Figure 2.

Effect of CD8⁺γδ T cells on the bronchoalveolar lavage leucocytes. There were no significant differences in the total cell counts, neutrophils or lymphocytes among the groups. The CD8⁺γδ T cell group and IFN-γ depleted CD8⁺γδ T cell group had significantly lower levels of eosinophils compared to the PBS group (**P < 0·001, *P < 0·05). However, there was a significant rise in eosinophilia in the IFN-γ depleted CD8⁺γδ T-cell group compared to the CD8⁺γδ T-cell group (P < 0·05).