Fig. 1

Comparison of CD4+(A), CD8+(B), CD28 + CD4+(C), Activated CD4+(D), CD28 + CD8+(E), Activated CD8+(F), CD4+/CD8 + ratio(G), CD3+(H), PDCs (I), MDCs (J)before and after treatment (ns, p ≥ 0.05; *P < 0.05; **P < 0.01; ***P < 0.001)