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Magnetic-responsive polysaccharide hydrogels as smart biomaterials: Synthesis, properties, and biomedical
Elizângela H Fragal1, Vanessa H Fragal1, Elisangela P Silva1
1State University of Maringá, Department of Chemistry, Av. Colombo, 5790, Jardim Universitário, 87020-900 Maringá, PR, Brazil.
Carbohydrate Polymers
|June 20, 2022
Summary
Polysaccharide-based magnetic hydrogels offer eco-friendly, smart platforms for biomedical uses. These materials show promise in drug delivery, tissue regeneration, and hyperthermia therapy.
Area of Science:
- Biomaterials Science
- Polymer Chemistry
- Nanotechnology
Background:
- Polysaccharide-based magnetic hydrogels are emerging as advanced biomaterials.
- Their biocompatibility, biodegradability, and magnetic responsiveness offer unique advantages.
Purpose of the Study:
- To review recent advancements in polysaccharide-based magnetic hydrogels.
- To discuss their synthesis, properties, and biomedical applications.
Main Methods:
- Review of synthesis strategies for polysaccharide-based magnetic hydrogels.
- Analysis of synergistic properties arising from combining polysaccharides and magnetic nanoparticles (MNPs).
Main Results:
- Polysaccharide-magnetic hydrogels demonstrate tunable properties for controlled release.
- These composite materials exhibit significant potential in targeted drug delivery.
- Applications in tissue regeneration and magnetic hyperthermia therapy are highlighted.
Conclusions:
- Polysaccharide-based magnetic hydrogels are versatile platforms for biomedical applications.
- Further development of these composite biomaterials can address challenges in disease treatment.
