Lipophilic Extracts of Portulaca oleracea L.: Analysis of Bioactive Fatty Acids Targeting Microbial and Cancer Pathways DOI Creative Commons
Dejan Stojković, Jelena Živković, Stefani Bolevich

и другие.

Pharmaceuticals, Год журнала: 2025, Номер 18(4), С. 587 - 587

Опубликована: Апрель 17, 2025

Background/Objectives: Portulaca oleracea L. (purslane) is a widely distributed plant known for its medicinal and nutritional properties. This study aims to evaluate the fatty acid composition bioactivities of crude lipophilic extracts (chloroform/methanol 2:1) from purslane collected in Serbia Greece, with focus on antimicrobial anticancer potential. Methods: Chemical analysis was conducted determine extracts. Antibacterial activity assessed using standard microdilution assays, while antibiofilm assays evaluated extracts’ ability inhibit biofilm formation. Cytotoxicity tested cancer cell lines (MCF7, HeLa, CaCo2, HepG2) normal keratinocyte cells (HaCaT). Molecular docking dynamics simulations were performed explore interactions bioactive acids microbial cancer-related proteins. Results: The revealed significant levels polyunsaturated acids, linoleic as predominant both samples (31.42% 34.51%). Greek extract exhibited stronger antibacterial than Serbian extract, particularly against Aspergillus versicolor, Pseudomonas aeruginosa, Staphylococcus aureus. Antibiofilm showed up 89.54% destruction at MIC levels, notable reductions exopolysaccharide extracellular DNA production, especially samples. testing indicated moderate effects (IC50 = 178.17–397.31 µg/mL) being non-toxic keratinocytes. identified strong between key Conclusions: These results highlight purslane’s potential source compounds, applications. findings suggest that could be developed therapeutic purposes targeting infections cancer.

Язык: Английский

Anti-atrophic Role of Ononis natrix subsp. hispanica Extract in Skeletal Muscle Atrophy: Pathway-targeted Insights and Experimental Validation DOI
Uğur Akpulat, Mehmet Veysi Çetiz, Mehmet Cengiz Baloğlu

и другие.

Food Bioscience, Год журнала: 2025, Номер unknown, С. 106000 - 106000

Опубликована: Янв. 1, 2025

Язык: Английский

Процитировано

2

Decoding Chemical Profiles, Biological Functions, and Medicinal Properties of Liquidambar orientalis Extracts Through Molecular Modeling and Bioinformatic Methods DOI Creative Commons
Mehmet Cengiz Baloğlu, Lütfiye Yıldız Özer,

Buket Pirci

и другие.

Food Frontiers, Год журнала: 2025, Номер unknown

Опубликована: Фев. 11, 2025

ABSTRACT Liquidambar orientalis , the Anatolian sweetgum tree, is a relict and endemic species in Southwestern Turkey, traditionally used for therapeutic purposes. Our study comprehensively evaluated potential of L. extracts from its aerial parts to maximize bioactive compound extraction using methanol, ethyl acetate, water as solvents. The methanolic extract exhibited highest phenolic (73.04 ± 3.94 mg gallic acid equivalent [GAE]/g) flavonoid content (48.86 0.76 rutin [RE]/g), demonstrating superior antioxidant activity 2,2‐diphenyl‐1‐picrylhydrazyl (DPPH) (256.61 1.70 Trolox [TE]/g), 2,2′‐azinobis‐(3‐ethylbenzothiazoline‐6‐sulfonic acid) (ABTS) (308.41 3.14 TE/g), cupric ion–reducing capacity (CUPRAC) (411.13 8.48 TE/g) assays. It also showed significant enzyme inhibition acetylcholinesterase (4.43 0.09 galanthamine [GALAE]/g), tyrosinase (149.16 1.14 kojic [KAE]/g), amylase (0.93 0.02 mmol acarbose [ACAE]/g), glucosidase (1.60 0.01 ACAE/g), suggesting applications neurodegenerative disease management, skincare, diabetes treatment. Furthermore, methanol displayed promising antimicrobial due compounds such chlorogenic methyl‐3‐ O ‐caffeoyl quinate. potent anticancer effects against lung cancer (A549) cells, with reductions cell viability induction autophagy. aqueous remarkable efficacy prostate (PC3) modulating apoptosis markers. Breast cells (MDA‐MB‐231) differential responses, acetate promoting extract–enhancing molecular docking dynamics simulations provided additional evidence supporting key phytochemicals particularly afzelin epigallocatechin, cancer‐related targets bacterial enzymes. Overall, this fills gap understanding inhibitory diverse extracts, highlighting multi‐targeted applications, therapy.

