Xanthan Gum–Konjac Glucomannan Blend Hydrogel for Wound Healing

Detalhes bibliográficos
Autor(a) principal: Alves, Andreia
Data de Publicação: 2020
Outros Autores: Miguel, Sónia P., Araujo, Andre RTS, Jesús Valle, María José de, Sánchez Navarro, Amparo, Correia, I.J., Ribeiro, MP., Coutinho, Paula
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://hdl.handle.net/10400.6/8971
Resumo: Hydrogels are considered to be the most ideal materials for the production of wound dressings since they display a three-dimensional structure that mimics the native extracellular matrix of skin as well as a high-water content, which confers a moist environment at the wound site. Until now, different polymers have been used, alone or blended, for the production of hydrogels aimed for this biomedical application. From the best of our knowledge, the application of a xanthan gum-konjac glucomannan blend has not been used for the production of wound dressings. Herein, a thermo-reversible hydrogel composed of xanthan gum-konjac glucomannan (at different concentrations (1% and 2% w/v) and ratios (50/50 and 60/40)) was produced and characterized. The obtained data emphasize the excellent physicochemical and biological properties of the produced hydrogels, which are suitable for their future application as wound dressings.
id RCAP_48715727a87c2a4c301b412c2420fb57
oai_identifier_str oai:ubibliorum.ubi.pt:10400.6/8971
network_acronym_str RCAP
network_name_str Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
repository_id_str 7160
spelling Xanthan Gum–Konjac Glucomannan Blend Hydrogel for Wound HealingWound dressingThermo-reversible hydrogelXanthan gumKonjac glucomannanHydrogels are considered to be the most ideal materials for the production of wound dressings since they display a three-dimensional structure that mimics the native extracellular matrix of skin as well as a high-water content, which confers a moist environment at the wound site. Until now, different polymers have been used, alone or blended, for the production of hydrogels aimed for this biomedical application. From the best of our knowledge, the application of a xanthan gum-konjac glucomannan blend has not been used for the production of wound dressings. Herein, a thermo-reversible hydrogel composed of xanthan gum-konjac glucomannan (at different concentrations (1% and 2% w/v) and ratios (50/50 and 60/40)) was produced and characterized. The obtained data emphasize the excellent physicochemical and biological properties of the produced hydrogels, which are suitable for their future application as wound dressings.MDPIuBibliorumAlves, AndreiaMiguel, Sónia P.Araujo, Andre RTSJesús Valle, María José deSánchez Navarro, AmparoCorreia, I.J.Ribeiro, MP.Coutinho, Paula2020-02-03T17:24:02Z2020-01-042020-01-04T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10400.6/8971eng10.3390/polym12010099info:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2023-12-15T09:49:26Zoai:ubibliorum.ubi.pt:10400.6/8971Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-20T00:49:13.773787Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse
dc.title.none.fl_str_mv Xanthan Gum–Konjac Glucomannan Blend Hydrogel for Wound Healing
title Xanthan Gum–Konjac Glucomannan Blend Hydrogel for Wound Healing
spellingShingle Xanthan Gum–Konjac Glucomannan Blend Hydrogel for Wound Healing
Alves, Andreia
Wound dressing
Thermo-reversible hydrogel
Xanthan gum
Konjac glucomannan
title_short Xanthan Gum–Konjac Glucomannan Blend Hydrogel for Wound Healing
title_full Xanthan Gum–Konjac Glucomannan Blend Hydrogel for Wound Healing
title_fullStr Xanthan Gum–Konjac Glucomannan Blend Hydrogel for Wound Healing
title_full_unstemmed Xanthan Gum–Konjac Glucomannan Blend Hydrogel for Wound Healing
title_sort Xanthan Gum–Konjac Glucomannan Blend Hydrogel for Wound Healing
author Alves, Andreia
author_facet Alves, Andreia
Miguel, Sónia P.
Araujo, Andre RTS
Jesús Valle, María José de
Sánchez Navarro, Amparo
Correia, I.J.
Ribeiro, MP.
Coutinho, Paula
author_role author
author2 Miguel, Sónia P.
Araujo, Andre RTS
Jesús Valle, María José de
Sánchez Navarro, Amparo
Correia, I.J.
Ribeiro, MP.
Coutinho, Paula
author2_role author
author
author
author
author
author
author
dc.contributor.none.fl_str_mv uBibliorum
dc.contributor.author.fl_str_mv Alves, Andreia
Miguel, Sónia P.
Araujo, Andre RTS
Jesús Valle, María José de
Sánchez Navarro, Amparo
Correia, I.J.
Ribeiro, MP.
Coutinho, Paula
dc.subject.por.fl_str_mv Wound dressing
Thermo-reversible hydrogel
Xanthan gum
Konjac glucomannan
topic Wound dressing
Thermo-reversible hydrogel
Xanthan gum
Konjac glucomannan
description Hydrogels are considered to be the most ideal materials for the production of wound dressings since they display a three-dimensional structure that mimics the native extracellular matrix of skin as well as a high-water content, which confers a moist environment at the wound site. Until now, different polymers have been used, alone or blended, for the production of hydrogels aimed for this biomedical application. From the best of our knowledge, the application of a xanthan gum-konjac glucomannan blend has not been used for the production of wound dressings. Herein, a thermo-reversible hydrogel composed of xanthan gum-konjac glucomannan (at different concentrations (1% and 2% w/v) and ratios (50/50 and 60/40)) was produced and characterized. The obtained data emphasize the excellent physicochemical and biological properties of the produced hydrogels, which are suitable for their future application as wound dressings.
publishDate 2020
dc.date.none.fl_str_mv 2020-02-03T17:24:02Z
2020-01-04
2020-01-04T00:00:00Z
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/10400.6/8971
url http://hdl.handle.net/10400.6/8971
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.3390/polym12010099
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 MDPI
publisher.none.fl_str_mv MDPI
dc.source.none.fl_str_mv reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron:RCAAP
instname_str Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron_str RCAAP
institution RCAAP
reponame_str Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
collection Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
repository.name.fl_str_mv Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
repository.mail.fl_str_mv
_version_ 1799136385192427520