Fig. 2
From: YC-1 induces lipid droplet formation in RAW 264.7 macrophages
Time course effect of YC-1 on lipid droplet formation and cell viability in RAW 264.7 macrophages. a Time course analysis of YC-1-induced lipid droplet formation in macrophages. RAW 264.7 macrophages were treated with 20 μM YC-1 for the indicated lengths of time. After fixation and staining with oil red O, the cells were observed by light microscopy. Scale bar = 30 μm. b Time course analysis of the cell viability of YC-1-treated macrophages. RAW 264.7 macrophages were treated with 20 μM YC-1 for different lengths of time and the cell viability was measured by MTT assay (n = 6). c Quantification of total lipid content of macrophages (n = 6). * indicates P < 0.05 compared to the control group