Behaviors and Environmental Risk Assessment of Estrogenic Endocrine Disruptors in Anaerobic Domestic Wastewater Treatment 生活污水中环境雌激素的厌氧消化行为特征及环境风险评价
Results: Estrogenic high-dosage estrogen could markedly increase the non-movement time of mouse and Jingqing Capsule could converse this effect of estrogen. 结果:外源性的高剂量雌激素可明显增加小鼠的悬尾不动时间,经轻胶囊可对抗雌激素的这种影响。
Estrogenic effect of Herba Epimedii and monosomic icariin in mice 淫羊藿及淫羊藿苷在小鼠体内雌激素样作用的实验研究
Survey of Estrogenic Activity of Songhua River Water and Drinking Water of Harbin 松花江及哈尔滨市饮用水雌激素活性的调查与分析
Bisphenol A ( BPA) is a widely used plasticizer whose estrogenic properties may impact hormone-responsive disorders and fetal development. 二苯A(BPA)被广泛的用作可塑剂,因为它的雌激素性质可以对荷尔蒙应答的失调和胎儿的发育发生影响。
Determination of environmental estrogenic activity of four pyrethroid pesticides 四种拟除虫菊酯类农药的环境雌激素活性研究
Tibolone, a synthetic selective tissue estrogenic activity regulator ( STEAR), has estrogenic, progestogenic, and androgenic effects, the authors write. 替勃龙,这个人造组织选择性雌激素活性调节因子(简称STEAR),具有雌激素,促黄体素和雄激素的作用。
Water extracts from city A in dry season could induce significant estrogenic activity. A市的水源水提取物在枯水期具有明显的拟雌激素活性;
The Study on Estrogenic Effects of Cohosh Extracts Made in China 国产升麻提取物雌激素样作用的研究
These treatments may be used in either gender because of their lack of a feminizing estrogenic effect. 这类治疗方法可用于不同性别,因为这些制剂并无女性化雌激素作用。
Estrogen receptors are located in many tissues of mammals, which mediate a majority of estrogenic effects. 雌激素受体分布于哺乳动物的许多组织中,介导了大部分已知的雌激素效应。
Analysis of Estrogenic Activity of Organic Extracts from Drinking Water 饮用水中有机提取物的雌激素活性分析
Estrogenic Activity of Cadmium, Mercury, and Zinc 镉、汞、锌3种重金属的雌激素样作用
Estrogenic activity was measured after BPA and β HCH given by intraperitoneal injection jointly or singly. 单独或联合腹腔注射给予BPA和β-HCH,测定雌激素活性。
The estrogenic activities and mutation effects of nonylphenol ethoxylates before and after microbial degradation were studied with the recombinant gene yeast and SOS/ Umu test. 采用重组基因酵母和SOS/Umu试验研究了壬基酚聚氧乙烯醚(NP10EO)经生物降解前后的雌激素活性和致突变活性。
Experimental Study of BPA and β-HCH on Estrogenic Activity of Mice 双酚A和β-六氯环己烷对小鼠雌激素活性的实验研究
Conclusion: The compound conjugated estrogens tablets possess the estrogenic and progestational activities. 结论:复方结合雌激素片具有明显的雌激素活性及一定的孕激素活性。
Statistic results showed that bisphenol-A and 17b-estradiol had very similar estrogenic effect on MCF-7 cell growth characteristics. 统计结果表明,双酚-A和17b-雌二醇对MCF-7细胞生长特性的雌激素效应非常相似。
Eight new estrogenic steroids-porphins compounds were prepared. 本文合成了8个新的雌甾-卟啉化合物。
The estrogenic effect in source water shows less difference in summer and spring. 春季和夏季源水中的类雌激素效应相差不大;
Conclusion The assay we established is usful, NP and BPA showed estrogenic activities. 结论本试验建立并采用的基于报告基因的体外雌激素检测方法是可行的,NP和BPA有一定的雌激素样活性作用。
Conclusion Fenitrothion has environmental estrogenic activity which was mediated by ER. 结论杀螟硫磷具有环境雌激素活性,其拟雌激素作用由ER介导而产生。
Estrogenic activities and mutation effects of nonylphenol ethoxylates before and after biodegradation 壬基酚聚氧乙烯醚降解前后的激素效应和诱变活性
A valid recombinant yeast bioassay was used to investigate estrogenic activity during ozonation of DDT. 应用重组基因酵母检测DDT农药及其臭氧氧化中间产物雌激素活性的变化。
Methods The estrogenic activity of OP was detected by cell proliferation test of MCF 7 cells in vitro and the mechanism was preliminarily studied by growth curve analysis, cell cycle analysis, tamoxifen ( Tam) antagonistic test and apoptosis detection. 方法采用了体外MCF7细胞增殖试验检测了OP的类雌激素活性,并用生长曲线分析、细胞周期分析、他莫昔芬拮抗试验和凋亡检测对其作用机制进行了初步探讨。
Above results showed that MCP had environmental estrogenic effects, cytotoxicity, developmental toxicity and neurotoxicity. 研究结果表明久效磷具有环境雌激素效应、细胞毒性、发育毒性和神经毒性。
It had been reported that many EDCs such as pesticides, synthesized chemicals and estrogen can cause estrogenic effects. 已有诸多论文报道农药、人工合成化学品及雌激素等多种EDCs对鱼类具有雌性化的效应。
The results showed the treatment processes can reduce estrogenic activity of the raw water. 结果表明各处理工艺能够有效的降低原水的雌激素活性,随着处理工艺的深入,活性降低。