四种主要生殖激素(促卵泡素FSH、促黄体素LH、雌二醇E_2和孕酮P)进行了测定分析。

The indexes are as follows:(1)The effect of acupuncture combined with herb on peripheral serum estradiol (E2), calcitonin,osteocalcin,parathyroid hormone, testosterone, follicle stimulating hormone , luteinizing hormone, The serum E2, CT, BGP, PTH ,T ,FSH and LH levels were estimated by radioimmunoassay with the blood of elbow vein.(2) Adopt the improved method of Kupper grade point, to estimate symptom.

2治疗前后均抽取患者肘静脉血作雌二醇（E2）、降钙素、骨钙素、甲状旁腺激素、睾酮、卵泡刺激素、黄体生成素放免测定(3)采用改良的Kupper评分法，进行症状体征评分。

Thetotal amount of 13 kinds of acid methanol soluble phenolic substances in female plant leaves ofAcer negundo L.was also significantly higher than that in male plant leaves.

因为原儿茶酸、丁香酸、苯甲酸、肉桂酸、杨梅黄酮等组分的含量较高，复叶槭雌株叶片中13种酸性醇溶性酚类物质的总量普遍高于雄株(p＜0.01)。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了