… and application of chitosan-based materials. In this review, various preparation and
modification methods for improving chitosan performances, as well as the application of chitosan …

… review the recent progress of chitosan research, that is, this article reviews the modification
methods of chitosan and the biological activities of chitosan and derivatives, such as …

… This review summarizes the modification of chitosan by acylation, carboxylation, alkylation,
and quaternization in order to improve the water solubility, pH sensitivity, and the targeting of …

… CS and easy chemical modifications, a … /modified CSs and chitooligosaccharides (COS)
associated with their functional properties. An overview will be given on bioadhesive applications…

… The reviewed modified chitosan derivatives herein were five types of derivatives. The first is
… applications of the modified chitosan and the synthetic routes of the biopolymer modification. …

… is producing chitosan for biomedical and pharmaceutical applications through fermentation
… , Chibio is producing chitosan for food and pharmaceutical applications. Given chitosan’s …

… The CS modified with high molecular weight PEGDA revealed improved mucoadhesive
characteristics in comparison to both non-modified and thiolated CS. The rheology …

… of chitosan. We analyzed the intrinsic properties of chitosan in relation to its source: the
molecular … of chitosan, such as the type of bacteria on which chitosan is active. In addition, some …

… , agriculture and environmental applications. The abundance of chitosan and diversity in
modifications can be effectively utilized in various applications leading to environmental friendly …

… the main biological properties of chitosan and the relationship … applications related to green
processes: the use of chitosan in … chitosan activities have been reported after its modification, …