Toxicita bendiokarbamátu na kuřecí embryo

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985904%3A_____%2F09%3A00324289" target="_blank" >RIV/67985904:_____/09:00324289 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/00216208:11110/09:3742

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Bendiocarbamate toxicity in the chick embryo

Popis výsledku v původním jazyce

Embryotixicity of choline esterase inhibitor bendiocarbamate was studied in the chick embryo. The pesticide was dissolved in 5% aceton in distilled water and volume of 200 microliters was administered over the embryo through membrana papyracea at embryonic days (ED) 2, 3, 4, 5, and 10. Sampling was performed on ED 10, while the embryos treated on ED 10 were sampled on ED 17. The toxicity of bendiocarbamete was fairly low, and LD50 decreased with advancing development from 1 mg/embryo at ED 2 to 29 mg onED 5.In embryos treated on ED 3 and 4 and examined with supravital whole mount staining with Lysotracker Red for apoptosis was observed a mild increase in number of positive cells in the eye, limb buds, and the central nervous system. In agreement withpreviously published studies in other vertebrate animals, we conclude that bendiocarbamate does not possess significant toxicity in the avian embryo.

Název v anglickém jazyce

Bendiocarbamate toxicity in the chick embryo

Popis výsledku anglicky

Embryotixicity of choline esterase inhibitor bendiocarbamate was studied in the chick embryo. The pesticide was dissolved in 5% aceton in distilled water and volume of 200 microliters was administered over the embryo through membrana papyracea at embryonic days (ED) 2, 3, 4, 5, and 10. Sampling was performed on ED 10, while the embryos treated on ED 10 were sampled on ED 17. The toxicity of bendiocarbamete was fairly low, and LD50 decreased with advancing development from 1 mg/embryo at ED 2 to 29 mg onED 5.In embryos treated on ED 3 and 4 and examined with supravital whole mount staining with Lysotracker Red for apoptosis was observed a mild increase in number of positive cells in the eye, limb buds, and the central nervous system. In agreement withpreviously published studies in other vertebrate animals, we conclude that bendiocarbamate does not possess significant toxicity in the avian embryo.

Druh

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

CEP obor

EA - Morfologické obory a cytologie

OECD FORD obor

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Projekt

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Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2009

Kód důvěrnosti údajů

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

Název periodika

Folia Biologica

ISSN

0015-5500

e-ISSN

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Svazek periodika

55

Číslo periodika v rámci svazku

1

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

5

Strana od-do

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Kód UT WoS článku

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EID výsledku v databázi Scopus

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