Diseño y caracterización de hidrogeles empleando Eichhornia crassipes (buchón de agua)
La creciente demanda de alternativas a los hidrogeles sintéticos y la inconveniente proliferación de la Eichhornia crassipes que causa afectaciones al medio ambiente, parecen ser dos problemáticas que se pueden solventar entre sí. Este estudio pretendía evaluar la viabilidad de esta planta invasora...
- Autores:
-
Briceño Barón, Andrea Nicole
Molina Rodríguez, Angelly Nicole
Quiñones Martinez, Maria Jose
- Tipo de recurso:
- https://purl.org/coar/resource_type/c_7a1f
- Fecha de publicación:
- 2024
- Institución:
- Universidad El Bosque
- Repositorio:
- Repositorio U. El Bosque
- Idioma:
- spa
- OAI Identifier:
- oai:repositorio.unbosque.edu.co:20.500.12495/12118
- Acceso en línea:
- https://hdl.handle.net/20.500.12495/12118
- Palabra clave:
- Hidrogel físico
Celulosa
Eichhornia crassipes
Uso tópico
Biomasa
Material lignocelulósico
615.19
Physical hydrogel
Cellulose
Eichhornia crassipes
Topical use
Biomass
Lignocellulosic material
- Rights
- openAccess
- License
- Attribution 4.0 International
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|
dc.title.none.fl_str_mv |
Diseño y caracterización de hidrogeles empleando Eichhornia crassipes (buchón de agua) |
dc.title.translated.none.fl_str_mv |
Design and characterization of hydrogels using Eichhornia crassipes (water hyacinth) |
title |
Diseño y caracterización de hidrogeles empleando Eichhornia crassipes (buchón de agua) |
spellingShingle |
Diseño y caracterización de hidrogeles empleando Eichhornia crassipes (buchón de agua) Hidrogel físico Celulosa Eichhornia crassipes Uso tópico Biomasa Material lignocelulósico 615.19 Physical hydrogel Cellulose Eichhornia crassipes Topical use Biomass Lignocellulosic material |
title_short |
Diseño y caracterización de hidrogeles empleando Eichhornia crassipes (buchón de agua) |
title_full |
Diseño y caracterización de hidrogeles empleando Eichhornia crassipes (buchón de agua) |
title_fullStr |
Diseño y caracterización de hidrogeles empleando Eichhornia crassipes (buchón de agua) |
title_full_unstemmed |
Diseño y caracterización de hidrogeles empleando Eichhornia crassipes (buchón de agua) |
title_sort |
Diseño y caracterización de hidrogeles empleando Eichhornia crassipes (buchón de agua) |
dc.creator.fl_str_mv |
Briceño Barón, Andrea Nicole Molina Rodríguez, Angelly Nicole Quiñones Martinez, Maria Jose |
dc.contributor.advisor.none.fl_str_mv |
Jiménez Cruz, Ronald Andrés Millán Cortés, Diana Milena |
dc.contributor.author.none.fl_str_mv |
Briceño Barón, Andrea Nicole Molina Rodríguez, Angelly Nicole Quiñones Martinez, Maria Jose |
dc.subject.none.fl_str_mv |
Hidrogel físico Celulosa Eichhornia crassipes Uso tópico Biomasa Material lignocelulósico |
topic |
Hidrogel físico Celulosa Eichhornia crassipes Uso tópico Biomasa Material lignocelulósico 615.19 Physical hydrogel Cellulose Eichhornia crassipes Topical use Biomass Lignocellulosic material |
dc.subject.ddc.none.fl_str_mv |
615.19 |
dc.subject.keywords.none.fl_str_mv |
Physical hydrogel Cellulose Eichhornia crassipes Topical use Biomass Lignocellulosic material |
description |
La creciente demanda de alternativas a los hidrogeles sintéticos y la inconveniente proliferación de la Eichhornia crassipes que causa afectaciones al medio ambiente, parecen ser dos problemáticas que se pueden solventar entre sí. Este estudio pretendía evaluar la viabilidad de esta planta invasora como fuente de celulosa para la fabricación de hidrogeles físicos de uso tópico. Para ello, se obtuvieron cuatro prototipos mediante variaciones de la metodología Organosolv, los cuales fueron caracterizados farmacotécnicamente y reológicamente. Los ensayos revelaron que cada prototipo obtenido se trataba de un hidrogel, con un contenido de agua superior al 92%, determinado por pérdida por secado, y un rendimiento del 31.1% ± 4.9%. La esparcibilidad señaló el prototipo B como semifluido, mientras que las pruebas reológicas determinaron que entre los prototipos no hay diferencias significativas y son pseudoplásticos garantizando el uso como hidrogeles tópicos. Además, todos los hidrogeles demostraron una baja citotoxicidad. Un análisis IR sugirió diferencias estructurales en cada uno de los hidrogeles, confirmando a su vez la prevalencia de celulosa. Se llevó a cabo un análisis de varianza (p < 0.05) para determinar cambios significativos. En conjunto, estos hallazgos sugieren que la Eichhornia crassipes es una fuente viable para la fabricación de hidrogeles. |
