[Retracted] Identification of a Novel ACTN4 Gene Mutation Which Is Resistant to Primary Nephrotic Syndrome Therapy

Figure 2

Familial focal segmental glomerulosclerosis under renal pathological examination. (a) HE staining of Kidney biopsies showed tubular lumen expansion and the disappearance of the brush border, pointed by the white arrow. Scale bar indicates 100 μm. (b) Mesangial cell and stromal cell proliferation, pointed by the white arrow. Scale bar indicates 15 μm. (c) Capillary spasm opening and little or no significant thickening of the basement membrane, pointed by the black arrow. Scale bar indicates 25 μm.

(a)

(b)

(c)