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. 2020 Dec 15;11(12):611–621. doi: 10.4239/wjd.v11.i12.611

Figure 4.

Figure 4

Periodic acid-Schiff staining images of the rat kidney tissue (40 ×). A: Normal control group; B: Model group; C: Low-dose liraglutide group; D: High-dose liraglutide group. There were 24 rats in total, with 6 rats in each group. Yellow arrows indicate the degree of glomerular volume change, the number of inflammatory cells, and the state of glomerular basement membrane and mesangial proliferation.