Furthermore, the number of NK, CD8(+) and cytokine-secreting CD4(+) T cells increased, whereas the number of CD4(+) , CD4(+) CD25(+) Foxp3(+) , CD4(+) CD25(+) CD127(low) T cells and CD19(+) CD27(+) B cells decreased, in SRA CHB patients.
Treatment with LDT increased the numbers of NK and CD8(+) cells and the frequencies of cytokine(+) CD4(+) T cells but reduced the numbers of CD4(+) CD25(+) Foxp3(+), CD4(+) CD25(+) CD127(low), and CD8(+) PD-1(+) T cells in CHB patients.
To assess the contribution of TLR2/4 in HBV-related liver cirrhosis, we examined the expression of circulating TLR2 and TLR4 on peripheral blood mononuclear cells (PBMCs), CD4(+)CD25(+)CD127(low/-) Treg proportions, and CD3(+)/CD4(+)/CD8(+) T-cell counts in 30 liver cirrhosis patients, 21 chronic hepatitis B (CHB) patients, and 16 normal controls (NC).