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. 2024 Jul 25;26:139. doi: 10.1186/s13075-024-03379-6

Fig. 2.

Fig. 2

Increased neutrophil activation and NETs in diffuse cutaneous SSc patients and associate with early disease duration. (A-B) Levels of calprotectin (S100A8/A9) and MPO-DNA complexes were analyzed by ELISA in plasma samples of SSc patients according to their skin phenotype, diffuse cutaneous SSc (n = 87) vs. limited cutaneous SSc (n = 38). (C) Correlation between neutrophil activation and disease duration. (D) Correlation between NET levels in plasma and disease duration. Mean is presented as a horizontal line; ****P < 0.0001 by t-test, and Pearson correlation was computed for C and D