publishDate |
2024 |
dc.date.accessioned.none.fl_str_mv |
2024-05-15T18:34:49Z |
dc.date.available.none.fl_str_mv |
2024-05-15T18:34:49Z |
dc.date.issued.none.fl_str_mv |
2024-05 |
dc.type.coar.fl_str_mv |
http://purl.org/coar/resource_type/c_7a1f |
dc.type.local.none.fl_str_mv |
Tesis/Trabajo de grado - Monografía - Pregrado |
dc.type.coar.none.fl_str_mv |
https://purl.org/coar/resource_type/c_7a1f |
dc.type.driver.none.fl_str_mv |
info:eu-repo/semantics/bachelorThesis |
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https://purl.org/coar/version/c_ab4af688f83e57aa |
format |
https://purl.org/coar/resource_type/c_7a1f |
dc.identifier.uri.none.fl_str_mv |
https://hdl.handle.net/20.500.12495/12118 |
dc.identifier.instname.spa.fl_str_mv |
Universidad El Bosque |
dc.identifier.reponame.spa.fl_str_mv |
reponame:Repositorio Institucional Universidad El Bosque |
dc.identifier.repourl.none.fl_str_mv |
repourl:https://repositorio.unbosque.edu.co |
url |
https://hdl.handle.net/20.500.12495/12118 |
identifier_str_mv |
Universidad El Bosque reponame:Repositorio Institucional Universidad El Bosque repourl:https://repositorio.unbosque.edu.co |
dc.language.iso.fl_str_mv |
spa |
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spa |
dc.relation.references.none.fl_str_mv |
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Ethiopian Water Hyacinth Leaf Extract as a Potential Tannery Effluent Treatment Material. Journal of Engineering, 2022. Kablanbekov, A.; Svetlana Y.; Feruza B.; Serik S.; Sergey Y.; Nurgali S.; Baimakhan S.; Alma T.; Abdurassul Z. Rice Husk Cellulose-Based Adsorbent to Extract Rare Metals: Preparing and Properties. Materials 2023, 16(18), 6277. Urbano, C. Validación del método analítico para la cuantificación de polifenoles totales en productos elaborado con té verde por método colorimétrico folin ciocalteu. Pregrado, Universidad ICESI, Santiago de Cali, 2016. ACS. Infrared Spectroscopy. ACS Reagent Chemicals, 2017, 2. Casas, E.; Raquid, J.; Yaptenco, K.; Peralta, E. Optimized drying parameters of water hyacinths (Eichhornia crassipes. L). Science Diliman 2012, 24(2). Naga, V.; Maheshwari, P.; Navya, M.; Reddy, S.; Shivakumar, H.; Gowda, D.v. Calcipotriol delivery into the skin as emulgel for effective permeation. Saudi Pharmaceutical Journal. 2014, 22(6), 591–599. Stojkov, G.; Niyazov, Z.; Picchioni, F.; Bose, R. Relationship between Structure and Rheology of Hydrogels for Various Applications. Gels. 2021, 7(4), 255. Mihranyan, A.; Edsman, K.; Strømme, M. Rheological properties of cellulose hydrogels prepared from Cladophora cellulose powder. Food Hydrocolloids 2007, 21(2), 267-272. |
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Jiménez Cruz, Ronald AndrésMillán Cortés, Diana MilenaBriceño Barón, Andrea NicoleMolina Rodríguez, Angelly NicoleQuiñones Martinez, Maria Jose2024-05-15T18:34:49Z2024-05-15T18:34:49Z2024-05https://hdl.handle.net/20.500.12495/12118Universidad El Bosquereponame:Repositorio Institucional Universidad El Bosquerepourl:https://repositorio.unbosque.edu.coLa creciente demanda de alternativas a los hidrogeles sintéticos y la inconveniente proliferación de la Eichhornia crassipes que causa afectaciones al medio ambiente, parecen ser dos problemáticas que se pueden solventar entre sí. Este estudio pretendía evaluar la viabilidad de esta planta invasora como fuente de celulosa para la fabricación de hidrogeles físicos de uso tópico. Para ello, se obtuvieron cuatro prototipos mediante variaciones de la metodología Organosolv, los cuales fueron caracterizados farmacotécnicamente y reológicamente. Los ensayos revelaron que cada prototipo obtenido se trataba de un hidrogel, con un contenido de agua superior al 92%, determinado por pérdida por secado, y un rendimiento del 31.1% ± 4.9%. La esparcibilidad señaló el prototipo B como semifluido, mientras que las pruebas