Research Article

Interleukin-18 Is a Prognostic Marker and Plays a Tumor Suppressive Role in Colon Cancer

Figure 1

Expression of IL-18 in human colon cancer tissues. (a) The mRNA expression of IL-18 in 41 normal and 274 different grades of colon cancer. The data and values were obtained from the TCGA database. (b) The mRNA expression levels of IL-18 in 23 paired colon cancer and adjacent normal tissues were determined by real-time qPCR. (c) Western blot analysis of IL-18 protein in 4 paired colon cancer and adjacent normal tissues. (d) Expression levels of IL-18 in early onset colorectal cancer and healthy control in the Hong clinical cohort. , .
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