Acute toxicity effect of cypermethrin on common carp (Cyprinus carpio)

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60076658%3A12520%2F16%3A43892088" target="_blank" >RIV/60076658:12520/16:43892088 - isvavai.cz</a>

Result on the web

<a href="https://www.researchgate.net/profile/Josef_Velisek/publication/314278372_Acute_toxicity_effect_of_cypermethrin_on_common_carp_Cyprinus_carpio/links/58d25ed8458515b8d28705e4/Acute-toxicity-effect-of-cypermethrin-on-common-carp-Cyprinus-carpio.pdf" target="_blank" >https://www.researchgate.net/profile/Josef_Velisek/publication/314278372_Acute_toxicity_effect_of_cypermethrin_on_common_carp_Cyprinus_carpio/links/58d25ed8458515b8d28705e4/Acute-toxicity-effect-of-cypermethrin-on-common-carp-Cyprinus-carpio.pdf</a>

DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Acute toxicity effect of cypermethrin on common carp (Cyprinus carpio)

Original language description

OBJECTIVES: The present study aimed to assess the acute effect of cypermethrin on common carp (Cyprinus carpio). Evaluation of toxicity effects of cypermethrin on carp was performed on based assessment of hematological profile, antioxidant and oxidative biomarkers and histopathology. METHODS: For testing of toxicity was used the commercial product Cyperkill 25 EC ? CY, which contains 250 g.L?1 of cypermethrin. Carp were exposed to two concentrations (1CY ? 4.57 ?g.L?1 and 2CY ? 45.7 ?g.L?1) of CY and a control for 96 hours. RESULTS: Significant reduction (p&lt;0.05) in leukocyte count were in fish exposed to concentration 45.7 ?g.L?1 (2CY). The both exposure of CY lead to significant differences (p&lt;0.01) in antioxidants biomarkers (superoxide dismutase, catalase, glutathione reductase, reduced glutathione and glutathione S-transferase) and in lipid peroxidation in carp tissues. Many of these changes were observed in liver, gills, muscle, intestine, brain and kidney. Additionally, exposure to CY caused many histological changes in gills, liver and caudal kidney. CONCLUSION: Exposure to CY caused hematological, biochemical and histopathological changes in carp. This study provides and complements other important results for evaluating the toxicity effect of pyrethroids on fish.

Czech name

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Czech description

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Type

J_imp - Article in a specialist periodical, which is included in the Web of Science database

CEP classification

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OECD FORD branch

40103 - Fishery

Project

Result was created during the realization of more than one project. More information in the Projects tab.

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year

2016

Confidentiality

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

Name of the periodical

Neuroendocrinology Letters

ISSN

0172-780X

e-ISSN

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Volume of the periodical

37

Issue of the periodical within the volume

Suppl. 1

Country of publishing house

SE - SWEDEN

Number of pages

7

Pages from-to

60-66

UT code for WoS article

000406112100011

EID of the result in the Scopus database

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