کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
9451288 | 1307804 | 2005 | 14 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
An integrated assessment of estrogenic contamination and biological effects in the aquatic environment of The Netherlands
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کلمات کلیدی
موضوعات مرتبط
علوم زیستی و بیوفناوری
علوم محیط زیست
شیمی زیست محیطی
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: An integrated assessment of estrogenic contamination and biological effects in the aquatic environment of The Netherlands An integrated assessment of estrogenic contamination and biological effects in the aquatic environment of The Netherlands](/preview/png/9451288.png)
چکیده انگلیسی
Field surveys did not disclose significant estrogenic effects in male flounder (Platichthys flesus) in the open sea and in Dutch estuaries. Minor to moderate estrogenic effects were observed in bream (Abramis brama) in major inland surface waters such as lowland rivers and a harbor area. The prevalence of feminizing effects in male fish is largest in small regional surface waters that are strongly influenced by sources of potential hormone-disrupting compounds. High concentrations of plasma vitellogenin and an increased prevalence of ovotestes occurred in wild male bream in a small river receiving a considerable load of effluent from a large sewage treatment plant. After employing in vitro and in vivo bioassays, both in situ and in the laboratory, we conclude that in this case hormones (especially 17α-ethynylestradiol) and possibly also nonylphenol(ethoxylate)s are primarily responsible for these effects.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Chemosphere - Volume 59, Issue 4, April 2005, Pages 511-524
Journal: Chemosphere - Volume 59, Issue 4, April 2005, Pages 511-524
نویسندگان
A. Dick Vethaak, Joost Lahr, S. Marca Schrap, Angélique C. Belfroid, Gerard B.J. Rijs, Anton Gerritsen, Jacob de Boer, Astrid S. Bulder, Guy C.M. Grinwis, Raoul V. Kuiper, Juliette Legler, Tinka A.J. Murk, Willie Peijnenburg, Henk J.M. Verhaar,