Detoxification and oxidative stress responses along with microcystins accumulation in Japanese quail exposed to cyanobacterial biomass
The result's identifiers
Result code in 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>
Alternative codes found
RIV/67985939:_____/08:00315064 RIV/00216224:14310/08:00035351
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Detoxification and oxidative stress responses along with microcystins accumulation in Japanese quail exposed to cyanobacterial biomass
Original language description
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
Czech name
Detoxikace a oxidativní stres včetně akumulace mikrocystinů u křepelky japonské po expozici cyanobakteriální biomase
Czech description
Toto je první kontrolovaná studie dokumentující indukci oxidativního stresu spolu s akumulací mikrocystinů u ptáků po expozici cyanotoxinům. Data také ukazují, že zvýšené aktivity detoxikačních enzymů mohou vést k výraznější biotransformaci a eliminaci mikrocystinů při déle trvající expozici.
Classification
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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Result continuities
Project
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Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)
Others
Publication year
2008
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Science of the Total Environment
ISSN
0048-9697
e-ISSN
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Volume of the periodical
398
Issue of the periodical within the volume
1-3
Country of publishing house
NL - THE KINGDOM OF THE NETHERLANDS
Number of pages
14
Pages from-to
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UT code for WoS article
000256979900005
EID of the result in the Scopus database
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