دانلود رایگان پاورپوینت کیتوزان (انگلیسی)

Chitosan: A versatile tool for drug and gene delivery
Chitin and Chitosan : Introduction
Chitosan derivatives
Chitosan: applications
Chitosan: Drug delivery
From Drug to Gene delivery…….
Gene Therapy…What is it?
Gene Delivery: Vectors
Virus VS Chitosan: Gene Therapy
Chitosan: Gene Therapy
Conclusion

Chitosan: Gene Therapy
Factors affecting the DNA delivery

Molecular weight
Chemical modification
Presence of ligand
Deacetylation degree
N/P ratio
Salt form
pDNA concentration
pH
Presence of additives
Preparation technique
Administration route