Hidrogeles: propiedades, clasificación y avances recientes.
DOI:
https://doi.org/10.32870/recibe.v14i3.444Palabras clave:
Hidrogeles, Nanogeles, Liberación Controlada, Aplicaciones biomédicasResumen
Esta mini revisión presenta una visión global de los hidrogeles, materiales poliméricos que han atraído la atención en gran medida por las múltiples aplicaciones en las cuales intervienen sobre todo en el área biomédica. Se abordan las definiciones básicas, clasificación, propiedades y mecanismos de respuesta a estímulos externos tales como cambios en el pH del medio, cambios de temperatura, presión y sensibilidad a las enzimas debido a su relevancia en la administración de fármacos, medicina regenerativa y las estrategias terapéuticas emergentes. Se presentan los avances recientes en las aplicaciones biomédicas y los retos en su aplicación clínica. La multifuncionalidad y la adaptabilidad de estos materiales resalta su rol en el desarrollo de las nuevas generaciones de tecnologías para la medicina personalizada y de precisión.Citas
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