Aconitum lycoctonum L.: Phenolic Compounds and Their Bioactivities

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00027006%3A_____%2F21%3A10174301" target="_blank" >RIV/00027006:_____/21:10174301 - isvavai.cz</a>

Výsledek na webu

<a href="https://digitalcommons.usu.edu/cgi/viewcontent.cgi?article=1012&context=poisonousplantresearch" target="_blank" >https://digitalcommons.usu.edu/cgi/viewcontent.cgi?article=1012&context=poisonousplantresearch</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.26077/18k5-jp31" target="_blank" >10.26077/18k5-jp31</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Aconitum lycoctonum L.: Phenolic Compounds and Their Bioactivities

Popis výsledku v původním jazyce

The very first report on the phenolic composition of aerial parts of Aconitum lycoctonum L., a species belonging to the toxic Aconitum genus, is presented here. Aerial parts were subjected to the extraction with four different solvents and analyzed via LC-MS/MS for the content of phenolic acids and flavonoids. Furthermore, isolated extracts were tested for antimicrobial and antioxidant activities. Ethanolic extracts of both flowers and vegetative parts (leaves and stems) were found to be the richest in the phenolic compounds, following the water extracts. Ethanolic extract of flowers was very rich in flavonoid apigenin, while high levels of salicylic and 4-hydroxybenzoic acids were found in the same extract of leaves and stems. On contrary, water extract contained significant amounts of kaempferol and rosmarinic acid. All extracts showed potent antioxidant activity, which is correlated with the content of phenolics. The antimicrobial assay showed that all extracts, except aqueous, were quite potent against all microbial organisms tested.

Název v anglickém jazyce

Aconitum lycoctonum L.: Phenolic Compounds and Their Bioactivities

Popis výsledku anglicky

The very first report on the phenolic composition of aerial parts of Aconitum lycoctonum L., a species belonging to the toxic Aconitum genus, is presented here. Aerial parts were subjected to the extraction with four different solvents and analyzed via LC-MS/MS for the content of phenolic acids and flavonoids. Furthermore, isolated extracts were tested for antimicrobial and antioxidant activities. Ethanolic extracts of both flowers and vegetative parts (leaves and stems) were found to be the richest in the phenolic compounds, following the water extracts. Ethanolic extract of flowers was very rich in flavonoid apigenin, while high levels of salicylic and 4-hydroxybenzoic acids were found in the same extract of leaves and stems. On contrary, water extract contained significant amounts of kaempferol and rosmarinic acid. All extracts showed potent antioxidant activity, which is correlated with the content of phenolics. The antimicrobial assay showed that all extracts, except aqueous, were quite potent against all microbial organisms tested.

Druh

J_ost - Ostatní články v recenzovaných periodicích

CEP obor

—

OECD FORD obor

40106 - Agronomy, plant breeding and plant protection; (Agricultural biotechnology to be 4.4)

Projekt

—

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2021

Kód důvěrnosti údajů

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

Název periodika

Poisonous Plant Research

ISSN

2692-6709

e-ISSN

—

Svazek periodika

4

Číslo periodika v rámci svazku

1

Stát vydavatele periodika

US - Spojené státy americké

Počet stran výsledku

9

Strana od-do

1-9

Kód UT WoS článku

—

EID výsledku v databázi Scopus

—