Research Article
Interleukin-6 Promotes Epithelial-Mesenchymal Transition and Cell Invasion through Integrin β6 Upregulation in Colorectal Cancer
Table 1
Association of IL-6 and integrin β6 expression with clinicopathological factors in CRC cases.
| Clinicopathological factors | | IL-6 expression | | Integrin β6 expression | | Low | High | Negative | Positive |
| Gender | | | | 0.458 | | | 0.660 | Male | 83 | 40 | 43 | | 49 | 34 | | Female | 72 | 39 | 33 | | 45 | 27 | | Age (years) | | | | 0.443 | | | 0.746 | <60 | 66 | 36 | 30 | | 41 | 25 | | ≥60 | 89 | 43 | 46 | | 53 | 36 | | Differentiation | | | | 0.009 | | | <0.001 | Well | 53 | 35 | 18 | | 41 | 12 | | Moderate | 59 | 29 | 30 | | 40 | 19 | | Poor | 43 | 15 | 28 | | 13 | 30 | | Tumor stage | | | | 0.013 | | | 0.083 | T1-T2 | 91 | 54 | 37 | | 50 | 41 | | T3-T4 | 64 | 25 | 39 | | 44 | 20 | | N stage | | | | <0.001 | | | <0.001 | N0 | 62 | 49 | 13 | | 47 | 15 | | N1 | 58 | 21 | 37 | | 35 | 23 | | N2 | 35 | 9 | 26 | | 12 | 23 | | M stage | | | | 0.436 | | | 0.006 | M0 | 132 | 69 | 63 | | 86 | 46 | | M1 | 23 | 10 | 13 | | 8 | 15 | | TNM stage | | | | 0.029 | | | 0.002 | I-II | 75 | 45 | 30 | | 55 | 20 | | III-IV | 80 | 34 | 46 | | 39 | 41 | |
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