Isolation, Purification, Characterization and Drug Loading Techniques of Exosomes: A review

Exosomes are extracellular vesicles having a bilayer membrane and works as a carrier. This is a newly emerging topic for targeted drug delivery. Exosomes have a natural ability to communicate with the other cells and exchange information, which proves to be an important characteristic in the aspect of drug delivery. The article embraces general introduction of exosomes and the comparison between various sources of exosomes such as plants, human origin, animal, microbial and potential sources with regards to their Isolation and Purification, Characterization or Analysis techniques and also includes the Characteristics of obtained Exosomes.