In tongue squamous cell carcinoma and hepatocellular carcinoma (HCC) patients, higher expressions of AMFR, along with Ras homolog family member C (RhoC) and c-met coincides with increased risk of invasion and disease recurrence with low survival (Endo et al., 2006; Wang et al., 2007). This evidence concerns the gene RHOC and hepatocellular carcinoma.