miR-374b-5p suppresses RECK expression and promotes gastric cancer cell invasion and metastasis

Figure 1 Differential expression of microRNAs in gastric cancer cells. A: microRNA (miRNA) expression in gastric cancer cell lines SGC-7901 and MGC-803 was compared with the normal GES-1 cell line using cluster analysis. All cell samples were detected in triplicate, such that the nine lanes include GES-1 (G1-G3), SGC-7901 (S1-S3) and MGC-803 (M1-M3). The color scale denotes the extent of relative upregulation (red) and downregulation (green); B: Histogram of miR-374b-5p expression detected by cluster analysis; C: Confirmation of miR-374b-5p expression via quantitative real-time reverse transcription-polymerase chain reaction (n = 3); ^aP < 0.05 vs GSE-1.