Research Article

Therapeutic Effect of Xuebijing, a Traditional Chinese Medicine Injection, on Rheumatoid Arthritis

Figure 3

Effect of XBJ treatment on the immune balance of CIA rats. (a) Changes in the proportions of Treg and Th17 cells in the PB (peripheral blood), SF (synovial fluid), and spleen of the rats on day 8 and day 20 after XBJ treatment. (b) Changes in the Th1/Th2 ratio in PB of the rats on day 8 and day 20 after XBJ treatment. , , and .
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(b)