Green synthesis of silver nanoparticles from Allium cepa L. peel extract, their antioxidant, antipathogenic, and anticholinesterase activity

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dc.authorid0000-0001-8133-6670en_US
dc.authorid0000-0003-3758-0654en_US
dc.authorid0000-0002-1487-1953en_US
dc.authorid0000-0002-0206-0117en_US
dc.authorid0000-0001-8538-6528en_US
dc.authorid0000-0002-3528-3157en_US
dc.contributor.authorBaran, Mehmet Fırat
dc.contributor.authorKeskin, Cumali
dc.contributor.authorBaran, Ayşe
dc.contributor.authorHatipoǧlu, Abdülkerim
dc.contributor.authorYıldıztekin, Mahmut
dc.contributor.authorKüçükaydın, Selçuk
dc.contributor.authorHoşgören, Hülya
dc.date.accessioned2023-10-05T13:11:13Z
dc.date.available2023-10-05T13:11:13Z
dc.date.issued2023en_US
dc.departmentDicle Üniversitesi, Fen Fakültesi, Biyoloji Bölümüen_US
dc.description.abstractThe present work deals with the green synthesis and characterization of silver nanoparticles (AgNPs) using Allium cepa (yellowish peel) and the evaluation of its antimicrobial, antioxidant, and anticholinesterase activities. For the synthesis of AgNPs, peel aqueous extract (200 mL) was treated with a 40 mM AgNO3 solution (200 mL) at room temperature, and a color change was observed. In UV-Visible spectroscopy, an absorption peak formation at ~439 nm was the sign that AgNPs were present in the reaction solution. UV-vis, FE-SEM, TEM, EDX, AFM, XRD, TG/DT analyses, and Zetasizer techniques were used to characterize the biosynthesized nanoparticles. The crystal average size and zeta potential of AC-AgNPs with predominantly spherical shapes were measured as 19.47 ± 1.12 nm and −13.1 mV, respectively. Pathogenic microorganisms Bacillus subtilis, Staphylococcus aureus, Escherichia coli, Pseudomonas aeruginosa, and Candida albicans were used for the Minimum Inhibition Concentration (MIC) test. When compared to tested standard antibiotics, AC-AgNPs demonstrated good growth inhibitory activities on P. aeuruginosa, B. subtilis, and S. aureus strains. In vitro, the antioxidant properties of AC-AgNPs were measured using different spectrophotometric techniques. In the β-Carotene linoleic acid lipid peroxidation assay, AC-AgNPs showed the strongest antioxidant activity with an IC50 value of 116.9 µg/mL, followed by metal-chelating capacity and ABTS cation radical scavenging activity with IC50 values of 120.4 µg/mL and 128.5 µg/mL, respectively. The inhibitory effects of produced AgNPs on the acetylcholinesterase (AChE) and butyrylcholinesterase (BChE) enzymes were determined using spectrophotometric techniques. This study provides an eco-friendly, inexpensive, and easy method for the synthesis of AgNPs that can be used for biomedical activities and also has other possible industrial applications.en_US
dc.identifier.citationBaran, M. F., Keskin, C., Baran, A., Hatipoğlu, A., Yıldıztekin, M. Küçükaydın, S. ve diğerleri. (2023). Green synthesis of silver nanoparticles from Allium cepa L. peel extract, their antioxidant, antipathogenic, and anticholinesterase activity. Molecules, 28(5), 1-17.en_US
dc.identifier.doi10.3390/molecules28052310
dc.identifier.endpage17en_US
dc.identifier.issn1420-3049
dc.identifier.issue5en_US
dc.identifier.pmid36903556
dc.identifier.scopus2-s2.0-85149846712
dc.identifier.scopusqualityQ1
dc.identifier.startpage1en_US
dc.identifier.urihttps://www.mdpi.com/1420-3049/28/5/2310
dc.identifier.urihttps://hdl.handle.net/11468/12756
dc.identifier.volume28en_US
dc.identifier.wosWOS:000947483800001
dc.identifier.wosqualityN/A
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.indekslendigikaynakPubMed
dc.institutionauthorHoşgören, Hülya
dc.language.isoenen_US
dc.publisherMDPIen_US
dc.relation.ispartofMolecules
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectAllium cepaen_US
dc.subjectAntibacterialen_US
dc.subjectAnticholinesteraseen_US
dc.subjectAntioxidanten_US
dc.subjectGreen synthesisen_US
dc.subjectSilver nanoparticlesen_US
dc.titleGreen synthesis of silver nanoparticles from Allium cepa L. peel extract, their antioxidant, antipathogenic, and anticholinesterase activityen_US
dc.titleGreen synthesis of silver nanoparticles from Allium cepa L. peel extract, their antioxidant, antipathogenic, and anticholinesterase activity
dc.typeArticleen_US

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