Effects of acute exposure to deltamethrin and recovery time on common carp (Cyprinus carpio L.)

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60076658%3A12520%2F15%3A43889049" target="_blank" >RIV/60076658:12520/15:43889049 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Effects of acute exposure to deltamethrin and recovery time on common carp (Cyprinus carpio L.)

Popis výsledku v původním jazyce

The aim of this study is to evaluate effects of the insecticide Decis Mega (DM; active substance deltamethrin 50 g.L-1) on common carp on the basis of haematological profile, oxidative stress, antioxidant enzymes and histopathology. Fish were exposed twoconcentrations of DM 6.56 ?g.L-1 (1DM) and 65.6 ?g.L-1 (2DM) for 96 h. Then the remaining fish were transferred into DM-free water for depuration for another period of 96 h. Exposure to 1DM and 2DM proved effect on enzymatic activity of superoxide dismutase, catalase, glutathione reductase and on oxidative damage of cells in gills, liver and kidney (p<0.05, p<0.01). Exposure to 1DM showed differences (p<0.05, p<0.01) in hematocrit and hemoglobin in blood. Histopathological changes were observed after acute exposure to DM as well as to DM-free water in gills, liver and kidney. This study concludes that deltamethrin has influence on the haematological parameters, activity of antioxidant enzymes and caused oxidative damage, and histopatho

Název v anglickém jazyce

Effects of acute exposure to deltamethrin and recovery time on common carp (Cyprinus carpio L.)

Popis výsledku anglicky

The aim of this study is to evaluate effects of the insecticide Decis Mega (DM; active substance deltamethrin 50 g.L-1) on common carp on the basis of haematological profile, oxidative stress, antioxidant enzymes and histopathology. Fish were exposed twoconcentrations of DM 6.56 ?g.L-1 (1DM) and 65.6 ?g.L-1 (2DM) for 96 h. Then the remaining fish were transferred into DM-free water for depuration for another period of 96 h. Exposure to 1DM and 2DM proved effect on enzymatic activity of superoxide dismutase, catalase, glutathione reductase and on oxidative damage of cells in gills, liver and kidney (p<0.05, p<0.01). Exposure to 1DM showed differences (p<0.05, p<0.01) in hematocrit and hemoglobin in blood. Histopathological changes were observed after acute exposure to DM as well as to DM-free water in gills, liver and kidney. This study concludes that deltamethrin has influence on the haematological parameters, activity of antioxidant enzymes and caused oxidative damage, and histopatho

Druh

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

CEP obor

DN - Vliv životního prostředí na zdraví

OECD FORD obor

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Projekt

Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2015

Kód důvěrnosti údajů

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

Název periodika

Neuroendocrinology Letters

ISSN

0172-780X

e-ISSN

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Svazek periodika

36

Číslo periodika v rámci svazku

1

Stát vydavatele periodika

SE - Švédské království

Počet stran výsledku

8

Strana od-do

133-140

Kód UT WoS článku

000369404400020

EID výsledku v databázi Scopus

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