Biologický aktivní polysacharidy Agaricus brasiliensis: izolace a charakterizace struktury

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A22330%2F07%3A00018362" target="_blank" >RIV/60461373:22330/07:00018362 - 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

Biologically active polysaccharides of Agaricus brasiliensis: isolation and structural characterization

Popis výsledku v původním jazyce

The Basidiomycete fungus Agaricus brasiliensis, a mushroom native to Brazil, has been widely used as health food in traditional medicine for prevention of cancer, diabetes, arterosclerosis and other diseases due to the presence of biologically active compounds in fruit bodies. Among such bioactive compounds specific ?-glucans and their complexes with proteins and other polysaccharides could be important as immunomodulating agents. Branched glucans from A. brasiliensis are supposed to be responsible forsome healthy properties of these mushrooms including anticarcinogenic and antimutagenic ones. This work was devoted to preparation and characterisation of polysaccharides from this fungus. Hot water and alkali soluble and alkali insoluble fractions wereisolated from fruit bodies of A. brasiliensis by two step extraction procedure. Contents of dietary fibres, ?- and ? -glucans were determined by Megazyme enzymatic kits. Neutral sugars were analysed by total hydrolysis followed with GC. T

Název v anglickém jazyce

Biologically active polysaccharides of Agaricus brasiliensis: isolation and structural characterization

Popis výsledku anglicky

The Basidiomycete fungus Agaricus brasiliensis, a mushroom native to Brazil, has been widely used as health food in traditional medicine for prevention of cancer, diabetes, arterosclerosis and other diseases due to the presence of biologically active compounds in fruit bodies. Among such bioactive compounds specific ?-glucans and their complexes with proteins and other polysaccharides could be important as immunomodulating agents. Branched glucans from A. brasiliensis are supposed to be responsible forsome healthy properties of these mushrooms including anticarcinogenic and antimutagenic ones. This work was devoted to preparation and characterisation of polysaccharides from this fungus. Hot water and alkali soluble and alkali insoluble fractions wereisolated from fruit bodies of A. brasiliensis by two step extraction procedure. Contents of dietary fibres, ?- and ? -glucans were determined by Megazyme enzymatic kits. Neutral sugars were analysed by total hydrolysis followed with GC. T

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%2F0273" target="_blank" >GA525/05/0273: Studium beta-glukanů vybraných jedlých hub</a><br>

Návaznosti

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

Rok uplatnění

2007

Kód důvěrnosti údajů

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

Název periodika

International Journal of Medicinal Mushrooms: 4th International Medicinal Mushroom Conference

ISSN

1521-9437

e-ISSN

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Svazek periodika

9

Číslo periodika v rámci svazku

1

Stát vydavatele periodika

SI - Slovinská republika

Počet stran výsledku

1

Strana od-do

1-1

Kód UT WoS článku

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EID výsledku v databázi Scopus

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