Biomarkers of oxidative stress and detoxification in Enchytraeidae - pilot study
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216224%3A14310%2F07%3A00020994" target="_blank" >RIV/00216224:14310/07:00020994 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Biomarkers of oxidative stress and detoxification in Enchytraeidae - pilot study
Original language description
In our study, methods for the biomarkers of detoxification and oxidative stress (glutathione GSH, glutathioneStransferase GST, glutathione peroxidase GPx, glutathione reductase GR, lipid peroxidation LP) were introduced and optimized for enchytraeids Enchytraeus albidus and Enchytraeus crypticus. Physiological levels of parameters were characterized and modulations caused by pH, carbendazim, and DMNQ were investigated. Aquatic 96 h test was adopted as suitable exposure assay for testing effects of chemicals on these biomarkers. Numbers of 10 E. albidus and 20 E. crypticus, pH adjusted to 6 to 7, and minimum of three replicates are recommendations derived by experiments in our study. GSH, GR, and GST seemed to be inducible by stress like pH or exposureto toxicants, although stronger effects would be expected from literature data. Our pilot study showed a new direction in enchytraeid ecotoxicology which now needs further research.
Czech name
neni
Czech description
Není
Classification
Type
D - Article in proceedings
CEP classification
DK - Contamination and decontamination of soil including pesticides
OECD FORD branch
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Result continuities
Project
<a href="/en/project/GP525%2F04%2FP159" target="_blank" >GP525/04/P159: Effects of newly recognized priority persistent organic pollutants (POPs) on organisms of soil ecosystem</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2007
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Folia Facultatis scientiarum naturalium Universitatis Masarykianae Brunensis
ISBN
978-80-210-4553-8
ISSN
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e-ISSN
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Number of pages
11
Pages from-to
221-233
Publisher name
Masaryk University
Place of publication
Brno
Event location
Brno
Event date
Jan 1, 2006
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
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