Murine DX5⁺NKT Cells Display Their Cytotoxic and Proapoptotic Potentials against Colitis-Inducing CD4⁺CD62L^high T Cells through Fas Ligand

Figure 5

Intracellular flow cytometry analysis of caspase-3 in CD4⁺CD62L^high cells after 48 h of coculture with CD3⁺DX5⁺NKT cells and pretreatment with either FasL block or isotype control. Results are given as mean + SEM. Experiments were repeated at least three times ().