Among the six ovarian cancer lines shown in Figure 9A, the OVCAR4 and A2780 cells displayed the highest-level expression of αSMA and the lowest of FN1, while the COV362, OVCAR8 and OV90 cells showed the opposite pattern of protein expression, being αSMA barely detectable in the latter cell lines. This evidence concerns the gene ACTA1 and ovarian carcinoma.