| FELDMANNOVÁ, Marie. Biochemicals changes in aquatic organisms in response to PAHs and their N-heterocyclic derivatives. In HILSCHEROVÁ, Klára a Blahoslav MARŠÁLEK. Proceeding of 12th International Symposium on Toxicity Assessement. Skiatos island, Greece: Department of Planing and Regional Development University of Thessaly, 2005, s. 15-15, 220 s. ISBN 960-88067-6-3. |
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@inproceedings{618526,
author = {Feldmannová, Marie and Hilscherová, Klára and Maršálek, Blahoslav},
address = {Skiatos island, Greece},
booktitle = {Proceeding of 12th International Symposium on Toxicity Assessement},
keywords = {Daphnia; biomarkers; PAH; N-heterocyclic derivatives},
language = {eng},
location = {Skiatos island, Greece},
isbn = {960-88067-6-3},
pages = {15-15},
publisher = {Department of Planing and Regional Development University of Thessaly},
title = {Biochemicals changes in aquatic organisms in response to PAHs and their N-heterocyclic derivatives},
year = {2005}
}
TY - JOUR
ID - 618526
AU - Feldmannová, Marie - Hilscherová, Klára - Maršálek, Blahoslav
PY - 2005
TI - Biochemicals changes in aquatic organisms in response to PAHs and their N-heterocyclic derivatives
PB - Department of Planing and Regional Development University of Thessaly
CY - Skiatos island, Greece
SN - 9608806763
KW - Daphnia
KW - biomarkers
KW - PAH
KW - N-heterocyclic derivatives
N2 - N-heterocyclic polycyclic aromatic hydrocarbons are a newly identified class of environmental pollutants with relatively high toxic potential. Here we present our results of acute and chronic toxicity assessment with traditional ecotoxicological model (Daphnia magna) correlated with assessment of biochemical responses. Studied biomarkers in D. magna exposed to parent PAHs and their N-heterocyclic derivatives included glutathione levels and activities of detoxication enzymes (GST, GPx, GR). Our results show suitability of biomarker determination in D. magna as early warning indicators of chronic effects of N-PAHs. Ecotoxicological research of new types of organic pollutants is supported by Grant Agency of the CR (Grant No. 525/03/0367).
ER -
FELDMANNOVÁ, Marie. Biochemicals changes in aquatic organisms in response to PAHs and their N-heterocyclic derivatives. In HILSCHEROVÁ, Klára a Blahoslav MARŠÁLEK. \textit{Proceeding of 12th International Symposium on Toxicity Assessement}. Skiatos island, Greece: Department of Planing and Regional Development University of Thessaly, 2005, s.~15-15, 220 s. ISBN~960-88067-6-3.
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