Content of selected biologically active compounds in tea infusions of widely used European medicinal plants

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60076658%3A12220%2F10%3A00012482" target="_blank" >RIV/60076658:12220/10:00012482 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/67179843:_____/10:00356780

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Content of selected biologically active compounds in tea infusions of widely used European medicinal plants

Popis výsledku v původním jazyce

Herbal tea infusions are a very important source of flavonoids and other biologically active compounds in human medicine and nutrition. Melissa officinalis, Agrimonia eupatoria, Sambucus nigra, Achillea millefolium, Filipendula ulmaria, Betula pendula and Glechoma hederacea were selected as common European medicinal herbs and sources for tea infusion preparations, and our study was designed to determine the presence or absence of quercetin, rutin, catechin, chlorogenic acid, and squalene in the preparedinfusions. Free quercetin was not found in any of the infusions, but they contained rutin and other quercetin glycosides the content of which was, after acid hydrolysis, determined as quercetin. The highest levels of total quercetin were found in infusions from Filipendula ulmaria and Sambucus nigra (120 and 108 mg L-1, respectively) corresponding to the content of rutin found also in these two infusions (25.2 and 194 mg L-1, respectively). The Sambucus nigra infusion contained the larg

Název v anglickém jazyce

Content of selected biologically active compounds in tea infusions of widely used European medicinal plants

Popis výsledku anglicky

Herbal tea infusions are a very important source of flavonoids and other biologically active compounds in human medicine and nutrition. Melissa officinalis, Agrimonia eupatoria, Sambucus nigra, Achillea millefolium, Filipendula ulmaria, Betula pendula and Glechoma hederacea were selected as common European medicinal herbs and sources for tea infusion preparations, and our study was designed to determine the presence or absence of quercetin, rutin, catechin, chlorogenic acid, and squalene in the preparedinfusions. Free quercetin was not found in any of the infusions, but they contained rutin and other quercetin glycosides the content of which was, after acid hydrolysis, determined as quercetin. The highest levels of total quercetin were found in infusions from Filipendula ulmaria and Sambucus nigra (120 and 108 mg L-1, respectively) corresponding to the content of rutin found also in these two infusions (25.2 and 194 mg L-1, respectively). The Sambucus nigra infusion contained the larg

Druh

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

CEP obor

GM - Potravinářství

OECD FORD obor

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Projekt

<a href="/cs/project/GA525%2F05%2F2546" target="_blank" >GA525/05/2546: Vliv vybraných faktorů na obsah flavonoidů a dalších fenolických látek v některých léčivých rostlinách</a><br>

Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2010

Kód důvěrnosti údajů

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

Název periodika

Journal of Agrobiology

ISSN

1803-4403

e-ISSN

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Svazek periodika

27

Číslo periodika v rámci svazku

1

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

8

Strana od-do

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Kód UT WoS článku

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EID výsledku v databázi Scopus

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