Fig 2. The kinetics of IE1 induction in monocytes are similar to those in fibroblasts upon infection with WT or US28Δ HCMV.

(A and B) Monocytes (A) and fibroblasts (B) were mock-infected or infected (MOI = 1) with WT or US28Δ HCMV for the indicated times. IE1 induction was detected by Western blot. β-actin was used as a loading control. Western blots are representative of at least 3 biological replicates per group.