Fig. 4From: Folate Receptor-targeted Bioflavonoid Genistein-loaded Chitosan Nanoparticles for Enhanced Anticancer Effect in Cervical CancersCellular uptake analysis of GCN and FGCN in HeLa Cervical cancer cells. a Quantitative analysis of cellular uptake of nanoparticles by fluorescence method. b Confocal laser scanning microscope (CLSM)-based cellular uptake analysis. Coumarin-6 was used as a fluorescent probeBack to article page