(e) CD8+ T cell-stimulatory capacity (as described in a) of uninfected macrophages (Mock), of BMA (BMA-HSV) or J774 (J774-HSV) macrophages infected for 8 h with HSV-1, and of cocultures of J774 macrophages (H-2d) infected for 1 h with HSV-1, then mixed with uninfected BMA (H-2b) macrophages at a ratio of 1:1 and cultured together for 8 h (J774-HSV + BMA). 