Phenolic compounds, vitamins C and E and antioxidant activity of edible honeysuckle berries (lonicera caerulea l. var. kamtschatica pojark) in relation to their origin

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F70883521%3A28150%2F22%3A63552038" target="_blank" >RIV/70883521:28150/22:63552038 - isvavai.cz</a>

Alternative codes found

RIV/70883521:28110/22:63552038

Result on the web

<a href="https://www.mdpi.com/2076-3921/11/2/433" target="_blank" >https://www.mdpi.com/2076-3921/11/2/433</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.3390/antiox11020433" target="_blank" >10.3390/antiox11020433</a>

Result language

angličtina

Original language name

Phenolic compounds, vitamins C and E and antioxidant activity of edible honeysuckle berries (lonicera caerulea l. var. kamtschatica pojark) in relation to their origin

Original language description

Honeysuckles are frost tolerant plants providing early-ripening fruits with health-promoting properties which have been used in traditional medicine in China. This study evaluates the impact of the climatic conditions of two areas on the chemical composition and antioxidant activity (AOA; by DPPH-2,2-diphenyl-1-picrylhydrazyl and photochemiluminescence assays) of eight cultivars of honeysuckle berries (Lonicera caerulea L. var. kamtschatica Pojark) of various ripening times. Expectedly, chemical composition and AOA values varied depending on the cultivars, locality and selected methods. Berries from Lednice (the area with more sunshine) showed higher average contents of total monomeric anthocyanins (TMAC; pH differential absorbance method), vitamins C and E and total phenolics (high-performance liquid chromatography). In contrast, berries from zabcice (the area with more rain) performed higher average contents of total phenolics and flavonoids (UV/VIS spectroscopic analyses). Interestingly, fundamental amounts of chlorogenic acid were determined irrespective of the locality. Regarding TMAC and vitamin C content, early ripening Amphora from both areas has been assessed as the best cultivar; concerning the content of phenolic compounds, Fialka from both areas and Amphora from Lednice is considered as the most valuable. The obtained results may facilitate the selection of the most valuable cultivars for both producers and consumers.

Czech name

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Czech description

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Type

J_imp - Article in a specialist periodical, which is included in the Web of Science database

CEP classification

—

OECD FORD branch

10406 - Analytical chemistry

Project

—

Continuities

S - Specificky vyzkum na vysokych skolach

Publication year

2022

Confidentiality

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

Name of the periodical

Antioxidants

ISSN

2076-3921

e-ISSN

—

Volume of the periodical

11

Issue of the periodical within the volume

2

Country of publishing house

CH - SWITZERLAND

Number of pages

21

Pages from-to

nestrankovano

UT code for WoS article

000771640100001

EID of the result in the Scopus database

2-s2.0-85124953022