Hydrogels: Properties, Classification, and Recent Advances.
DOI:
https://doi.org/10.32870/recibe.v14i3.444Keywords:
Hydrogels, Nanogels, Controlled release, Biomedical applicationsAbstract
This mini review presents an overview of hydrogels, polymeric materials that have attracted considerable attention due to their multiple applications, particularly in the biomedical field. It addresses basic definitions, classification, properties, and mechanisms of response to external stimuli such as changes in pH, temperature, pressure, and enzyme sensitivity due to their relevance in drug delivery, regenerative medicine, and emerging therapeutic strategies. Recent advances in biomedical applications and challenges in their clinical application are presented. The multifunctionality and adaptability of these materials highlight their role in the development of new generations of technologies for personalised and precision medicine.References
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