Fig. 2

Heparanase expression and activity in various hepatocellular and lung carcinoma cell lines. Mouse Lewis lung carcinoma (LLC), human lung carcinoma (HCC827 = HCC), and human hepatocellular carcinoma (HepG2, Hep3B) cells maintained in culture were subjected to RT-PCR (a) and heparanase activity (b) assays, as described in ‘Methods’