Blocking TNF-α in mice reduces colorectal carcinogenesis associated with chronic colitis
J. Clin. Invest. Boryana K. Popivanova, et al. 118:560 doi:10.1172/JCI32453 [Go to this article.]

Figure 3
Chemokine gene expression in the colons. Quantitative RT-PCR was performed on total RNAs extracted from the colons at the indicated time intervals as described in Methods. The levels of KC/CXCL1 (A) and MCP-1/CCL2 (B) mRNA were normalized to GAPDH mRNA levels. Representative results from 5 independent experiments are shown in here. *P < 0.05, **P < 0.01 versus untreated (control) mice.