Fig. 2From: Preparation and Evaluation of Novel Emodin-loaded Stearic Acid-g-chitosan Oligosaccharide NanomicellesIn vitro cellular time-dependent uptake of CSO-SA micelles in MGC803 (a) and BGC823 (b) cells for 1, 4, 8, 12 h, respectively (blue, Hoechst 33342; green, FITC; scale bar = 50 μm)Back to article page