Fig. 2.

Representative fluorescent images from chemically exposed HepaRG cells. A DMSO control B Oleic acid/palmitic acid (1000 µM) C Rotenone (20 µM) D Amiodarone (50 µM) E Menadione (50 µM) F) Caffeine (5 mM). Uncropped images were acquired at 20x. Scalebar = 50 µm. Blue nuclei, green lipid accumulation, red mitochondrial membrane potential, yellow oxidative stress