Research Article

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

Figure 5

The qRT-PCR results of 3 gradually changed miRNAs. miR-21-5p and miR-196a-5p were gradually upregulated from normal to adjacent to tumor tissues, and miR-218-5p was gradually downregulated from normal to adjacent to tumor tissues significantly (, ).