Figure 1.
Effect of Yishen capsule on 24-hour urinary microalbumin and pathological changes of kidney. (A) The level of 24-hour urinary microalbumin in each group. (B) Histopathological changes in each group. (*P < 0.05. Black arrows represent glycogen expression. Red arrows represent edema and vacuolar degeneration of renal tubular epithelial cells and mesangial cell proliferation, matrix accumulation).
Abbreviations: N, normal group; DN, diabetic nephropathy group; YS, Yishen capsule group; R, resveratrol group.