Fig. 3

Hematoxylin and eosin (H&E) staining of renal tissues. Representative images from the CTL group (a, b, c), IFM group (d, e, f), ADR group (g, h, i), and AWI group (j, k, l) at 4, 8, and 12 weeks, respectively, after Adriamycin injection. Scale bars = 50 μm.