Evaluation of peptides release using a natural rubber latex biomembrane as a carrier

Detalhes bibliográficos
Autor(a) principal: Miranda, M. C.R. [UNESP]
Data de Publicação: 2018
Outros Autores: Borges, F. A. [UNESP], Barros, N. R. [UNESP], Santos Filho, N. A. [UNESP], Mendonça, R. J., Herculano, R. D. [UNESP], Cilli, E. M. [UNESP]
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://dx.doi.org/10.1007/s00726-017-2534-y
http://hdl.handle.net/11449/179485
Resumo: The biomembrane natural (NRL—Natural Rubber Latex), manipulated from the latex obtained from the rubber tree Hevea brasiliensis, has shown great potential for application in biomedicine and biomaterials. Reflecting the biocompatibility and low bounce rate of this material, NRL has been used as a physical barrier to infectious agents and for the controlled release of drugs and extracts. The aim of the present study was to evaluate the incorporation and release of peptides using a latex biomembrane carrier. After incorporation, the release of material from the membrane was observed using spectrophotometry. Analyses using HPLC and mass spectroscopy did not confirm the release of the antimicrobial peptide [W6]Hylin a1 after 24 h. In addition, analysis of the release solution showed new compounds, indicating the degradation of the peptide by enzymes contained in the latex. Additionally, the release of a peptide with a shorter sequence (Ac-WAAAA) was evaluated, and degradation was not observed. These results showed that the use of NRL as solid matrices as delivery systems of peptide are sequence dependent and could to be evaluated for each sequence.
id UNSP_88b60ea1479c400945aa89e9a82f922c
oai_identifier_str oai:repositorio.unesp.br:11449/179485
network_acronym_str UNSP
network_name_str Repositório Institucional da UNESP
repository_id_str 2946
spelling Evaluation of peptides release using a natural rubber latex biomembrane as a carrierBiomaterialDrug deliveryNatural rubber latexPeptidesThe biomembrane natural (NRL—Natural Rubber Latex), manipulated from the latex obtained from the rubber tree Hevea brasiliensis, has shown great potential for application in biomedicine and biomaterials. Reflecting the biocompatibility and low bounce rate of this material, NRL has been used as a physical barrier to infectious agents and for the controlled release of drugs and extracts. The aim of the present study was to evaluate the incorporation and release of peptides using a latex biomembrane carrier. After incorporation, the release of material from the membrane was observed using spectrophotometry. Analyses using HPLC and mass spectroscopy did not confirm the release of the antimicrobial peptide [W6]Hylin a1 after 24 h. In addition, analysis of the release solution showed new compounds, indicating the degradation of the peptide by enzymes contained in the latex. Additionally, the release of a peptide with a shorter sequence (Ac-WAAAA) was evaluated, and degradation was not observed. These results showed that the use of NRL as solid matrices as delivery systems of peptide are sequence dependent and could to be evaluated for each sequence.Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)Instituto de Química UNESP Universidade Estadual Paulista, Rua Prof. Francisco Degni, 55Bioprocess and Biotechnology Department FCF UNESP Universidade Estadual PaulistaCiências Biológicas Department UFTM Universidade Federal do Triângulo MineiroInstituto de Química UNESP Universidade Estadual Paulista, Rua Prof. Francisco Degni, 55Bioprocess and Biotechnology Department FCF UNESP Universidade Estadual PaulistaFAPESP: 2011/17411-8FAPESP: 2012/15346-7FAPESP: 2015/02343-8CNPq: 301512/2015-9CNPq: 470261/2012-9Universidade Estadual Paulista (Unesp)Universidade Federal do Triângulo MineiroMiranda, M. C.R. [UNESP]Borges, F. A. [UNESP]Barros, N. R. [UNESP]Santos Filho, N. A. [UNESP]Mendonça, R. J.Herculano, R. D. [UNESP]Cilli, E. M. [UNESP]2018-12-11T17:35:23Z2018-12-11T17:35:23Z2018-05-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article503-511application/pdfhttp://dx.doi.org/10.1007/s00726-017-2534-yAmino Acids, v. 50, n. 5, p. 503-511, 2018.1438-21990939-4451http://hdl.handle.net/11449/17948510.1007/s00726-017-2534-y2-s2.0-850400448122-s2.0-85040044812.pdfScopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengAmino Acids1,1351,135info:eu-repo/semantics/openAccess2023-12-18T06:15:38Zoai:repositorio.unesp.br:11449/179485Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T20:37:56.768446Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Evaluation of peptides release using a natural rubber latex biomembrane as a carrier
title Evaluation of peptides release using a natural rubber latex biomembrane as a carrier
spellingShingle Evaluation of peptides release using a natural rubber latex biomembrane as a carrier
Miranda, M. C.R. [UNESP]
Biomaterial
Drug delivery
Natural rubber latex
Peptides
title_short Evaluation of peptides release using a natural rubber latex biomembrane as a carrier
title_full Evaluation of peptides release using a natural rubber latex biomembrane as a carrier
title_fullStr Evaluation of peptides release using a natural rubber latex biomembrane as a carrier
title_full_unstemmed Evaluation of peptides release using a natural rubber latex biomembrane as a carrier
title_sort Evaluation of peptides release using a natural rubber latex biomembrane as a carrier
author Miranda, M. C.R. [UNESP]
author_facet Miranda, M. C.R. [UNESP]
Borges, F. A. [UNESP]
Barros, N. R. [UNESP]
Santos Filho, N. A. [UNESP]
Mendonça, R. J.
