Fig. 2From: Activation of WNT7b autocrine eases metastasis of colorectal cancer via epithelial to mesenchymal transition and predicts poor prognosisWNT7b expression was upregulated in CRC tissue. a Representative specimens of TMA slides showing H&E staining and WNT7b IHC binding pattern. Scale bar, 20 μm. b Quantification of the membrane/cytoplasm WNT7b expression in paired samples (tumor tissue and adjacent normal tissue, n = 100). Red line shows median level of IHC scoring. P < 0.001, student’s t testBack to article page