Figure 2.
A higher frequency of CD8+ CMV-specific T cells is detected by CFC using RV798-infected fibroblasts as stimulator cells than with AD169-infected fibroblasts. The frequency of CD8+ T cells that produced IFNγ was determined in 12 donors by CFC after stimulation of PBMC with mock-, AD169-, or RV798-infected fibroblasts. Data shown are representative of at least 2 experiments per donor.