Related Experiment Video
Updated: Apr 1, 2026

Fabricating Superhydrophobic Polymeric Materials for Biomedical Applications
Published on: August 28, 2015
Polysaccharide based Copolymers as Supramolecular Systems in Biomedical Applications
Regina Célia Monteiro de Paula1, Judith Pessoa Andrade Feitosa, Haroldo César Beserra Paula
1Organic and Inorganic Chemistry Department, Federal University of Ceará, CEP: 60455-760, Caixa Postal 6021 - R. Humberto Monte s/n, Campus do Pici, Brasil. rpaula@dqoi.ufc.br.
This review explores polysaccharide-based copolymers as advanced nanocarriers for drug delivery. These modified natural polymers show significant promise in pharmaceutical and biomedical applications.
Area of Science:
- Biomaterials Science
- Polymer Chemistry
- Nanotechnology
Background:
- Polysaccharides are abundant natural polymers with diverse biological origins.
- Significant academic research investigates their pharmaceutical and biomedical potential.
- Chemical and physical modifications yield graft copolymers for advanced applications.
Purpose of the Study:
- To review polysaccharide-based copolymers as nanocarriers for drug delivery.
- To highlight their potential in biomedical applications.
- To discuss specific polysaccharide examples used in nanocarrier development.
Main Methods:
- Literature review of polysaccharide modification techniques.
- Focus on graft copolymers synthesized from natural polysaccharides.
- Analysis of nanocarrier systems for drug delivery applications.
Main Results:
- Polysaccharide graft copolymers are effective nanocarriers.
- Various polysaccharides like alginate, cellulose, and chitosan form promising drug delivery systems.
- These nanocarriers offer potential for targeted and controlled drug release.
Conclusions:
- Polysaccharide-based copolymers represent a versatile platform for drug delivery nanocarriers.
- Their biocompatibility and tunable properties make them ideal for biomedical use.
- Further research into these materials will advance pharmaceutical and therapeutic strategies.
Related Concept Videos
Site-Targeted Drug Delivery Systems: Polymeric Carriers
Polymers
Characteristics and Nomenclature of Copolymers

