Podrobno

Phenolic profile and antioxidant capacity of invasive Solidago canadensis L. : potential applications in phytopharmacy
ID Uzelac, Mirela (Avtor), ID Poljuha, Danijela (Avtor), ID Dudaš, Slavica (Avtor), ID Bilić, Josipa (Avtor), ID Šola, Ivana (Avtor), ID Mikulič Petkovšek, Maja (Avtor), ID Sladonja, Barbara (Avtor)

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URLURL - Izvorni URL, za dostop obiščite https://www.mdpi.com/2223-7747/14/1/44 Povezava se odpre v novem oknu

Izvleček
Canadian goldenrod (Solidago canadensis L.), an invasive plant in Europe, is known for its allelopathic activity and is rich in bioactive compounds like flavonoids and phenolic acids, with significant pharmacological potential. This study presents the LC-MS phenolic profiles of leaf and flower extracts from S. canadensis, an invasive alien plant in the Istria region (Croatia). Total phenolics (TP) (45.78–110.68 mg GAE/g DW) and non-flavonoids (TNF) (28.38–72.20 mg GAE/g DW) were found to be more abundant in ethanolic than in methanolic extracts. The antioxidant capacity (AC), as measured by ABTS, DPPH, and FRAP assays, was higher in flower extracts compared to leaf extracts. A non-targeted metabolomics approach was used, and 41 phenolic compounds in leaves and 36 in flowers were identified, with hydroxycinnamic acids and flavonols being the most abundant. 5-caffeoylquinic acid was quantitatively predominant in the leaf extracts, while quercetin-3-rutinoside dominated the flower extracts. Five leaf-specific compounds were identified (dicaffeoylquinic acid 2, 4-p-coumaroylquinic acid 1, p-hydroxybenzoic acid, quercetin-3-rhamnoside, and quercetin acetylhexoside 1), suggesting targeted extraction for different pharmacological applications. This study highlights the therapeutic potential of S. canadensis and underscores the need for further research on the bioavailability, efficacy, and safety of its compounds, potentially transforming this ecological threat into a valuable resource for drug development.

Jezik:Angleški jezik
Ključne besede:Canadian goldenrod, flower, invasive plants, leaf, plant extracts
Vrsta gradiva:Članek v reviji
Tipologija:1.01 - Izvirni znanstveni članek
Organizacija:BF - Biotehniška fakulteta
Status publikacije:Objavljeno
Različica publikacije:Objavljena publikacija
Leto izida:2025
Št. strani:17 str.
Številčenje:Vol. 14, iss. 1, art. 44
PID:20.500.12556/RUL-166313 Povezava se odpre v novem oknu
UDK:63
ISSN pri članku:2223-7747
DOI:10.3390/plants14010044 Povezava se odpre v novem oknu
COBISS.SI-ID:221010435 Povezava se odpre v novem oknu
Datum objave v RUL:07.01.2025
Število ogledov:116
Število prenosov:13
Metapodatki:XML DC-XML DC-RDF
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Gradivo je del revije

Naslov:Plants
Skrajšan naslov:Plants
Založnik:MDPI
ISSN:2223-7747
COBISS.SI-ID:523345433 Povezava se odpre v novem oknu

Licence

Licenca:CC BY 4.0, Creative Commons Priznanje avtorstva 4.0 Mednarodna
Povezava:http://creativecommons.org/licenses/by/4.0/deed.sl
Opis:To je standardna licenca Creative Commons, ki daje uporabnikom največ možnosti za nadaljnjo uporabo dela, pri čemer morajo navesti avtorja.

Sekundarni jezik

Jezik:Slovenski jezik
Ključne besede:kanadska zlata rozga, cvetovi, invazivne rastline, listi, rastlinski izvlečki

Projekti

Financer:HRZZ - Croatian Science Foundation
Številka projekta:IP-2020-02-6899
Naslov:NATURe as an ALLY: Alien Invasive Plants as Phytopharmaceuticals
Akronim:NATURALLY

Financer:ARIS - Javna agencija za znanstvenoraziskovalno in inovacijsko dejavnost Republike Slovenije
Številka projekta:P4-0013
Naslov:Hortikultura

Financer:HRZZ - Croatian Science Foundation
Številka projekta:DOK-2021-02-3094
Naslov:Young Researchers’ Career Development Project–Training New Doctoral Students

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