Fig. 4From: Autophagy Inhibitor (LY294002) and 5-fluorouracil (5-FU) Combination-Based Nanoliposome for Enhanced Efficacy Against Esophageal Squamous Cell Carcinomaa Confocal laser scanning microscope (CLSM) image of HT-29 cancer cells after incubation with FLNP for 2 h. The nucleus was stained with DAPI and Rhodamine B was used as a fluorescent probe. b Flow cytometer analysis of FLNP upon incubation for different time pointsBack to article page