Determination of thiocyanate in human plasma and urine.

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216224%3A14310%2F00%3A00003269" target="_blank" >RIV/00216224:14310/00:00003269 - 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

Determination of thiocyanate in human plasma and urine.

Popis výsledku v původním jazyce

The thiocyanate ion is usually present in low concentration in human urine, serum and saliva as a result of the digestion of some vegetables containing glucosinolates. Higher concentrations of this ion, that is a metabolic product of cyanide, arise fromtobacco smoke. The level of thiocyanate is thus considered as a good probe for distinguishing between smokers and non-smokers. Moreover thiocyanate is also known to block iodine uptake by the thyroid gland. Several methods have been reported for the determination of this ion in biological samples. These are the spectrophotometric or flow injection methods based on the reaction with Fe3+ or on the König reaction, gas chromatography, ion chromatography and atomic absorption spectrophotometry. Many of these methods are complicated, laborious to perform and required harmful reagents. A new sensitive and simple method has been developed for the determination of thiocyanate in human plasma and urine. The determinations were performed in a 75

Název v anglickém jazyce

Determination of thiocyanate in human plasma and urine.

Popis výsledku anglicky

The thiocyanate ion is usually present in low concentration in human urine, serum and saliva as a result of the digestion of some vegetables containing glucosinolates. Higher concentrations of this ion, that is a metabolic product of cyanide, arise fromtobacco smoke. The level of thiocyanate is thus considered as a good probe for distinguishing between smokers and non-smokers. Moreover thiocyanate is also known to block iodine uptake by the thyroid gland. Several methods have been reported for the determination of this ion in biological samples. These are the spectrophotometric or flow injection methods based on the reaction with Fe3+ or on the König reaction, gas chromatography, ion chromatography and atomic absorption spectrophotometry. Many of these methods are complicated, laborious to perform and required harmful reagents. A new sensitive and simple method has been developed for the determination of thiocyanate in human plasma and urine. The determinations were performed in a 75

Druh

D - Stať ve sborníku

CEP obor

CE - Biochemie

OECD FORD obor

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Projekt

<a href="/cs/project/GA525%2F00%2F0785" target="_blank" >GA525/00/0785: Acidifikační procesy v sulfidových odpadech</a><br>

Návaznosti

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

Rok uplatnění

2000

Kód důvěrnosti údajů

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

Název statě ve sborníku

Biochemie a molekulární biologie na prahu nového tisíciletí

ISBN

80-210-2266-3

ISSN

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e-ISSN

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Počet stran výsledku

1

Strana od-do

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Název nakladatele

MU, Brno

Místo vydání

Brno

Místo konání akce

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Datum konání akce

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Typ akce podle státní příslušnosti

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Kód UT WoS článku

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