Fig. 2
From: Urine S100 proteins as potential biomarkers of lupus nephritis activity
Serum and urine S100 levels in patients with childhood-onset systemic lupus erythematosus (cSLE) from longitudinal serum and urine cohorts. a Serum S100A4. b Urine S100A4. c Serum S100A6. d Urine S100A6. e Serum S100A8/9. f Urine S100A8/9. g Serum S100A12. h Urine S100A12. The horizontal line represents the median S100 value on each plot. The Wilcoxon signed-rank test was used to assess for a significant change between active and improved LN visits