Figure 5From: Pegylated interferon α enhances recovery of memory T cells in e antigen positive chronic hepatitis B patientsPercentage of IFN-γ expression on memory T cells after isolated PBMC incubated with exogenous HBV core antigen in vitro . (A) Gating strategy in analysis of IFN-γ expression on CD4 and CD8 memory T cells after the stimulation. (B) An example of IFN-γ expression on CD4 and CD8 memory T cells each from the responders and the non-responders under the same stimulating condition.Back to article page