Green biosynthesis of silver nanoparticles using anthocyanins-rich extract from Euterpe edulis fruits (AnthocyanOx®): Assessment in vitro of antioxidant and antiglycation activities, and in silico anti-aging activity

Registro completo de metadados
MetadadosDescriçãoIdioma
Autor(es): dc.contributorUniversidade do Vale do Sapucaí (UNIVÁS)-
Autor(es): dc.contributorUniversidade Estadual Paulista (UNESP)-
Autor(es): dc.contributorAtina - Ativos Naturais-
Autor(es): dc.contributorUniversidade Federal de Uberlândia (UFU)-
Autor(es): dc.contributorUniversity of Nottingham-
Autor(es): dc.creatorSantos, Valter Henrique Marinho dos-
Autor(es): dc.creatorCosta, Monique Maria de Oliveira-
Autor(es): dc.creatorGranero, Filipe Oliveira-
Autor(es): dc.creatorFigueiredo, Célia Cristina Malaguti-
Autor(es): dc.creatorSantos, Hugo Henrique-
Autor(es): dc.creatorBenevides, Paulo José Coelho-
Autor(es): dc.creatorNicolau-Junior, Nilson-
Autor(es): dc.creatorDebiagi, Paulo Eduardo Amaral-
Autor(es): dc.creatorSilva, Luciana Pereira-
Autor(es): dc.creatorSilva, Regildo Márcio Gonçalves da-
Data de aceite: dc.date.accessioned2025-08-21T19:15:31Z-
Data de disponibilização: dc.date.available2025-08-21T19:15:31Z-
Data de envio: dc.date.issued2025-04-29-
Data de envio: dc.date.issued2025-05-01-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.1016/j.fbp.2025.03.017-
Fonte completa do material: dc.identifierhttps://hdl.handle.net/11449/304230-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/304230-
Descrição: dc.descriptionThe standardized plant extract rich in anthocyanins (approximately 15,000 ppm) extracted from E. edulis fruits (AnthocyanOx®) has demonstrated potential uses and applications for the development of new products in food, cosmetic, and pharmaceutical industries. Anthocyanins provide several health benefits, showing potential to prevent damage and diseases caused by oxidative stress, protein glycation, and premature aging. New formulations enhancing benefits of standardized extract have been developed and green synthesis of metallic nanoparticles have attracted great interest. Techniques such as UV-Visible spectroscopy, Dynamic Light Scattering (DLS), and Scanning Electron Microscopy (SEM) were conducted to characterize silver nanoparticles (AgNPs) synthesized using AnthocyanOx® aqueous extract (EeAE). Antioxidant activity was assessed through DPPH radical scavenging, Ferric Reducing Antioxidant Power (FRAP), ABTS radical scavenging, and Oxygen Radical Absorbance Capacity (ORAC). Molecular docking analyses were conducted to evaluate molecular interactions. The characterization demonstrated AgNPs formation. Antioxidant evaluations showed high antioxidant activity for both EeAE and AgNPs. In silico assays demonstrated that anthocyanins interacted with all enzymes evaluated. These results represent an important indicator for the development and discovery of new nanostructured formulations using standardized extracts rich in anthocyanins extracted from E. edulis for food, cosmetic, and pharmaceutical industries.-
Descrição: dc.descriptionFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)-
Descrição: dc.descriptionUniversidade do Vale do Sapucaí (UNIVÁS), Minas Gerais-
Descrição: dc.descriptionSão Paulo State University (UNESP) School of Sciences Humanities and Languages Department of Biotechnology Laboratory of Herbal Medicine and Natural Products, São Paulo-
Descrição: dc.descriptionSão Paulo State University (UNESP) Institute of Chemistry, São Paulo-
Descrição: dc.descriptionAtina - Ativos Naturais, Minas Gerais-
Descrição: dc.descriptionFederal University of Uberlândia (UFU) Institute of Biotechnology Laboratory of Molecular Modeling, Minas Gerais-
Descrição: dc.descriptionUniversity of Nottingham Department of Chemical and Environmental Engineering, 199, Taikang East Road, Yinzhou, Zhejiang-
Descrição: dc.descriptionSão Paulo State University (UNESP) School of Sciences Humanities and Languages Department of Biotechnology Laboratory of Herbal Medicine and Natural Products, São Paulo-
Descrição: dc.descriptionSão Paulo State University (UNESP) Institute of Chemistry, São Paulo-
Descrição: dc.descriptionFAPESP: 2023/04247-2-
Formato: dc.format189-201-
Idioma: dc.languageen-
Relação: dc.relationFood and Bioproducts Processing-
???dc.source???: dc.sourceScopus-
Palavras-chave: dc.subjectAnthocyanins-
Palavras-chave: dc.subjectAntiglycation activity-
Palavras-chave: dc.subjectAntioxidant activity-
Palavras-chave: dc.subjectGreen synthesis-
Palavras-chave: dc.subjectSilver nanoparticles-
Título: dc.titleGreen biosynthesis of silver nanoparticles using anthocyanins-rich extract from Euterpe edulis fruits (AnthocyanOx®): Assessment in vitro of antioxidant and antiglycation activities, and in silico anti-aging activity-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

Não existem arquivos associados a este item.