Figure 3From: Poor histological lesions in IgA nephropathy may be reflected in blood and urine peptide profiling Differentially expressed peptide peaks in serum by endocapillary hypercellularity lesion. Box plot of differential serum expression of m/z 1546 (a), 3264 (b), and 3242 (c) in IgAN patients without (E0) or with (E1) endocapillary hypercellularity lesions. Outliers are open circles. AU = Arbitrary units.Back to article page