METHOD OF STATIC DIFFUSION CELLS FOR ASSESSMENT OF PESTICIDES SKIN PERMEATION

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62157124%3A16170%2F11%3A43870944" target="_blank" >RIV/62157124:16170/11:43870944 - 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

METHOD OF STATIC DIFFUSION CELLS FOR ASSESSMENT OF PESTICIDES SKIN PERMEATION

Popis výsledku v původním jazyce

Usage and misusage of pesticides represent a health risk to military and civilian, especially to agricultural workers; also a possible terrorist threat is considered. The major route of low-volatility pesticides intoxication is percutaneous. Hence, skinpermeation characteristics of pesticides are intensively investigated. In this study, in vitro measurement of skin permeation is presented on the example of pesticide paraoxon. Permeation experiments were performed in Franz-type of static diffusion cellsusing a pig skin. Paraoxon which permeated through the skin was determined enzymatically by modified Ellman's method. During 8 hours experiment, approx. 0.1 % of applied paraoxon has permeated through the skin. It was shown that pre-treatment by water simulating wet or sweated skin enhanced the paraoxon permeation.

Název v anglickém jazyce

METHOD OF STATIC DIFFUSION CELLS FOR ASSESSMENT OF PESTICIDES SKIN PERMEATION

Popis výsledku anglicky

Usage and misusage of pesticides represent a health risk to military and civilian, especially to agricultural workers; also a possible terrorist threat is considered. The major route of low-volatility pesticides intoxication is percutaneous. Hence, skinpermeation characteristics of pesticides are intensively investigated. In this study, in vitro measurement of skin permeation is presented on the example of pesticide paraoxon. Permeation experiments were performed in Franz-type of static diffusion cellsusing a pig skin. Paraoxon which permeated through the skin was determined enzymatically by modified Ellman's method. During 8 hours experiment, approx. 0.1 % of applied paraoxon has permeated through the skin. It was shown that pre-treatment by water simulating wet or sweated skin enhanced the paraoxon permeation.

Druh

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

CEP obor

GJ - Choroby a škůdci zvířat, veterinární medicina

OECD FORD obor

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Projekt

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Návaznosti

O - Projekt operacniho programu

Rok uplatnění

2011

Kód důvěrnosti údajů

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

Název periodika

Military Medical Science Letters

ISSN

0372-7025

e-ISSN

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Svazek periodika

80

Číslo periodika v rámci svazku

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Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

6

Strana od-do

46-51

Kód UT WoS článku

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EID výsledku v databázi Scopus

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