Supplementary Data from an Mirna Expression Signature for the Human Colonic Stem Cell Niche Distinguishes Malignant from Normal Epithelia

'Fig S1. Validation of miRNA chip results by quantitative PCR analysis. Fig S2. Analysis of differentially expressed miRNAs using target predictions. Fig S3. The relative abundance of the common predicted targets in relation to miRNA levels in CRC cell lines. Fig S4. The effect of miRNAs on mRNA expression levels of their predicted targets. Fig S5. Relative expression of four candidate microRNAs in HT29 ALDH+ cells as compared to ALDH- cells. Fig S6. miRNA23b targets 3' UTR of LGR5 and LRIG1 mRNA. Fig S7: miRNA23b affects cell proliferation. Fig S8: CaCo2 data on miRNA23b precursor and antimer effect on sphere forming ability as well as 5FU response.'