Adverse effects of bisphenol A on reproductive physiology in male goldfish at environmentally relevant concentrations

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60076658%3A12520%2F12%3A43881334" target="_blank" >RIV/60076658:12520/12:43881334 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1016/j.ecoenv.2011.09.021" target="_blank" >http://dx.doi.org/10.1016/j.ecoenv.2011.09.021</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.ecoenv.2011.09.021" target="_blank" >10.1016/j.ecoenv.2011.09.021</a>

Result language
angličtina
Original language name
Adverse effects of bisphenol A on reproductive physiology in male goldfish at environmentally relevant concentrations
Original language description
Alternations of reproductive physiology were studied in the male gold?sh (Carassius auratus L.) exposed to environmentally relevant concentrations (0.6, 4.5 and 11.0 mg/L) of bisphenol A (BPA) at days 10, 20 and 30 after exposure. Signi?cant effects of BPA concentration, exposure time and thein interactions were observed on testosterone (T), 11-ketotestosterone (11-KT) and sperm motility and velocity, but gonadosomatic index (GSI), hepatosomatic index (HSI) and 17b-estradiol (E2) were not affected. Vitellogenin (VTG) was only affected by BPA concentration. TheT and 11-KT levels were signi?cantly decreased in the BPA-treated groups after 20 or 30 days. Sperm motility was signi?cantly decreasedat 15, 30, 60 and 90 s post-activation in the BPA-treated groups after 20 or 30 days. But, signi?cant decrease in sperm velocity was observed at 30, 60 and 90s post-activation in the BPA-treated groups at all exposure times. The VTG was signi?cantly increased in the males exposed to 11.0 mg/L at da
Czech name
—
Czech description
—

Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
ED - Physiology
OECD FORD branch
—

Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach

Publication year
2012
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Similar results(10)