Novel Kojic Acid-Based Functionalized Silica Nanoparticles for Tyrosinase and Ache Inhibition and Antimicrobial Applications
Autor(a) principal: | |
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Data de Publicação: | 2018 |
Outros Autores: | , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UFMG |
Texto Completo: | https://doi.org/10.3303/CET1864030 http://hdl.handle.net/1843/59494 https://orcid.org/0000-0002-8831-1609 |
Resumo: | CNPq - Conselho Nacional de Desenvolvimento Científico e Tecnológico |
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2023-10-16T21:47:04Z2023-10-16T21:47:04Z201864175180https://doi.org/10.3303/CET18640302283-9216http://hdl.handle.net/1843/59494https://orcid.org/0000-0002-8831-1609CNPq - Conselho Nacional de Desenvolvimento Científico e TecnológicoFAPEMIG - Fundação de Amparo à Pesquisa do Estado de Minas GeraisCAPES - Coordenação de Aperfeiçoamento de Pessoal de Nível SuperiorCultivation of the fungal species Aspergillus parasiticus led to the isolation of Kojic acid (KA), an important secondary metabolite, but unstable under some conditions. In order to improve the pharmacokinetic potential of KA for biotechnological applications in pharmaceutical and cosmetic formulations, KA was immobilized in mesoporous nanomaterials based on silica (MSN). This kind of inorganic support has been intensively studied as candidates for controlling-release drugs, due to its high surface area, high ordering of mesopores and pore size in nanometer scale. In this way, mesoporous silica nanoparticles have been synthesized and were chemically modified by post-synthesis with 3-aminopropyltriethoxysilane (MSNAPTES) and the influence of functionalization of the matrix on the loading rate of KA was studied. Nanoparticles were physicochemical characterized by SAXS, SEM, CHN, TGA, N2 adsorption, photon correlation spectroscopy and zeta potential analysis. Bactericidal efficacy of these nanoparticles was tested against different microorganisms, and these new kojic acid nanoparticles showed high bactericidal efficiency. In relation to acetylcholinesterase (AChE) inhibition test, used to screen drugs active to treat Alzheimer’s disease patients, MSNAPTES KA nanoparticles showed to be as efficient as the free-acid. KA loading showed also tyrosine inhibitory property preserved. The results points that, although free-kojic acid amount in MSNAPTES KA is thirty times lower, biological activity of this nanoparticle is as high as the activity of free-kojic acid, being, therefore, a highly and multi-active nano-system for kojic acid delivery with improved pharmacokinetic skills and a wide scope of industrial applications.engUniversidade Federal de Minas GeraisUFMGBrasilICX - DEPARTAMENTO DE QUÍMICAChemical Engineering TransactionsMicrobiologiaQuímicaProdutos de ação antimicrobianaMicrobiologiaQuímicaProdutos de ação antimicrobianaNovel Kojic Acid-Based Functionalized Silica Nanoparticles for Tyrosinase and Ache Inhibition and Antimicrobial Applicationsinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articlehttps://www.aidic.it/cet/18/64/030.pdfGracielle F. AndradeGesiane da S. LimaMirra Angelina Neres da SilvaEdésia M. B. de SousaJacqueline Aparecida Takahashiapplication/pdfinfo:eu-repo/semantics/openAccessreponame:Repositório Institucional da UFMGinstname:Universidade Federal de Minas Gerais (UFMG)instacron:UFMGLICENSELicense.txtLicense.txttext/plain; charset=utf-82042https://repositorio.ufmg.br/bitstream/1843/59494/1/License.txtfa505098d172de0bc8864fc1287ffe22MD51ORIGINALNovel Kojic Acid-Based Functionalized Silica Nanoparticles for Tyrosinase and Ache Inhibition and Antimicrobial Applications.pdfNovel Kojic Acid-Based Functionalized Silica Nanoparticles for Tyrosinase and Ache Inhibition and Antimicrobial Applications.pdfapplication/pdf431743https://repositorio.ufmg.br/bitstream/1843/59494/2/Novel%20Kojic%20Acid-Based%20Functionalized%20Silica%20Nanoparticles%20%20for%20Tyrosinase%20and%20Ache%20Inhibition%20and%20Antimicrobial%20%20Applications.pdf8394a7e6bef212056456d02470caaac2MD521843/594942023-10-16 18:47:04.627oai:repositorio.ufmg.br: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Repositório de PublicaçõesPUBhttps://repositorio.ufmg.br/oaiopendoar:2023-10-16T21:47:04Repositório Institucional da UFMG - Universidade Federal de Minas Gerais (UFMG)false |
