The fate of feedborne mycotoxins T-2 and HT-2 toxins in dairy cows - a review

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F26788462%3A_____%2F13%3A%230000660" target="_blank" >RIV/26788462:_____/13:#0000660 - 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

The fate of feedborne mycotoxins T-2 and HT-2 toxins in dairy cows - a review

Popis výsledku v původním jazyce

Mycotoxins comprise a group of chemically diverse compounds originating from secondary metabolism of filamentous fungi, moulds. T-2 and HT-2 toxins are type A trichothecene mycotoxins, which are closely-related epoxy sesquiterpenoids produced primarily by Fusarium poae, F. sporotrichioides, F. langsethiae and other Fusarium spp. T-2 and HT-2 toxins contaminate mainly grains such as oat, barley, wheat and maize as well as in their by-products. HT-2 toxin is a major metabolite of T-2 toxin and they oftenoccur together in infected cereals. The current results suggest that in general HT-2 toxin represents approximately 2/3 of the sum of T-2 toxin and HT-2 toxin. T-2 toxin is animal body rapidly metabolised by at least five biotransformation pathways including hydrolysis, hydroxylation, de-epoxidation, glucuronidation and acetylation, resulting in a large number of different metabolites. T-2 toxin and metabolites are rapidly distributed to several tissues and rapidly excreted without any a

Název v anglickém jazyce

The fate of feedborne mycotoxins T-2 and HT-2 toxins in dairy cows - a review

Popis výsledku anglicky

Mycotoxins comprise a group of chemically diverse compounds originating from secondary metabolism of filamentous fungi, moulds. T-2 and HT-2 toxins are type A trichothecene mycotoxins, which are closely-related epoxy sesquiterpenoids produced primarily by Fusarium poae, F. sporotrichioides, F. langsethiae and other Fusarium spp. T-2 and HT-2 toxins contaminate mainly grains such as oat, barley, wheat and maize as well as in their by-products. HT-2 toxin is a major metabolite of T-2 toxin and they oftenoccur together in infected cereals. The current results suggest that in general HT-2 toxin represents approximately 2/3 of the sum of T-2 toxin and HT-2 toxin. T-2 toxin is animal body rapidly metabolised by at least five biotransformation pathways including hydrolysis, hydroxylation, de-epoxidation, glucuronidation and acetylation, resulting in a large number of different metabolites. T-2 toxin and metabolites are rapidly distributed to several tissues and rapidly excreted without any a

Druh

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

CEP obor

GH - Výživa hospodářských zvířat

OECD FORD obor

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Projekt

<a href="/cs/project/QI111B044" target="_blank" >QI111B044: Komplexní strategie pro minimalizaci negativního dopadu infekce toxikogenními houbami r. Fusarium v obilovinách a odvozených produktech.</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2013

Kód důvěrnosti údajů

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

Název periodika

Výzkum v chovu skotu

ISSN

0139-7265

e-ISSN

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Svazek periodika

55

Číslo periodika v rámci svazku

2

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

12

Strana od-do

18-29

Kód UT WoS článku

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EID výsledku v databázi Scopus

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