Figure 1

Renal ICR levels were significantly higher in patients with IgA nephropathy compared with biopsy controls. Renal ICR levels were detected by qPCR and normalized to 18S. IgA nephropathy, n = 337; Biopsy controls, n = 89. The horizontal lines from top down represent 75th percentile, median, and 25th percentile; the vertical lines represent interquartile range.