Fig. 1From: PCSK9 promotes the progression and metastasis of colon cancer cells through regulation of EMT and PI3K/AKT signaling in tumor cells and phenotypic polarization of macrophagesUpregulated PCSK9 expression in colon cancer tissues. a, Immunohistochemical analysis of PCSK9 protein in colon cancer tissue microarray. b, Quantified data of immunohistochemistry. c, PCSK9 expression using TCGA dataset of 41 normal tissues and 286 colon adenocarcinoma tissues. *p < 0.05; ns, no significanceBack to article page