Phytoestrogens and sterols in waters with cyanobacterial blooms - Analytical methods and estrogenic potencies

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• 作者：Tereza Proch&aacute ; zkov&aacute ; ^a ; Eli&scaron ; ka Sychrov&aacute ; ^a ; Barbora Javůrkov&aacute ; ^a ; Jaroslava Večerkov&aacute ; ^a ; Jiří ; Kohoutek^a ; Olga Lep&scaron ; ov&aacute ; -Sk&aacute ; celov&aacute ; ^b ; Luděk Bl&aacute ; ha^a ; Kl&aacute ; ra Hilscherov&aacute ; ^a ; ^{hilscherova@recetox.muni.cz}
• 关键词：Flavonoid ; Sterol ; Relative estrogenic potency ; Estrogenicity ; Reservoir
• 刊名：Chemosphere
• 出版年：2017
• 出版时间：March 2017
• 年：2017
• 卷：170
• 期：Complete
• 页码：104-112
• 全文大小：783 K
• 卷排序：170

文摘

Flavonoids detected in stagnant water bodies in ng/L, sterols in μg/L. Relative estrogenic potencies 8 studied flavonoids ranged from 2.2E-5 to 1.3E-3. No estrogenic activity observed for 6 selected sterols. Estrogenic equivalent of water samples from stagnant water bodies up to 2 ng/L. Minor contribution of phytoestrogens to the estrogenic activity of water samples.