financial support from the National Natural Science Foundation of China(No.30370344);the Scientist Encouragement Foundation of Shandong Province(2004BS7001).
Oleoylchitosans (O-chitosans) with different degrees of substitution (DS) were synthesized by reacting chitosan with oleoyl chloride. The chemical structures of the products were characterized by 1H NMR and FT-IR. The...
the National Natural Science Foundation of China(No.30370344)
The cytotoxicity profile of three chitosan derivatives with different affinity to water was evaluated in vitro. The derivatives selected were carboxymethylated-chitosan (CMCH), linoleic acid modifiedchitosan (LACH...
Funded by the National Natural Science Foundation of China(No.30370344)
The captopril/ Chitosan-gelatin net-polymer microspheres ( Gap/ CGNPMs ) were prepared using Chitosan ( CS ) and gelatin ( Gel ) by the methods of emulsification. A cross linked reagent alone or in combination ...
National Natural Science Foundation of China(30370344);Korea Science and Engineering Foundation(19992-220-009-4)supported this study
Chitosan was modified by conjugating coupling with linolenic acid through the 1-ethyl-3-(3-dimethylami- nopropyyl) carbodiimide (EDC)-mediated reaction. The degree of substitution 1.8% ( i.e. 1.8 linolenic acid g...