Detoxikace a oxidativní stres včetně akumulace mikrocystinů u křepelky japonské po expozici cyanobakteriální biomase

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62157124%3A16270%2F08%3A00001725" target="_blank" >RIV/62157124:16270/08:00001725 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/67985939:_____/08:00315064 RIV/00216224:14310/08:00035351

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Detoxification and oxidative stress responses along with microcystins accumulation in Japanese quail exposed to cyanobacterial biomass

Popis výsledku v původním jazyce

The cyanobacterial exposure has been implicated in mass mortalities of wild birds, but information on the actual effects of cyanobacteria on birds in controlled studies is missing. Effects on detoxification and antioxidant parameters as well as bioaccumulation of microcystins (MCs) were studied in birds after sub-lethal exposure to natural cyanobacterial biomass. Four treatment groups of model species Japanese quail (Coturnix coturnix japonica) were exposed to controlled doses of cyanobacterial bloom during acute (10 days) and subchronic (30 days) experiment. The daily doses of cyanobacterial biomass corresponded to 0.2- 224.6 ngMCs/g bodyweight. Significant accumulation ofMCswas observed in the liver for both test durations and slight accumulation also in themuscles of the highest treatment group from acute test. The greatest accumulationwas observed in the liver of the highest treatment group in the acute test reaching average concentration of 43.7 ngMCs/g freshweight.The parameters

Název v anglickém jazyce

Detoxification and oxidative stress responses along with microcystins accumulation in Japanese quail exposed to cyanobacterial biomass

Popis výsledku anglicky

The cyanobacterial exposure has been implicated in mass mortalities of wild birds, but information on the actual effects of cyanobacteria on birds in controlled studies is missing. Effects on detoxification and antioxidant parameters as well as bioaccumulation of microcystins (MCs) were studied in birds after sub-lethal exposure to natural cyanobacterial biomass. Four treatment groups of model species Japanese quail (Coturnix coturnix japonica) were exposed to controlled doses of cyanobacterial bloom during acute (10 days) and subchronic (30 days) experiment. The daily doses of cyanobacterial biomass corresponded to 0.2- 224.6 ngMCs/g bodyweight. Significant accumulation ofMCswas observed in the liver for both test durations and slight accumulation also in themuscles of the highest treatment group from acute test. The greatest accumulationwas observed in the liver of the highest treatment group in the acute test reaching average concentration of 43.7 ngMCs/g freshweight.The parameters

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

GJ - Choroby a škůdci zvířat, veterinární medicina

OECD FORD obor

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Projekt

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Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2008

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Science of the Total Environment

ISSN

0048-9697

e-ISSN

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Svazek periodika

398

Číslo periodika v rámci svazku

1-3

Stát vydavatele periodika

NL - Nizozemsko

Počet stran výsledku

14

Strana od-do

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Kód UT WoS článku

000256979900005

EID výsledku v databázi Scopus

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