Язык: Английский

Процитировано

0

Exploring the Utility of Prunus mahaleb Extracts as a Source of Natural Bioactive Compounds for Functional Applications DOI Creative Commons
Bayram Atasagun, Ahmet Uysal, Noha Fathallah

и другие.

Food Science & Nutrition, Год журнала: 2025, Номер 13(4)

Опубликована: Март 28, 2025

ABSTRACT Prunus mahaleb has garnered attention as a potent medicinal agent and functional component. We aimed to detect the chemical composition biological activities of several parts (fruit, leaves, twigs) P. . Biological were assessed for antioxidant properties, enzyme inhibition, mutagenic/antimutagenic effects, antibacterial efficacy. Antioxidant capabilities evaluated using various assays, including DPPH, ABTS, CUPRAC, FRAP, phosphomolybdenum, metal chelating. The constituents extracts identified quantified HPLC‐ESI‐MS/MS method. effects inhibition examined on some enzymes, AChE, BChE, tyrosinase, amylase, glucosidase. Ames test was used evaluate mutagenic antimutagenic properties plant extracts. Furthermore, broth microdilution assay employed possible against microorganisms. methanol extract twigs showed superior (DPPH: 388.39 mg TE/g; ABTS: 701.50 CUPRAC: 459.05 FRAP: 264.99 TE/g). demonstrated highest tyrosinase inhibitory activity (61.91 KAE/g). A total 40 metabolites, mainly flavonoids, detected through analysis, revealing that ferulic acid, naringenin, herniarin predominant compounds. In test, tested exhibited no potential. antimutagenicity ethyl acetate from leaves particularly efficient frameshift base pair substitution mutations induced by recognized mutagens. metabolic activation system amplified these strong rates ranging 85% 98%. results indicated effectiveness at dosages between 6.25 0.195 mg/mL, effective Sarcina lutea, Bacillus cereus , Candida albicans Staphylococcus aureus Our findings indicate can serve versatile raw material development health‐promoting applications, medicines, cosmeceuticals, nutraceuticals.

Язык: Английский

Процитировано

0

Unlocking New Pharma/Nutraceutical Frontiers With Neuroprotective Properties of Three Hypericum Species: A Study Combination With In Vitro and In Silico Methodologies DOI Creative Commons
Muammer Bahşi, Simonetta Cristina Di Simone, Dimitrina Zheleva‐Dimitrova

и другие.

Food Science & Nutrition, Год журнала: 2025, Номер 13(4)

Опубликована: Апрель 1, 2025

ABSTRACT This study investigates the phytochemical composition and biopharmacological potential of three Hypericum species ( H. scabrum , lysimachioides uniglandulosum ) from Turkey. Aqueous hydroalcoholic extracts were analyzed for their total phenolic content (TPC), flavonoid (TFC), individual components (by UHPLC–HRMS technique). Antioxidant activities investigated by DPPH, ABTS, CUPRAC, FRAP, phosphomolybdenum, metal chelating assays. The inhibition effects tested on acetylcholinesterase (AChE), butyrylcholinesterase (BChE), tyrosinase, amylase, glucosidase examined. One hundred compounds identified in chemical composition, specific genus such as hyperoside, hypericin, pseudohypericin, detected. highest TPC was detected ethanol/water extract with 69.21 mg GAE/g. Furthermore, showed strongest free radical reducing effect. more active than water extracts. Neuroprotective assessments indicated downregulation COX‐2 NOS‐2 genes LPS‐stimulated mouse cortex models, alongside modulation SERT NET expression, suggesting reduced neuroinflammation enhanced neurotransmitter release. Molecular docking dynamics analyses highlighted strong binding interactions, especially NET_hyperoside NET_myricitrin complexes. results indicate significant therapeutic these extracts, supporting development natural agents against oxidative stress, neuroinflammation, related neurodegenerative diseases.

