| Literature DB >> 25109399 |
Dharmendra Jain1, Daniel Bar-Shalom.
Abstract
Alginates are natural polymers widely used in the food industry because of their biocompatible, biodegradable character, nontoxicity and easy availability. The bioadhesive character of alginates makes them useful in the pharmaceutical industry as well. The application areas of sodium alginate-based drug delivery systems are many and these systems can be formulated as gels, matrices, membranes, nanospheres, microspheres, etc. Worldwide researchers are exploring possible applications of alginates as coating material, preparation of controlled-release drug delivery systems such as microspheres, beads, pellets, gels, fibers, membranes, etc. In the present review, such applications of alginates are discussed.Entities:
Keywords: Beads; floating systems; membranes; microspheres; nanoparticles; sodium alginate
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Year: 2014 PMID: 25109399 DOI: 10.3109/03639045.2014.917657
Source DB: PubMed Journal: Drug Dev Ind Pharm ISSN: 0363-9045 Impact factor: 3.225