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Typ záznamu:
stať ve sborníku (D)
Domácí pracoviště:
Katedra biologie a ekologie (31700)
Název:
Ecotoxicological evaluation of sediments contaminated by waste coal by in vivo and in vitro bioassays
Citace
Mazurová, E., Bláha, L., Ďuriš, Z., Horká, I., Giesy, J. P. a Triebskorn, R. Ecotoxicological evaluation of sediments contaminated by waste coal by in vivo and in vitro bioassays.
In:
Scripta Facultatis Rerum Naturalium Universitatis Ostraviensis.
Ostrava: Repronis, 2006. Repronis, 2006. s. 274-278. ISBN 80-7368-201-X.
Podnázev
Rok vydání:
2006
Obor:
Znečištění a kontrola vody
Počet stran:
5
Strana od:
274
Strana do:
278
Forma vydání:
Kód ISBN:
80-7368-201-X
Kód ISSN:
80-7368-201-X
Název sborníku:
Scripta Facultatis Rerum Naturalium Universitatis Ostraviensis
Sborník:
Mezinárodní
Název nakladatele:
Repronis
Místo vydání:
Ostrava
Stát vydání:
Sborník vydaný v ČR
Název konference:
Environmental changes and biological assessment III
Místo konání konference:
Ostrava
Datum zahájení konference:
Typ akce podle státní
příslušnosti účastníků akce:
Evropská akce
Kód UT WoS:
EID:
Klíčová slova anglicky:
Coal sediments; sediemnt biotests; in vitro bioassays; AhR; ER; endocrine disruption
Popis v původním jazyce:
Toxicity of compounds presented in sediment contaminated by waste coal has been examined in a set of experiments. Reproduction parameters of amphipod Gammarus fossarum and prosobranchian snail Potamopyrgus antipodarum were affected after laboratory exposures to contaminated coal sediments from Karviná mining area, northeastern Czech Republic. The sediment extract has elicited comparable effects on fecundity of P. antipodarum. High dioxin-like activity and no estrogen receptor mediated effects were determined in sediment extract using two in vitro bioassays with H4IIE.luc and MVLN cells. Our findings indicate that compounds of waste coal origin might evoke endocrine disruptive effects both in vitro and in vivo and they might represent chronic risks to wildlife and humans.
Popis v anglickém jazyce:
oxicity of compounds presented in sediment contaminated by waste coal has been examined in a set of experiments. Reproduction parameters of amphipod Gammarus fossarum and prosobranchian snail Potamopyrgus antipodarum were affected after laboratory exposures to contaminated coal sediments from Karviná mining area, northeastern Czech Republic. The sediment extract has elicited comparable effects on fecundity of P. antipodarum. High dioxin-like activity and no estrogen receptor mediated effects were determined in sediment extract using two in vitro bioassays with H4IIE.luc and MVLN cells. Our findings indicate that compounds of waste coal origin might evoke endocrine disruptive effects both in vitro and in vivo and they might represent chronic risks to wildlife and humans.
Seznam ohlasů
Ohlas
R01:
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