Liver Cancer
Copyright ©2008 The WJG Press and Baishideng.
World J Gastroenterol. Jan 28, 2008; 14(4): 511-517
Published online Jan 28, 2008. doi: 10.3748/wjg.14.511
Figure 1
Figure 1 Cytotoxic effect of Chaga extract on human hepatoma cells. A: The various cells, HepG2, Hep3B, and Chang normal liver cells, were treated with various doses of Chaga extract for 48 h. Cell viability was measured by MTT assay. Data represented as means ± SD of three independent experiments. aP < 0.05, bP < 0.01, vs control cells; B: The morphological changes of HepG2 cells after exposure to Chaga extract (750 &mgr;g/mL) for 48 h. The photomicrography was taken under a phase contrast microscope (× 200).