Antioxidant potential of various extracts from 5 common European mosses and its correlation with phenolic compounds

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F46747885%3A24620%2F22%3A00011205" target="_blank" >RIV/46747885:24620/22:00011205 - isvavai.cz</a>

Výsledek na webu

<a href="https://www.researchgate.net/publication/364108223_Antioxidant_potential_of_various_extracts_from_5_common_European_mosses_and_its_correlation_with_phenolic_compounds" target="_blank" >https://www.researchgate.net/publication/364108223_Antioxidant_potential_of_various_extracts_from_5_common_European_mosses_and_its_correlation_with_phenolic_compounds</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.2478/hepo-2022-0014" target="_blank" >10.2478/hepo-2022-0014</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Antioxidant potential of various extracts from 5 common European mosses and its correlation with phenolic compounds

Popis výsledku v původním jazyce

This paper presents the results of research about the antioxidant properties of extracts from 5 moss species, namely Brachythecium rutabulum, Callicladium haldanianum, Hypnum cupressiforme, Orthodicranum montanum and Polytrichastrum formosum. The macerates of each above mentioned species in water and ethanol (50% and 96%) solutions were analysed. Objective: Total phenolic acids, total flavonoids and total flavonols concentrations and content of carotenoids was determined. Also some phenolic compounds were determined by HPLC. Methods: The 2,2-diphenyl-1-picrylhydrazyl (DPPH) and 2,2′-Azino-bis (3-ethylbenzothiazoline-6-sulfonic acid) (ABTS) radical scavenging activities and the advanced oxidation protein products (AOPP) formation inhibition were studied. Results: The obtained results showed that the extracts prepared with 50% ethanol had the strongest radical scavenging activities. Every 50% ethanol extract also inhibited formation of AOPP. 96% ethanol extracts had the lowest free radical scavenging activities, although B. rutabulum extract strongly inhibited protein oxidation. Pearson‘s correlation showed that the radical scavenging effects of water extracts and extracts prepared with 50% ethanol are dependent on the presence of phenolic acids and flavonoids. Conclusion: The results suggest the moss extracts as materials for potential use in pharmacy or cosmetology.

Název v anglickém jazyce

Antioxidant potential of various extracts from 5 common European mosses and its correlation with phenolic compounds

Popis výsledku anglicky

This paper presents the results of research about the antioxidant properties of extracts from 5 moss species, namely Brachythecium rutabulum, Callicladium haldanianum, Hypnum cupressiforme, Orthodicranum montanum and Polytrichastrum formosum. The macerates of each above mentioned species in water and ethanol (50% and 96%) solutions were analysed. Objective: Total phenolic acids, total flavonoids and total flavonols concentrations and content of carotenoids was determined. Also some phenolic compounds were determined by HPLC. Methods: The 2,2-diphenyl-1-picrylhydrazyl (DPPH) and 2,2′-Azino-bis (3-ethylbenzothiazoline-6-sulfonic acid) (ABTS) radical scavenging activities and the advanced oxidation protein products (AOPP) formation inhibition were studied. Results: The obtained results showed that the extracts prepared with 50% ethanol had the strongest radical scavenging activities. Every 50% ethanol extract also inhibited formation of AOPP. 96% ethanol extracts had the lowest free radical scavenging activities, although B. rutabulum extract strongly inhibited protein oxidation. Pearson‘s correlation showed that the radical scavenging effects of water extracts and extracts prepared with 50% ethanol are dependent on the presence of phenolic acids and flavonoids. Conclusion: The results suggest the moss extracts as materials for potential use in pharmacy or cosmetology.

Druh

J_SC - Článek v periodiku v databázi SCOPUS

CEP obor

—

OECD FORD obor

10406 - Analytical chemistry

Projekt

—

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2022

Kód důvěrnosti údajů

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

Název periodika

Herba Polonica

ISSN

0018-0599

e-ISSN

—

Svazek periodika

68

Číslo periodika v rámci svazku

2

Stát vydavatele periodika

PL - Polská republika

Počet stran výsledku

15

Strana od-do

54-68

Kód UT WoS článku

—

EID výsledku v databázi Scopus

2-s2.0-85140341329