Fig. 1.
Expression of OX40 Ag on naive T cells. Neonatal CD4+ T cells were stimulated with anti-CD3 MoAb and CD32/B7.1 L cells and stained after the indicated intervals with FITC-conjugated Act35 (dark lines) or control mouse IgG1 (faint lines).
Expression of OX40 Ag on naive T cells. Neonatal CD4+ T cells were stimulated with anti-CD3 MoAb and CD32/B7.1 L cells and stained after the indicated intervals with FITC-conjugated Act35 (dark lines) or control mouse IgG1 (faint lines).
