(D) HeLa cells transfected with Myc-PDL1 and then infected with HSV-ΔICP34.5ΔICP47-empty, HSV-ΔICP34.5ΔICP47-SIVgag, or HSV-ΔICP34.5ΔICP47-sPD1-SIVgag at a multiplicity of infection (MOI) of 0.1 for 24 hr. This evidence concerns the gene MYC and infection.