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. 2017 Jul 1;56(13):1691–1695. doi: 10.2169/internalmedicine.56.8298

Figure 1.

Figure 1.

Light micrograph of a part of the glomerulus, showing spikes (arrow head) of the basement membrane in the segmental capillary loops (A). Immunofluorescent findings show segmental positive granular IgG (B), IgG1 (C), κ light chain (D) and λ light chain (E) staining along the glomerular capillary walls and negative M-type phospholipase A2 receptor staining (F). Indirect immunohistochemistry for IgG shows granular staining along the segmental glomerular capillary walls with a variety of distribution (G-I). A: periodic acid-methenamin silver. Original magnification 600×, B-I: Original magnification 200×. G-I; Polyclonal anti-human IgG (DAKO Japan, Japan) was used.