Fig. 1

miR-130b-3p is highly expressed in GC. a The starBase database (http://www.sysu.edu.cn) predicts the expression of miR-130b in GC. The red box on the left indicates the expression of GC samples, and the purple box on the right indicates the expression of normal samples. b RT-qPCR was used to detect the expression of miR-130b-3p in GC tissues and adjacent normal tissues. * p < 0.05 vs. adjacent normal tissues. c RT-qPCR was used to detect the expression of miR-130b-3p in GC cells. * p < 0.05 vs. GES-1 cells. d Expression of CD206 and miR-130b-3p in GC tissues and adjacent normal tissues detected by immunofluorescence and FISH assay, respectively. Paired t-test was utilized for the comparison between the GC tissues and the adjacent normal tissues, and unpaired t-test for the comparison between other two groups