Herculano, R. D. [UNESP]
Cilli, E. M. [UNESP]
author_role author
author2 Borges, F. A. [UNESP]
Barros, N. R. [UNESP]
Santos Filho, N. A. [UNESP]
Mendonça, R. J.
Herculano, R. D. [UNESP]
Cilli, E. M. [UNESP]
author2_role author
author
author
author
author
author
dc.contributor.none.fl_str_mv Universidade Estadual Paulista (Unesp)
Universidade Federal do Triângulo Mineiro
dc.contributor.author.fl_str_mv Miranda, M. C.R. [UNESP]
Borges, F. A. [UNESP]
Barros, N. R. [UNESP]
Santos Filho, N. A. [UNESP]
Mendonça, R. J.
Herculano, R. D. [UNESP]
Cilli, E. M. [UNESP]
dc.subject.por.fl_str_mv Biomaterial
Drug delivery
Natural rubber latex
Peptides
topic Biomaterial
Drug delivery
Natural rubber latex
Peptides
description The biomembrane natural (NRL—Natural Rubber Latex), manipulated from the latex obtained from the rubber tree Hevea brasiliensis, has shown great potential for application in biomedicine and biomaterials. Reflecting the biocompatibility and low bounce rate of this material, NRL has been used as a physical barrier to infectious agents and for the controlled release of drugs and extracts. The aim of the present study was to evaluate the incorporation and release of peptides using a latex biomembrane carrier. After incorporation, the release of material from the membrane was observed using spectrophotometry. Analyses using HPLC and mass spectroscopy did not confirm the release of the antimicrobial peptide [W6]Hylin a1 after 24 h. In addition, analysis of the release solution showed new compounds, indicating the degradation of the peptide by enzymes contained in the latex. Additionally, the release of a peptide with a shorter sequence (Ac-WAAAA) was evaluated, and degradation was not observed. These results showed that the use of NRL as solid matrices as delivery systems of peptide are sequence dependent and could to be evaluated for each sequence.
publishDate 2018
dc.date.none.fl_str_mv 2018-12-11T17:35:23Z
2018-12-11T17:35:23Z
2018-05-01
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://dx.doi.org/10.1007/s00726-017-2534-y
Amino Acids, v. 50, n. 5, p. 503-511, 2018.
1438-2199
0939-4451
http://hdl.handle.net/11449/179485
10.1007/s00726-017-2534-y
2-s2.0-85040044812
2-s2.0-85040044812.pdf
url http://dx.doi.org/10.1007/s00726-017-2534-y
http://hdl.handle.net/11449/179485
identifier_str_mv Amino Acids, v. 50, n. 5, p. 503-511, 2018.
1438-2199
0939-4451
10.1007/s00726-017-2534-y
2-s2.0-85040044812
2-s2.0-85040044812.pdf
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Amino Acids
1,135
1,135
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 503-511
application/pdf
dc.source.none.fl_str_mv Scopus
reponame:Repositório Institucional da UNESP
instname:Universidade Estadual Paulista (UNESP)
instacron:UNESP
instname_str Universidade Estadual Paulista (UNESP)
instacron_str UNESP
institution UNESP
reponame_str Repositório Institucional da UNESP
collection Repositório Institucional da UNESP
repository.name.fl_str_mv Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)
repository.mail.fl_str_mv
_version_ 1808129230242840576