… of chemical modifications and conjugation of chitosan with other bioactive molecules are …
expanding the range of applications. An overview of the synthetic approaches for preparing …

… The chemical modification of chitosan is of interest because the modification would not
change the fundamental skeleton of chitosan, would keep the original physicochemical and …

… 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 …

… modifications of chitosan and its nano-structured variants produced via different techniques
and their potential applications … Chitosan, a unique cationic polysaccharide, is derived from …

… 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 …

… The main chemical modifications of chitosan that have been proposed in the … chitosan and
chitin deserve to be included in this chapter due to the potential applications of such chitosan …

… 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. …

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

… a better use of chitosan. This review focuses on the modification of chitosan by enzymatic
hydrolysis … with pharmaceutical and biomedical applications especially in hypocholesterolemic, …