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Fig. 7 | Arthritis Research & Therapy

Fig. 7

From: Enhanced IL-6/phosphorylated STAT3 signaling is related to the imbalance of circulating T follicular helper/T follicular regulatory cells in patients with rheumatoid arthritis

Fig. 7

Correlation between programmed death-1 (PD-1) expression and the Disease Activity Score in 28 joints based on C-reactive protein (DAS28-CRP). The expression of PD-1 in CD4+CXCR5+ follicular helper T (Tfh) cells was positively correlated with DAS28-CRP (r = 0.323, P = 0.033)

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