Fig. 8From: Nebulised surface-active hybrid nanoparticles of voriconazole for pulmonary Aspergillosis demonstrate clathrin-mediated cellular uptake, improved antifungal efficacy and lung retentiona Mechanistic pathways: Effect of endocytic inhibitor on cellular uptake of Rh123 labelled lipid-polymer hybrid nanoparticles in A549 and Calu 3 cells, b percent permeation of Rh 123 labelled lipid-polymer hybrid nanoparticles in Calu 3 monolayers for a period of 6 h. Data is expressed as mean ± SD (n = 3). ns nonsignificant, **P < 0.001, ***P < 0.0001Back to article page