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. 2023 Apr 3;14:1079495. doi: 10.3389/fimmu.2023.1079495

Figure 7.

Figure 7

Circulating lymphocytes and their immunophenotypic characteristics in the patients with HBV DNA<1000 copies/ml and patients with HBV DNA≥1000 copies/ml. (A) The frequencies of αβ T, B, NK, NKT and γδ T cells in the two groups. (B, C) The expression of CD28, CD45RA and CCR7 on the surface of CD4+ T cells and CD8+ T cells in the two groups. (D) The frequency of CD4+ T cell subsets in the two groups. (E) Differences in the expression of inhibitory receptors on the surface of peripheral blood CD3+ T cells, CD4+ T cells, and CD8+ T cells between the two groups. (F) The expression of cytotoxic and activating receptors of circulating NK cells in two groups. (G–I) Differences in the expression of activated receptors and inhibitory receptors on the surface of γδ T cells and its subsets Vδ1 and Vδ2 cells between the two groups. T test or Mann-Whitney U test was used to determine statistical differences between the two groups. *p<0.05, **p<0.01. ns, not significant.