Natural rubber latex: Study of a novel carrier for Casearia sylvestris swartz delivery

dc.contributor.authorBorges, Felipe Azevedo [UNESP]
dc.contributor.authorBolognesi, Luis Felipe Cesar [UNESP]
dc.contributor.authorTrecco, Alberto [UNESP]
dc.contributor.authorDrago, Bruno de Camargo [UNESP]
dc.contributor.authorArruda, Larisa Baldo de [UNESP]
dc.contributor.authorLisboa Filho, Paulo Noronha [UNESP]
dc.contributor.authorPierri, Elaise Gonçalves [UNESP]
dc.contributor.authorGraeff, Carlos Frederico de Oliveira [UNESP]
dc.contributor.authorSantos, André Gonzaga dos [UNESP]
dc.contributor.authorMiranda, Matheus Carlos Romeiro [UNESP]
dc.contributor.authorHerculano, Rondinelli Donizetti [UNESP]
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.date.accessioned2015-05-15T13:30:31Z
dc.date.available2015-05-15T13:30:31Z
dc.date.issued2014
dc.description.abstractNatural rubber latex (NRL) from Hevea brasiliensis has showed interesting biomedical properties as improving wound healing, cell adherence, tissue formation, and angiogenesis. It is used for biosynthesis of nanoparticles, sensors and prosthesis and for drug delivery systems (for drugs, plant extracts, and nanoparticles). To enhance its wound healing properties was incorporated Casearia sylvestris Swartz extract, whose pharmacological activity includes anti-inflammatory, analgesic, antiseptic, antiulcer, and antitumor due to its casearins and phenols. Results showed the prolonged release of its compounds (35 days) and the mechanism of release is super case II (𝑛 > 1) by Korsmeyer-Peppas model. Although SEM shows different sizes of clusters at the surface, the release is homogeneous through the biomembrane. FTIR shows no interaction between the matrix and the extract, with computation of the presence of some casearins.en
dc.description.affiliationUniversidade Estadual Paulista Júlio de Mesquita Filho, Faculdade de Ciências Farmacêuticas de Araraquara, Araraquara, Faculdade de Araraquara - Ciências Farmacêuticas, Centro, CEP 14801902, SP, Brasil
dc.description.affiliationUnespUniversidade Estadual Paulista Júlio de Mesquita Filho, Departamento de Ciências Biológicas, Faculdade de Ciências e Letras de Assis
dc.description.affiliationUnespUniversidade Estadual Paulista Júlio de Mesquita Filho, Departamento de Princípios Ativos Naturais e Toxicologia, Faculdade de Ciências Farmacêuticas de Araraquara
dc.description.affiliationUnespUniversidade Estadual Paulista Júlio de Mesquita Filho. Departamento de Física, Faculdade de Ciências de Bauru
dc.description.affiliationUnespUniversidade Estadual Paulista Júlio de Mesquita Filho, Instituto de Química de Araraquara
dc.description.sponsorshipFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)
dc.description.sponsorshipIdFAPESP: 2012/08007-1
dc.description.sponsorshipIdFAPESP: 2011/17411-8
dc.identifierhttp://www.hindawi.com/journals/isrn/2014/241297/
dc.identifier.citationISRN Polymer Science, v. 2014, 2014.
dc.identifier.doi10.1155/2014/241297
dc.identifier.fileISSN2090-8733-2014-241297-2014.pdf
dc.identifier.issn2090-8733
dc.identifier.lattes5743408042753244
dc.identifier.lattes1353862414532005
dc.identifier.lattes1353862414532005
dc.identifier.lattes1353862414532005
dc.identifier.orcid0000-0003-0162-8273
dc.identifier.urihttp://hdl.handle.net/11449/123626
dc.language.isoeng
dc.relation.ispartofISRN Polymer Science
dc.rights.accessRightsAcesso aberto
dc.sourceCurrículo Lattes
dc.subjectCasearia sylvestris Swartzen
dc.subjectLatex membraneen
dc.subjectbiomaterialsen
dc.titleNatural rubber latex: Study of a novel carrier for Casearia sylvestris swartz deliveryen
dc.typeArtigo
unesp.author.lattes5743408042753244
unesp.author.lattes4000625974516852[9]
unesp.author.lattes5268607684223281[8]
unesp.author.orcid0000-0002-4920-2506[9]
unesp.author.orcid0000-0002-7734-4069[6]
unesp.author.orcid0000-0003-0162-8273[8]
unesp.campusUniversidade Estadual Paulista (Unesp), Faculdade de Ciências Farmacêuticas, Araraquarapt
unesp.departmentFísica - FCpt

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