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. 2024 Oct 23;15:1480594. doi: 10.3389/fimmu.2024.1480594

Figure 1.

Figure 1

Inflammatory markers are detected in the circulation of patients with rheumatoid arthritis-interstitial lung disease (RA-ILD). Levels of (A) CitH3 representing NET release, (B) thrombin anti-thrombin (TAT) complex and (C) interleukin (IL)-17A in the serum or plasma of patients with RA-ILD, compared to healthy individuals (HI) (n = 9 subjects per group). Correlation between (D) TAT and CitH3 levels or (E) IL-17A and CitH3 levels. Spearman’s r and P values are shown. Levels of (F) soluble terminal complement complex sC5b-9 in the plasma of patients with RA-ILD, compared to healthy individuals (HI) (n = 9 subjects per group). For (A, B, C, F), data are shown as mean ± SD, Mann-Whitney U test (two-tailed). All conditions were compared to HI. Statistically significant: P < 0.05.