Research Article

Macrophage Migration Inhibitory Factor Promotes the Interaction between the Tumor, Macrophages, and T Cells to Regulate the Progression of Chemically Induced Colitis-Associated Colorectal Cancer

Figure 2

MIF deficiency facilitates increased tumor development. After 68 days post induction (d.p.i). (a) Colons from (I) healthy WT, (II) WT CRC, (III) healthy MIF-/-, and (IV) MIF-/- CRC mice were obtained and (b) measured from caecum to anus. Then, (c) the colons were opened longitudinally to measure (d) tumor number and (e) diameter to determine (f) tumor burden. Data are representative of three independent experiments and are plotted as the means (±SEM), mice per group; , , and . MIF: macrophage migration inhibitory factor; CRC: colorectal cancer; AOM: azoxymethane; DSS: dextran sodium sulfate; d.p.i: days post induction.
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