Figure 1From: Upregulation of Wnt5a promotes epithelial-to-mesenchymal transition and metastasis of pancreatic cancer cells Immunohistochemical analysis of Wnt5a expression in pancreatic cancer and adjacent normal tissues. (a-c) Representative immunostaining of Wnt5a in well-differentiated (a), moderately-differentiated (b), and poorly-differentiated (c) pancreatic carcinomas. (d) Determination of the Wnt5a positive expression rate in adjacent normal pancreatic tissues and well-, moderately-, and poorly-differentiated pancreatic cancers.Back to article page