dc.title.pt_BR.fl_str_mv |
Novel Kojic Acid-Based Functionalized Silica Nanoparticles for Tyrosinase and Ache Inhibition and Antimicrobial Applications |
title |
Novel Kojic Acid-Based Functionalized Silica Nanoparticles for Tyrosinase and Ache Inhibition and Antimicrobial Applications |
spellingShingle |
Novel Kojic Acid-Based Functionalized Silica Nanoparticles for Tyrosinase and Ache Inhibition and Antimicrobial Applications Gracielle F. Andrade Microbiologia Química Produtos de ação antimicrobiana Microbiologia Química Produtos de ação antimicrobiana |
title_short |
Novel Kojic Acid-Based Functionalized Silica Nanoparticles for Tyrosinase and Ache Inhibition and Antimicrobial Applications |
title_full |
Novel Kojic Acid-Based Functionalized Silica Nanoparticles for Tyrosinase and Ache Inhibition and Antimicrobial Applications |
title_fullStr |
Novel Kojic Acid-Based Functionalized Silica Nanoparticles for Tyrosinase and Ache Inhibition and Antimicrobial Applications |
title_full_unstemmed |
Novel Kojic Acid-Based Functionalized Silica Nanoparticles for Tyrosinase and Ache Inhibition and Antimicrobial Applications |
title_sort |
Novel Kojic Acid-Based Functionalized Silica Nanoparticles for Tyrosinase and Ache Inhibition and Antimicrobial Applications |
author |
Gracielle F. Andrade |
author_facet |
Gracielle F. Andrade Gesiane da S. Lima Mirra Angelina Neres da Silva Edésia M. B. de Sousa Jacqueline Aparecida Takahashi |
author_role |
author |
author2 |
Gesiane da S. Lima Mirra Angelina Neres da Silva Edésia M. B. de Sousa Jacqueline Aparecida Takahashi |
author2_role |
author author author author |
dc.contributor.author.fl_str_mv |
Gracielle F. Andrade Gesiane da S. Lima Mirra Angelina Neres da Silva Edésia M. B. de Sousa Jacqueline Aparecida Takahashi |
dc.subject.por.fl_str_mv |
Microbiologia Química Produtos de ação antimicrobiana |
topic |
Microbiologia Química Produtos de ação antimicrobiana Microbiologia Química Produtos de ação antimicrobiana |
dc.subject.other.pt_BR.fl_str_mv |
Microbiologia Química Produtos de ação antimicrobiana |
description |
CNPq - Conselho Nacional de Desenvolvimento Científico e Tecnológico |
publishDate |
2018 |
dc.date.issued.fl_str_mv |
2018 |
dc.date.accessioned.fl_str_mv |
2023-10-16T21:47:04Z |
dc.date.available.fl_str_mv |
2023-10-16T21:47:04Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://hdl.handle.net/1843/59494 |
dc.identifier.doi.pt_BR.fl_str_mv |
https://doi.org/10.3303/CET1864030 |
dc.identifier.issn.pt_BR.fl_str_mv |
2283-9216 |
dc.identifier.orcid.pt_BR.fl_str_mv |
https://orcid.org/0000-0002-8831-1609 |
url |
https://doi.org/10.3303/CET1864030 http://hdl.handle.net/1843/59494 https://orcid.org/0000-0002-8831-1609 |
identifier_str_mv |
2283-9216 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.ispartof.pt_BR.fl_str_mv |
Chemical Engineering Transactions |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Universidade Federal de Minas Gerais |
dc.publisher.initials.fl_str_mv |
UFMG |
dc.publisher.country.fl_str_mv |
Brasil |
dc.publisher.department.fl_str_mv |
ICX - DEPARTAMENTO DE QUÍMICA |
publisher.none.fl_str_mv |
Universidade Federal de Minas Gerais |
dc.source.none.fl_str_mv |
reponame:Repositório Institucional da UFMG instname:Universidade Federal de Minas Gerais (UFMG) instacron:UFMG |
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Universidade Federal de Minas Gerais (UFMG) |
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UFMG |
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UFMG |
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Repositório Institucional da UFMG |
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Repositório Institucional da UFMG |
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