Fig. 7From: Quantitative evaluation of cellular internalization of polymeric nanoparticles within laryngeal cancer cells and immune cells for enhanced drug deliveryQuantitative analysis of PLGA particle internalization in UM-SCC-17A cells in monoculture and co-culture systems. The percentage of particle fluorescent intensity in UM-SCC-17A cells normalized to that in THP-1 cells for solely and mixed cultured cellsBack to article page