Flavonoids Extraction Kinetics, Antimicrobial Activity and Radical Scavenging Potential of Bulgarian Woundwort (Solidago virgaurea L.)

Simple item page
creativework.keywordsAntimicrobial activity, Antioxidant potential, Catechin, Epigallocatechin, Quercetin, Woundwort
creativework.publisherMDPIen
dc.contributor.authorYaneva Z.
dc.contributor.authorSimeonov E.
dc.contributor.authorRusenova N.
dc.contributor.authorIvanova D.
dc.contributor.authorNikolova G.
dc.contributor.authorKaramalakova Y.
dc.contributor.authorChilev C.
dc.contributor.authorBeev G.
dc.date.accessioned2024-07-10T14:27:05Z
dc.date.accessioned2024-07-10T14:50:05Z
dc.date.available2024-07-10T14:27:05Z
dc.date.available2024-07-10T14:50:05Z
dc.date.issued2022-02-01
dc.description.abstractThe medicinal plant woundwort (Solidago virgaurea L.) characterizes by diuretic, antimutagenic, anti-inflammatory activity and it has been applied for urinary tract, nephrolithiasis and prostate disorders treatment. The aim of the present study was to analyze the extraction kinetics of catechin, epigallocatechin and quercetin from Bulgarian woundwort extracts, to assess the antibacterial potential of the medicinal plant extracts against four bacterial strains (Staphylococcus aureus ATCC25923, Escherichia coli ATCC 25922, Pseudomonas aeruginosa ATCC 27853 and Bacillus cereus), their antioxidant capacity and radical scavenging potential. The concentrations of the flavonoids in the extracts obtained at different extraction conditions (solvent, temperature, extraction time) were determined by newly-developed by the scientific team RP-HPLC-PDA methodologies. The agar well diffusion method was applied to evaluate the antibacterial activity of the plant extracts. The 70% EtOH extracts at 20◦C displayed significantly higher antibacterial activity against the foodborne pathogenic bacteria S. aureus and P. aeruginosa as compared to the 70% and 98% EtOH extracts at 30◦C and 20◦C, respectively. The medicinal plant exhibited satisfactory antioxidant potential and radical-scavenging activity.
dc.identifier.doi10.3390/separations9020027
dc.identifier.issn2297-8739
dc.identifier.scopusSCOPUS_ID:85123769744en
dc.identifier.urihttps://rlib.uctm.edu/handle/123456789/694
dc.language.isoen
dc.source.urihttps://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85123769744&origin=inward
dc.titleFlavonoids Extraction Kinetics, Antimicrobial Activity and Radical Scavenging Potential of Bulgarian Woundwort (Solidago virgaurea L.)
dc.typeArticle
oaire.citation.issue2
oaire.citation.volume9
Files
Collections
Articles