reológicas determinaron que entre los prototipos no hay diferencias significativas y son pseudoplásticos garantizando el uso como hidrogeles tópicos. Además, todos los hidrogeles demostraron una baja citotoxicidad. Un análisis IR sugirió diferencias estructurales en cada uno de los hidrogeles, confirmando a su vez la prevalencia de celulosa. Se llevó a cabo un análisis de varianza (p < 0.05) para determinar cambios significativos. En conjunto, estos hallazgos sugieren que la Eichhornia crassipes es una fuente viable para la fabricación de hidrogeles.PregradoQuímico FarmacéuticoThe increasing demand for alternatives to synthetic hydrogels and the issue of Eichhornia crassipes' proliferation, which causes environmental damage, seem to be two problems that can be addressed by each other. This study aimed to evaluate the feasibility of utilizing this invasive plant as a source of cellulose for the fabrication of topical-use physical hydrogels. Four prototypes were synthesized via variations of the Organosolv methodology and subsequently subjected to pharmaceutical characterization. The experimental assays demonstrated that each prototype constituted a hydrogel, characterized by a water content exceeding 92%, as determined through drying loss, with a yield of 31.1% ± 4.9%. Evaluation of spreadability indicated the suitability of prototype B, while rheological assessments determined that there were no significant differences among the prototypes and they were all pseudoplastic, enserió their use as topical hydrogels. Furthermore, all hydrogels exhibited low cytotoxicity. Infrared spectroscopy revealed distinctive structural variances among the hydrogel formulations, confirming the predominance of cellulose. Statistical analysis, conducted via analysis of variance (p < 0.05), underscored significant differences. Collectively, these findings display the potential of Eichhornia crassipes as a viable cellulose source for hydrogel production.application/pdfAttribution 4.0 Internationalhttp://creativecommons.org/licenses/by/4.0/Acceso abiertoinfo:eu-repo/semantics/openAccesshttp://purl.org/coar/access_right/c_abf2Hidrogel físicoCelulosaEichhornia crassipesUso tópicoBiomasaMaterial lignocelulósico615.19Physical hydrogelCelluloseEichhornia crassipesTopical useBiomassLignocellulosic materialDiseño y caracterización de hidrogeles empleando Eichhornia crassipes (buchón de agua)Design and characterization of hydrogels using Eichhornia crassipes (water hyacinth)Química FarmacéuticaUniversidad El BosqueFacultad de CienciasTesis/Trabajo de grado - Monografía - Pregradohttps://purl.org/coar/resource_type/c_7a1fhttp://purl.org/coar/resource_type/c_7a1finfo:eu-repo/semantics/bachelorThesishttps://purl.org/coar/version/c_ab4af688f83e57aaLaffleur, F.; Keckeis, V. 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Food Hydrocolloids 2007, 21(2), 267-272.spaORIGINALTrabajo de grado.pdfTrabajo de grado.pdfapplication/pdf14646016https://repositorio.unbosque.edu.co/bitstreams/2e77d939-cfb1-4873-8d4b-4566d12b20a5/download5b295fa5c4d2af0ab260d210311263a6MD53Anexo 2 Material suplementario.pdfAnexo 2 Material suplementario.pdfapplication/pdf480351https://repositorio.unbosque.edu.co/bitstreams/65d04924-5aa5-4664-aebe-10a45dc8afd6/downloadbd15114175e967ec7bb50dd5a5b40817MD59Anexo 3 Certificado de identificación taxonómica.pdfAnexo 3 Certificado de identificación taxonómica.pdfapplication/pdf342143https://repositorio.unbosque.edu.co/bitstreams/57f188e8-b09d-42b6-8214-ceaf2ec2c321/downloadd9e6a3d774f6171294734de48561a0e7MD58LICENSElicense.txtlicense.txttext/plain; charset=utf-82000https://repositorio.unbosque.edu.co/bitstreams/7d184450-b4df-4c0b-bc70-0458f4266486/download17cc15b951e7cc6b3728a574117320f9MD55Anexo 1 Acta de aprobacion.pdfapplication/pdf1752988https://repositorio.unbosque.edu.co/bitstreams/27243f21-2979-417c-8356-5ed159e3e4a1/download75303d62896c9c26307030be83464986MD520Carta de autorizacion.pdfapplication/pdf454357https://repositorio.unbosque.edu.co/bitstreams/0b1aa565-af6e-43bc-956a-9ed0dc3787d7/download3272b1a80fff83571f33ed27d9be9488MD521CC-LICENSElicense_rdflicense_rdfapplication/rdf+xml; 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