Figure 7G shows the mRNA expression of 4.1N in TCGA database from 535 collected clinical ovarian carcinoma samples; its expression was negatively correlated with the mRNA expression of 14-3-3ε, 14-3-3τ, Snail2, N-cadherin, MMP1, BCL2A1 and RhoA, as well as positively correlated with the mRNA expression of E-cadherin. The gene discussed is MMP1; the disease is ovarian carcinoma.