Fig. 4.

Fas ligand is modulated upon encounter with colon cancer cells. (A–B) Fold change of Fas ligand expression by colon (A) and circulating (B) iNKT cell lines at steady‐state conditions vs after 4‐h incubation with CRC cell lines. (C) Fas expression by colon cancer cells. Kruskal–Wallis test was used to assess statistical significance, and Dunn’s test was used for multiple comparisons. ns. nonsignificant, P‐value < 0.05 (*), 0.01(**), 0.001 (***), 0.0001 (****). Data are means ± SD of at least 3 independent experiments for A and B.