Differentially Expressed miRNAs in Tumor, Adjacent, and Normal Tissues of Lung Adenocarcinoma

Figure 4

The gradually changed miRNAs with fold change > 2 in tumor, adjacent, and normal tissues. (a) The sets of differential miRNAs among tumor, adjacent, and normal tissues: 25 miRNAs were differentially expressed in both of tumor and adjacent tissues compared to normal control. (b) Hierarchical clustering analysis of 25 miRNAs dysregulated in tumor and adjacent tissues compared to normal control. The column showed each group compared to the normal control. The lines showed the fold change of each miRNA as , from green to red as from −3 to 3. (c) The 3 miRNAs gradually changed from normal to adjacent to tumor tissues.

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