Phenolic content, antioxidant capacity, radical oxygen species scavenging and lipid peroxidation inhibiting activities of extracts of five black chokeberry (Aronia melanocarpa (Michx.) Elliot) cultivars

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F70883521%3A28110%2F10%3A63509491" target="_blank" >RIV/70883521:28110/10:63509491 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/62156489:43510/10:00166897

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Phenolic content, antioxidant capacity, radical oxygen species scavenging and lipid peroxidation inhibiting activities of extracts of five black chokeberry (Aronia melanocarpa (Michx.) Elliot) cultivars

Popis výsledku v původním jazyce

Black chokeberries (Aronia melanocarpa (Michx.) Elliot) are species, the fruit of which are considered to be one of the most valuable sources of phenolic substances and the research in the field of the fruit utilization as a food supplement is more thantopical. The aim of our measurement was to compare five widely grown cultivars of this plant, namely ´Aron´ which is Danish in origin, ´Fertödi´ which is Hungarian in origin, ´Hugin´ which is of Swedish origin, ´Nero´ which is of Czech origin and ´Viking´ which is Finnish in origin. The highest contents of total phenolics (TPC) were observed in the cultivar ´Viking´ with the value of 12.85 grams of gallic acid/kg FM and in the cultivar ´Nero´ the value reached 11.12 grams of gallic acid/kg FM. Furthermore, in both mentioned cultivars the values of total antioxidant capacity (TAC) were the highest. The correlation coefficient between TPC and TAC was r2 = 0.943. The content of chlorogenic and neochlorogenic acid showed an influence on TAC

Název v anglickém jazyce

Phenolic content, antioxidant capacity, radical oxygen species scavenging and lipid peroxidation inhibiting activities of extracts of five black chokeberry (Aronia melanocarpa (Michx.) Elliot) cultivars

Popis výsledku anglicky

Black chokeberries (Aronia melanocarpa (Michx.) Elliot) are species, the fruit of which are considered to be one of the most valuable sources of phenolic substances and the research in the field of the fruit utilization as a food supplement is more thantopical. The aim of our measurement was to compare five widely grown cultivars of this plant, namely ´Aron´ which is Danish in origin, ´Fertödi´ which is Hungarian in origin, ´Hugin´ which is of Swedish origin, ´Nero´ which is of Czech origin and ´Viking´ which is Finnish in origin. The highest contents of total phenolics (TPC) were observed in the cultivar ´Viking´ with the value of 12.85 grams of gallic acid/kg FM and in the cultivar ´Nero´ the value reached 11.12 grams of gallic acid/kg FM. Furthermore, in both mentioned cultivars the values of total antioxidant capacity (TAC) were the highest. The correlation coefficient between TPC and TAC was r2 = 0.943. The content of chlorogenic and neochlorogenic acid showed an influence on TAC

Druh

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

CEP obor

GM - Potravinářství

OECD FORD obor

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Projekt

Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.

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

Journals of Medicinal Plants Research

ISSN

1996-0875

e-ISSN

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Svazek periodika

4

Číslo periodika v rámci svazku

22

Stát vydavatele periodika

NE - Nigerijská federativní republika

Počet stran výsledku

6

Strana od-do

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Kód UT WoS článku

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EID výsledku v databázi Scopus

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