Using In Vitro and In Silico Analysis to Investigate the Chemical Profile and Biological Properties of Polygonum istanbulicum Extracts

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41320%2F24%3A101512" target="_blank" >RIV/60460709:41320/24:101512 - isvavai.cz</a>

Result on the web

<a href="https://www.mdpi.com/2223-7747/13/23/3421" target="_blank" >https://www.mdpi.com/2223-7747/13/23/3421</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.3390/plants13233421" target="_blank" >10.3390/plants13233421</a>

Result language

angličtina

Original language name

Using In Vitro and In Silico Analysis to Investigate the Chemical Profile and Biological Properties of Polygonum istanbulicum Extracts

Original language description

The present study investigates the chemical profile and biological activities of Polygonum istanbulicum M. Keskin, a species endemic to Turkey, aiming to explore its potential applications in pharmacology. We assessed its phenolic and flavonoid content by employing ethyl acetate, methanol, and water as extraction solvents. The methanol extract demonstrated the highest concentrations of these compounds, with liquid chromatography-quadrupole time-of-flight tandem mass spectrometry (LC-MS-qTOF) analysis identifying a wide range of bioactive substances, such as derivatives of quercetin and myricetin. Antioxidant capacity was evaluated using 2,2-Diphenyl-1-picrylhydrazyl (DPPH), 2,2 '-Azino-bis(3-ethylbenzothiazoline-6-sulfonic acid) diammonium salt (ABTS), cupric-reducing antioxidant capacity (CUPRAC), ferric-reducing antioxidant power (FRAP), and phosphomolybdenum assays, with the methanol extract showing the most potent activity (DPPH: 892.22 mg Trolox equivalent (TE)/g; ABTS: 916.21 mg TE/g; CUPRAC: 1082.69 mg TE/g; FRAP: 915.05 mg TE/g). Enzyme inhibition assays highlighted the efficacy of P. istanbulicum extracts against key enzymes, with potential implications for managing Alzheimer's disease, hyperpigmentation, and type 2 diabetes. Cytotoxicity tests against various cancer cell lines showed notable activity, particularly with the aqueous extract on the HGC-27 cell line (IC50: 29.21 mu g/mL), indicating potential for targeted anti-cancer therapy. Molecular docking and molecular dynamics simulations further supported the binding affinities of quercetin and myricetin derivatives to cancer-related proteins, suggesting significant therapeutic potential. This study underscores the value of P. istanbulicum as a source of bioactive compounds with applications in antioxidant, anti-cancer, and enzyme-inhibitory treatments.

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

10611 - Plant sciences, botany

Project

—

Continuities

S - Specificky vyzkum na vysokych skolach

Publication year

2024

Confidentiality

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

Name of the periodical

Plants-BASEL

ISSN

2223-7747

e-ISSN

2223-7747

Volume of the periodical

13

Issue of the periodical within the volume

23

Country of publishing house

CH - SWITZERLAND

Number of pages

20

Pages from-to

1-20

UT code for WoS article

001376137500001

EID of the result in the Scopus database

2-s2.0-85211765510