Combined exposure of Japanese quails to cyanotoxins, Newcastle virus and lead: Oxidative stress responses

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62157124%3A16270%2F11%3A43870600" target="_blank" >RIV/62157124:16270/11:43870600 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1016/j.ecoenv.2011.07.014" target="_blank" >http://dx.doi.org/10.1016/j.ecoenv.2011.07.014</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.ecoenv.2011.07.014" target="_blank" >10.1016/j.ecoenv.2011.07.014</a>

Result language
angličtina
Original language name
Combined exposure of Japanese quails to cyanotoxins, Newcastle virus and lead: Oxidative stress responses
Original language description
Wild birds are continually exposed to many anthropogenic and natural stressors in their habitats. Over the last decades, mass mortalities of wild birds constitute a serious problem and may possibly have more causations such as natural toxins including cyanotoxins, parasitic diseases, industrial chemicals and other anthropogenic contaminants. This study brings new knowledge on the effects of controlled exposure to multiple stressors in birds. The aim was to test the hypothesis that influence of cyanobacterial biomass, lead and antigenic load may combine to enhance the effects on birds, including modulation of antioxidative and detoxification responses. Eight treatment groups of model species Japanese quail (Coturnix coturnix japonica) were exposed to various combinations of these stressors. The parameters of detoxification and oxidative stress were studied in liver and heart after 30 days of exposure. The antioxidative enzymatic defense in birds seems to be activated quite efficiently,
Czech name
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Czech description
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Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
GJ - Diseases and animal vermin, veterinary medicine
OECD FORD branch
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Publication year
2011
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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