Projects(31201074,81371013) supported by the National Natural Science Foundation of China;Project(2011105102016) supported by the Key Program of Medical Health of Dongguan City,Guangdong Province,China;Project(2011108102026) supported by Dongguan Universities Program,China
Folic acid conjugated chitosan was prepared by cross-linking reaction with 1-ethyl-3-(3-dimethylaminopropyl) carbodiimide hydrochloride(EDC), and then used as a template to prepare folic acid-chitosan(FA-CS) conjugate...