CDH1 and non-small cell lung carcinoma: CDH1 was detected in H2087, HCC44, Calu-1, H358, H1993 cells, showing that H358 cells have the highest miR-25 expression, and Calu-1 has the lowest miR-25 expression (Figure 3a), and there was a strong inverse relationship between miR-25 expression and CDH1 protein level in five NSCLC cell lines (Figure 2a).