REG1CP and malignant colon neoplasm: Moreover, qPCR analysis of two independent cohorts (cohort 1 & 2) of formalin-fixed paraffin-embedded (FFPE) colon cancer tissues in comparison with paired normal mucosa also showed that REG1CP was upregulated in the majority of colon cancers (Fig. 1b, c and Supplementary Tables 3, 4).