Dense-deposit disease is a complement-mediated disorder characterized by a proliferative glomerulonephritis, bright capillary-wall C3 staining on immunofluorescence microscopy, and large ...

Membranoproliferative glomerulonephritis ... the acute nephritic syndrome and the nephrotic syndrome — termed the nephritic–nephrotic phenotype. The typical features of MPGN on light ...

The new classification is based on evidence acquired by light microscopy and immunofluorescence analysis, thus being of use to laboratories with limited resources. Electron microscopy would be ...