… CD8 + T cells. In this review, we summarize what is known about CD4 + T cells in chronic
HBV infection and discuss the importance and opportunities of including CD4 + T cells in T cell-…

… proliferation followed by a rapid decline in IFN- –producing cells, corresponding to … CD4 T
cells or failure to develop a long-lasting T-helper response may contribute to chronic hepatitis …

… cells in the pathogenesis of chronic hepatitis B and C and discusses recent findings that
identify natural killer cells as regulators of T cell … causing CD4 + T cell dysfunction, CD4 + T cell …

… CD4+ helper and CD8+ cytotoxic T cells in a substantial proportion of patients with chronic
hepatitis … an association between strong CD4+ T helper cell activity to certain hepatitis C virus …

… CD4 + T cells might contribute to the histological disease activity of chronic viral hepatitis. …
The mean percentage of perforin-positive CD4 + T cells was 6.6 ± 6.4% in chronic hepatitis …

… 1 helper (Th1) CD4 T cells, we analyzed patients’ HBV-specific CD4 T cells by intracellular
cytokine … Similar to previous reports, 3 HBV-specific CD4 T cells in patients with chronic HBV …

… Th17 cells, IFN-–producing CD4 T cells (Th1), IL4–producing CD4 T cells (Th2), and
FoxP3-positive CD4 T cells … All subjects clearly displayed all four of the CD4 T-cell subsets (Fig. …

… in acute exacerbations of chronic liver disease. 9-13 Low-level stimulation of CD4 ÷ T
cells in chronic hepatitis may contribute to insufficient induction of HBV-specific CTL and …

… CD4 T cells as a marker of regulatory T cells in our study, as previously reported in chronic
hepatitis … beyond HBV-specific T cells. First, PD-1 and CTLA-4 expression was higher in total …

… + T cells and Vα24 + natural killer T cells in chronic hepatitis C … Results: CD4 + T cells bearing
αβ T cell receptors (TCR) … in livers with chronic HCV infection while CD56 + αβ T cells and …