Aquines Gutiérrez, Osvaldo2025-04-222025-04-222022López Quevedo, P. J. (2022). Desarrollo de hidrogeles para la liberación de curcumina con aplicaciones en reparación de tejido. [Tesis de pregrado]. Repositorio UDEM.https://repositorio.udem.edu.mx/handle/123456789/6952Here, we developed a cheap and easy-synthesis hydrogel based on a cellulose-chitosan matrix crosslinked with citric acid with a high crystallization profile due to their reinforcement with highly biocompatible polyethylene glycol (PEG) using a modified freezing-thawing procedure encapsulating curcumin as a possible material for wound healing applications. The chemical composition, crystallinity and rheological characterization of the hydrogel were determined by FT-IR, XRD and Rotational Tests respectively. Additional adsorption studies, swelling capacity tests and a diffusion model were performed simultaneously. Finally, loading and drug release efficiency of curcumin in the system were determined using UV-Vis spectroscopy.29 páginasespBiotecnologíaCiencias médicasMedicina -- Aparatos e instrumentos -- Tecnología apropiadaMateriales biomédicosIngeniería biomédicaTecnología médicabachelorThesisLópez Quevedo, Paola Jaqueline 000575116