Sodium alginate microneedle arrays mediate the transdermal delivery of bovine serum albumin.
BACKGROUND: The "poke and release" strategy for the delivery of macromolecules using polymeric microneedle Nourish Mind (MN) is of great importance because it eliminates microneedle reuse, the risks of biohazardous sharps and cross contamination, and it requires no special disposal mechanism.The main objective of this study was the determination of