New Applications of Phospholipid Vesicle-Based Permeation Assay: Permeation Model Mimicking Skin Barrier

The phospholipid vesicle-based permeation assay (PVPA), based on a tight barrier composed of liposomes mimicking cells, is providing an opportunity to predict passive drug permeability through biological membranes. Although it was originally developed to mimic the intestinal epithelia, this study focuses on its potential as a simple and affordable skin model for transdermal permeation of drug candidates and evaluation of various drugs and...