Porous Chitosan Hydrogels Produced by Physical Crosslinking: Physicochemical, Structural, and Cytotoxic Properties

Porous Chitosan Hydrogels Produced by Physical Crosslinking: Physicochemical, Structural, and Cytotoxic Properties

Chitosan hydrogels are biomaterials with excellent potential for biomedical applications. In this study, chitosan hydrogels were prepared at different concentrations and molecular weights by freeze-drying. The chitosan sponges were physically crosslinked using sodium bicarbonate as a crosslinking ag...

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Bibliographic Details
Main Authors: Gabriela Fletes-Vargas, Hugo Espinosa-Andrews, José Manuel Cervantes-Uc, Isaías Limón-Rocha, Gabriel Luna-Bárcenas, Milton Vázquez-Lepe, Norma Morales-Hernández, Jorge Armando Jiménez-Ávalos, Dante Guillermo Mejía-Torres, Paris Ramos-Martínez, Rogelio Rodríguez-Rodríguez
Format: Article
Language:English
Published: MDPI AG 2023-05-01
Series:Polymers
Subjects:
chitosan
physical crosslinking
hydrogels
porous
XPS analysis
porous structure
Online Access:https://www.mdpi.com/2073-4360/15/9/2203

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