Figure 2
From: PPARgamma inhibits hepatocellular carcinoma metastases in vitro and in mice
Effect of PPARγ on HCC cells invasive abilityby Matrigel invasion assay. (A) Representative images of the cell invasive and metastatic ability in MHCC97L and BEL-7404 cells treated with Ad-LacZ, Ad-LacZ+rosiglitzaone, Ad-PPARγ, or Ad-PPARγ+rosiglitazone at 48 h. (B) Quantification of cell invasion was determined by counting cells that invaded through the Matrigel membrane under a light microscopy( × 100). The relative cell number ratio of each group was presented by comparing to the Ad-LacZ group (control). The experiment was performed for three times in triplicate. The data are expressed as mean±s.d., *P<0.001, **P<0.0001, compared with the Ad-lacZ.
