Fig. 3
From: In vitro study on antioxidant and lipid-lowering activities of tobacco polysaccharides
The effects of tobacco polysaccharides fractions on lipid accumulation in HepG-2 cells. a Observation of oil red O/hematoxylin staining of cells in different groups; b Effects of different polysaccharide components of tobacco on lipid deposition in OA-induced Hep G2 cells (oil red O staining), ##P < 0.01 vs Control group, *P < 0.05, **P < 0.01 vs Model group