Figure S1.
WT, CD153−/−, and CD30−/− mice were euthanized at days 28, 60, and 120 after aerosol infection and T cells restimulated for 5 h with ESAT-61-20 peptide in the presence of brefeldin/monensin. Data shown are gated on CD4+CD154+ T cells to compare cytokine expression of antigen-specific CD4 T cells.