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. 2018 Dec 7;8:17717. doi: 10.1038/s41598-018-36139-z

Figure 4.

Figure 4

Correlation of 15-PGDH, COX-2, and miR-21 from TCGA gastric cancer data analysis. (a) TCGA gastric cancer data, miR-181, miR-769, and miR-21 showed high correlation with 15-PGDH (HPGD). (b) the miR-21 expression level was negatively correlated with 15-PGDH (HPGD) and positively correlated with COX-2 (PTGS2). (c) the levels of miR-21 and COX-2 (PTGS2) were higher in the tumor tissue than in normal tissue, but 15-PGDH (HPGD) mRNA expression was lower in the tumor tissue.