Recent Advances in Vesicular Drug Delivery System

Designing of the drug in the vesicular system has brought a new life to the pre-existing drugs and thus has improved their therapeutic efficacies by controlling and sustaining the actions. This article mainly focuses on recent advances in vesicular drug delivery system. Consequently a number of vesicular drug delivery systems like liposomes, niosomes, transfersomes, pharmacosomes, ethosomes, sphingosomes, colloidosomes, herbosomes and cubosomes etc. have been developed. Every new system shows one or more advantages over the older vesicular systems. The era of vesicular delivery has much to explore by achieving success in various upcoming systems such as aquasomes, cryptosmes, emulsomes, enzymosome, genosomes, photosomes, virosomes, vesosomes, proteosomes etc. The approaches like provesicular drug delivery, coating of vesicles, layerosomes, ufasomes system etc have also been developed which have better stabilities in comparison to simple vesicular drug delivery systems. In recent years, the intravesical route has also been exploited either as an adjunct to an oral regimen or as a second-line treatment for Neurogenic bladder.