Evaluation of fruit anatomy, accumulation and detection of polyphenols in black crowberry (empetrum nigrum) from NW Slovakia

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F70883521%3A28110%2F19%3A63523646" target="_blank" >RIV/70883521:28110/19:63523646 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/62156489:43510/19:43917201

Výsledek na webu

<a href="http://journals.pan.pl/dlibra/publication/127744/edition/111461/content" target="_blank" >http://journals.pan.pl/dlibra/publication/127744/edition/111461/content</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.24425/abcsb.2019.127744" target="_blank" >10.24425/abcsb.2019.127744</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Evaluation of fruit anatomy, accumulation and detection of polyphenols in black crowberry (empetrum nigrum) from NW Slovakia

Popis výsledku v původním jazyce

The aim of our research was to connect the detailed study of fruit anatomy of black crowberry (Empetrum nigrum) with identification and detection of the main non-anthocyanin polyphenolic compounds. Our experimental results showed that the highest accumulation of anthocyanin bodies occurred in mature fruits in outer layers during fruit development. The shape of the anthocyanin bodies was most often globular, spherical, hemispherical and intermediate types were present only occasionally. Mature cells of the gynoecium and pericarp generally contain anthocyanin bodies incorporated inside vacuoles. The observed compounds accumulated in cells were rutin, quercetin and catechins, resveratrol, coumaric, p-coumaric, caffeic, ferulic acids, gale, vanilic, syringe, cinnamic and caffeic acids. These compounds were selected because of their proposed positive effects on health. The analyses of the polyphenolic spectrum showed predominance of ferrulic acid together with gallic acid and catechins with quercetin.

Název v anglickém jazyce

Evaluation of fruit anatomy, accumulation and detection of polyphenols in black crowberry (empetrum nigrum) from NW Slovakia

Popis výsledku anglicky

The aim of our research was to connect the detailed study of fruit anatomy of black crowberry (Empetrum nigrum) with identification and detection of the main non-anthocyanin polyphenolic compounds. Our experimental results showed that the highest accumulation of anthocyanin bodies occurred in mature fruits in outer layers during fruit development. The shape of the anthocyanin bodies was most often globular, spherical, hemispherical and intermediate types were present only occasionally. Mature cells of the gynoecium and pericarp generally contain anthocyanin bodies incorporated inside vacuoles. The observed compounds accumulated in cells were rutin, quercetin and catechins, resveratrol, coumaric, p-coumaric, caffeic, ferulic acids, gale, vanilic, syringe, cinnamic and caffeic acids. These compounds were selected because of their proposed positive effects on health. The analyses of the polyphenolic spectrum showed predominance of ferrulic acid together with gallic acid and catechins with quercetin.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

21101 - Food and beverages

Projekt

—

Návaznosti

V - Vyzkumna aktivita podporovana z jinych verejnych zdroju

Rok uplatnění

2019

Kód důvěrnosti údajů

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

Název periodika

Acta Biologica Cracoviensia Series Botanica

ISSN

0001-5296

e-ISSN

—

Svazek periodika

61

Číslo periodika v rámci svazku

2

Stát vydavatele periodika

PL - Polská republika

Počet stran výsledku

9

Strana od-do

25-33

Kód UT WoS článku

000504871600003

EID výsledku v databázi Scopus

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