Язык: Английский

Процитировано

0

The Biopotential of Bellardia trixago in Replacing Synthetic Compounds for Health‐Promoting Applications: Is It a Promising Candidate? DOI Creative Commons
Mehmet Veysi Çetiz, Sakina Yagi,

Kouadio Ibrahime Sinan

и другие.

Food Science & Nutrition, Год журнала: 2025, Номер 13(4)

Опубликована: Апрель 1, 2025

ABSTRACT Bellardia trixago (L.) All. (family Orobanchaceae) is a facultative hemiparasitic plant used traditionally to cure many diseases. The present study was designed evaluate the phenolic constituents, antioxidant, enzyme inhibitory, and cytotoxic properties of aerial parts B. . Ethyl acetate (EtOAc), ethanol (EtOH), 70% EtOH extracts were prepared by maceration, while aqueous extract infusion. Rutin, 4‐hydroxy benzoic acid, ferulic p ‐coumaric hyperoside, delphinidin 3,5 diglucoside, kaempferol, isoquercitrin identified in most with variable concentrations, but generally, or accumulated highest contents. displayed best antiradical (DPPH = 13.55 mg TE/g; ATBS 53.78 TE/g) ion‐reducing (CUPRAC 50.09 FRAP 24.73 properties. recorded chelating iron power (12.91 EDTAE/g) EtOAc exerted total antioxidant activity (2.29 2.49 mmol TE/g, > 0.05). cholinesterase (anti‐AChE 2.91 GALAE/g; anti‐BchE 2.62 GALAE/g) α‐glucosidase (1.19 ACAE/g) inhibition from extract, that against α‐amylase obtained (0.69 ACAE/g). toward HT‐29 cell line, where effect (IC 50 38.42 μg/mL) extract. Furthermore, network pharmacology analysis revealed critical gene targets pathways associated bioactive compounds. Molecular docking studies favorable binding modes interaction patterns major compounds key colon cancer‐related proteins, which further supported molecular dynamics simulations. As first investigation into composition pharmacological effects , this highlights its potential as promising source therapeutic relevance for oxidative stress‐related conditions.

Язык: Английский

Процитировано

0

Lipophilic Extracts of Portulaca oleracea L.: Analysis of Bioactive Fatty Acids Targeting Microbial and Cancer Pathways DOI Creative Commons
Dejan Stojković, Jelena Živković, Stefani Bolevich

и другие.

Pharmaceuticals, Год журнала: 2025, Номер 18(4), С. 587 - 587

Опубликована: Апрель 17, 2025

Background/Objectives: Portulaca oleracea L. (purslane) is a widely distributed plant known for its medicinal and nutritional properties. This study aims to evaluate the fatty acid composition bioactivities of crude lipophilic extracts (chloroform/methanol 2:1) from purslane collected in Serbia Greece, with focus on antimicrobial anticancer potential. Methods: Chemical analysis was conducted determine extracts. Antibacterial activity assessed using standard microdilution assays, while antibiofilm assays evaluated extracts’ ability inhibit biofilm formation. Cytotoxicity tested cancer cell lines (MCF7, HeLa, CaCo2, HepG2) normal keratinocyte cells (HaCaT). Molecular docking dynamics simulations were performed explore interactions bioactive acids microbial cancer-related proteins. Results: The revealed significant levels polyunsaturated acids, linoleic as predominant both samples (31.42% 34.51%). Greek extract exhibited stronger antibacterial than Serbian extract, particularly against Aspergillus versicolor, Pseudomonas aeruginosa, Staphylococcus aureus. Antibiofilm showed up 89.54% destruction at MIC levels, notable reductions exopolysaccharide extracellular DNA production, especially samples. testing indicated moderate effects (IC50 = 178.17–397.31 µg/mL) being non-toxic keratinocytes. identified strong between key Conclusions: These results highlight purslane’s potential source compounds, applications. findings suggest that could be developed therapeutic purposes targeting infections cancer.

Язык: Английский

Процитировано

0