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Induction of Vitellogenin and Histological Effects in Wild Fathead Minnows from a Lake Experimentally Treated with the Synthetic Estrogen, Ethynylestradiol.

Authors :
Palace, Vince P.
Evans, Robert E.
Wautier, Kerry
Baron, Christopher
Vandenbyllardt, Lenore
Vandersteen, Wendy
Kidd, Karen
Source :
Water Quality Research Journal of Canada (Canadian Association on Water Quality); 2002, Vol. 37 Issue 3, p637, 14p, 3 Black and White Photographs, 1 Chart, 1 Graph, 1 Map
Publication Year :
2002

Abstract

Studies the potential effects of exposure to contaminants with estrogenic activity on wild fathead minnows from a lake experimentally treated with the synthetic estrogen ethynylestradiol (EE2). Addition of EE2 to Lake 260 in the Experimental Lakes Area, Ontario from May to October 2001; Range of EE2 concentrations in epilimnetic waters; Presence of widespread fibrosis and inhibition of testicular development in winnows.

Details

Language :
English
ISSN :
12013080
Volume :
37
Issue :
3
Database :
Supplemental Index
Journal :
Water Quality Research Journal of Canada (Canadian Association on Water Quality)
Publication Type :
Academic Journal
Accession number :
8833862
Full Text :
https://doi.org/10.2166/wqrj.2002.042