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- It posses highest estrogenic activity among the known phytoestrogens due to structural similarity to Estradial. 它拥有最高的雌激素活性中已知的植物雌激素,由于结构相似,以中。
- Objective: To explore the estrogenic activity and its mechanism of ethanol extract from black soybean(BSE). 目的:评价黑大豆乙醇提取物(black soybean ethanol extract,BSE)的雌激素样作用及其作用机制。
- Isoflavones' estrogenic activity could influence on sexual development of young animals and children. 黄酮还可能影响营养物质的吸收、药物代谢及神经行为。
- The results from this study indicate that penzo(a)pyrene, 7,12-dimethyl benz(a)anthracene and pentacene have significant estrogenic activity. 通过体内外实验表明苯并 (a)芘、7,12 -二甲基苯并蒽和 2 ,3,6 ,7-二苯并蒽具有明显的拟雌激素活性 ,而苯并 (a)蒽和 1,2 -苯并菲没有检测到拟雌激素活性
- Objective To evaluate the environmental estrogenic activity of the pesticide fenitrothion and study the possible mechanism. 目的检测杀螟硫磷的环境雌激素活性,并探讨其作用机制。
- Methods E-Screen and Yeast Estrogen Screen technology were used to study the estrogenic activity of nine Chinese herbal medicines. 方法采用人乳腺癌细胞增殖法与酵母菌雌激素筛检实验法对9种中药进行了植物雌激素活性的研究。
- The estrogenic activity of 5 polycyclic aromatic hydrocarbons(PAHs) of rat uterine wet weight bioassy and estrogen receptor binding bioassy are determined. 采用大鼠子宫湿重实验和体外雌激素受体结合实验评价了5种多环芳烃的拟雌激素活性。
- BPA, an environmental pollutant with estrogen activity, is used to make hard, clear plastic and is common in many food product containers. 是一种有雌激素活性的环境污染物质，可用来增加塑料的透明性和硬度，通常是用来生产多种食品容器。
- Early studies suggested that it had estrogenic activity and that it reduced levels of PSA in both hormone-responsive and hormone-resistant prostate cancer patients. 早期研究结果显示，它有雌激素的活性，并且可以降低无论是激素敏感还是激素抗性的前列腺癌患者体内PSA的浓度。
- Emphasis is put on risk assessment made in North American and Western Europeen areas and the test result on estrogenic activity in vitro and vivo and the views of the safety. 本文介绍该领域的研究概况,着重在北美和西欧地区对这类化合物的风险评价、雌激素活性体内和体外的测定结果以及对它的安全性看法。
- The oversea current circumstances of the use of QSAR in estrogenic activity evaluation are described in this article with a particular emphasis on the building methods of xoestrogen QSAR Model. 类雌激素QSAR模型从化合物的分子结构、性质与其生物活性之间的关联出发,寻找类雌激素物质产生内分泌干扰的贡献结构,已经成为类雌激素物质活性评价和初步筛选的有效工具。
- Oh SM, Chung KH. Estrogenic activities of Ginkgo biloba extracts[J].Life Sci, 2004,74(11):1325. 高媛;高选;安利国.;银杏黄酮类物质抗肿瘤作用初探[J]
- OBJECTIVE To synthesize estrogenic compounds with 3-ethers structure to observe estrogenic activities. 目的合成雌激素3-醚化合物以观察雌激素活性。
- A selective tissue estrogen activity regulator exhibits weak estrogenic, progestogenic and androgenic activities, which, in theory, might influence the breast. 此类选择性组织虽激素活性调节剂的作用机转，同时具有人体三大性贺尔蒙受体刺激作用，包括雌激素受体、黄体素受体及男性素受体的作用。
- CHEN Xiuyun,CHEN Chunpo,WU Vujuan,et al.Study on the estrogenic activities of DDT pesticides based on the gene recombinant yeast cell[J].J Toxicol,2006,20(6):377-379. [2]陈秀云;陈春波;吴玉娟;等.;重组基因酵母细胞对DDT类农药的雌激素活性研究[J]
- Natural and synthetic estrogens, mainly manure-borne, seriously threaten man's survival because of their high estrogenic activity as well as big production. 环境中由粪源产生的雌激素,由于其活性高、产生量大而对人类的生存和健康产生严重威胁。
- unit of estrogenic activity, international 雌激素效能国际单位
- environmental estrogenic activity 环境雌激素活性
- international unit of estrogenic activity [医] 雌激素效能国际单位
- The mangrove plant have the anti HIV, anti tumor, anti bacterial, anti proliferative and anti estrogenic activities which are due to its containing of terpenoid, steroid, alkaloid and polysaccharide. 红树植物所具有的抗艾滋病病毒、抗肿瘤、抑菌和抗氧化等活性与其含有萜类、甾体、生物碱和多糖等化合物相关。
