Fig. 1From: miR-4775 promotes colorectal cancer invasion and metastasis via the Smad7/TGFβ-mediated epithelial to mesenchymal transitionHigh expression of miR-4775 is correlated with tumor progression in CRC patients. a qRT-PCR analyses of miR-4775 expression in 544 pairs of normal and CRC paraffin-embedded tissues (*p < 0.05). b Relative miR-4775 expression in stage I to stage IV tumor tissues (*p < 0.05, **p < 0.01, ***p < 0.001). c Relative miR-4775 expression in tumor recurrence and non-recurrence groups (*p < 0.05). d Relative miR-4775 expression in metastasis and non-metastasis patients (*p < 0.05). e miR-4775 in situ hybridization (ISH) in a tissue microarray including 544 pairs of normal and tumor tissues. T, tumor tissue; N, normal tissue; normal-LM, lymph node without tumor metastasis; M-LM, lymph node with tumor metastasisBack to article page