Consistent with prior findings in chronic viral infections, we noticed that PD-1 expression (MFI) was higher on partially dysfunctional BTLA+PD-1+Tim-3? NY-ESO-1-particular Compact disc8+ T cells than on BTLA?PD-1+Tim-3? cells but less than on extremely dysfunctional BTLA+PD-1+Tim-3+ cells (Fig

Consistent with prior findings in chronic viral infections, we noticed that PD-1 expression (MFI) was higher on partially dysfunctional BTLA+PD-1+Tim-3? NY-ESO-1-particular Compact disc8+ T cells than on BTLA?PD-1+Tim-3? cells but less than on extremely dysfunctional BTLA+PD-1+Tim-3+ cells (Fig. T cells