Figs. 6

Morphological changes in the renal tissues under TEM. CTL group: tall and narrow foot processes (a, b, c); IFM group: glomerular basement membrane thickening at 12 weeks (e, d, f); ADR group: increase in foot process fusions from 4 weeks to 12 weeks (g, h, i); AWI group: more podocyte foot process fusions were observed than in the ADR samples at the same time point (j, k, l).