Research Article

Identification of Downregulated Exosome-Associated Gene ENPP1 as a Novel Lipid Metabolism and Immune-Associated Biomarker for Hepatocellular Carcinoma

Figure 3

Downregulation of ENPP1 in LIHC patients. (a-b) Xiantao Xueshu indicated the downregulated expression level of ENPP1 in TCGA-LIHC, (c-d) TNMplot database depicted the downregulated ENPP1 mRNA in LIHC tissues. (e-g) ENPP1 expression was significantly diminished in the three GEO-LIHC datasets. (h) UALCAN indicated the downregulated protein expression of ENPP1 in LIHC tissues, and (i-j) IHC results confirmed that ENPP1 was significantly downregulated in tumor tissues compared with adjacent tissues (, , and ).
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