STEM CELLS AND PEPTIDES TO BRAIN VIA INTRASNASAL ROUTE
About Authors:
Ms.Pratibha Chohan*, Mr.Prashant Mutha
B.Pharmacy, G. D. Memorial College of Pharmacy, Jodhpur.
*pmuthabiotech@gmail.com
ABSTRACT:
Brain is tightly segregated from the circulating blood by a unique membranous barrier, the blood – brain barrier (BBB). Many pharmaceuticals cannot be efficiently delivered to, or sustained within the brain; hence they are ineffective in treating a plethora of cerebral diseases. Therefore, drug delivery methods that can provide drug delivery to brain or eventually preferential brain delivery (i.e. brain targeting) are of particular interest. One technique that holds promise for bypassing the BBB to deliver drugs to the brain and eliminating the surgical risk and the spillover effect of drug to normal tissue is the intranasal delivery.
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