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. 2014 Sep 27;12:273. doi: 10.1186/s12967-014-0273-3

Figure 2.

Figure 2

Decreased galectin-3 and CD34 expression in surgical specimens of primary hepatocellular carcinoma (n = 165) detected by immunohistochemistry. (A1-4) Immunohistochemical staining for galectin-3 expression in human hepatocellular carcinoma. (A1) Adjacent non-tumorous tissues. (A2) Poorly differentiated hepatocellular carcinoma. (A3) Moderately differentiated hepatocellular carcinoma. (A4) Well-differentiated hepatocellular carcinoma. (A5-6) Immunohistochemical staining for CD34 antigen in human hepatocellular carcinoma. Original magnification for A1–A6, ×200. (B) Based on the results of immunohistochemical staining, the HCC patients (n = 165) were divided into high galectin-3 expression (n = 135) and low galectin-3 expression (n = 30) after resection. Log-rank test revealed that patients in the low-expression group exhibited significantly better survival than those in the high-expression group (P < 0.01).