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. 2020 Apr 15;20(1):123–134. doi: 10.3892/ol.2020.11539

Figure 1.

Figure 1.

Chemokine expression profiles of CRC tumor and adjacent tissues. The expression levels of chemokine ligands CCL3, CCL17, CCL22 and CXCL10 in cancer tissues (n=36) was significantly higher compared with distant normal tissues (n=7). Meanwhile, the expression levels of other chemokine ligands (CCL5, CCL19, CCL21, CXCL11 and CXCL12) had no significant differences between CRC tumor sites and adjacent normal tissue. *P<0.05; **P<0.01; ***P<0.001. The comparisons were performed by unpaired Student's t-test with Welch's correction. CRC, colorectal cancer.