ESRP1 and neoplasm: Tumor sections showed moderate (nuclear or nuclear/cytoplasmic) (Figure 1A i-iv and supplementary Figure 1A) to high ESRP1 immunoreactivity (Figure 1A v-vi and supplementary Figure 1A) compared to normal human colon in which ESRP1 immunoreactivity was mainly found in the nuclei of cells of the mucosa (Figure 1A vii, viii and supplementary Figure 1A).