Figure 1.

C3c, C1q and C4d were detected on frozen renal tissues from patients by immunofluorescence (magnification × 400). a: C3c granular deposition along the glomerular capillary wall; b: C1q granular deposition along the capillary wall; c: C4d granular deposition along the capillary wall. d: Negative control.

Hu et al. BMC Immunology 2013 14:42   doi:10.1186/1471-2172-14-42
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