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. 2011 Feb 21;60(3):960–968. doi: 10.2337/db10-1361

FIG. 2.

FIG. 2.

PAM staining of kidney sections and the expression of type IV collagen in the kidney. A: Representative glomeruli from control, DM, and DM+GW0742 mice. Glomerular hypertrophy and mesangial matrix expansion were evident in the DM group. GW0742 suppressed the increase in the MMI compared with the DM group. Original magnification ×400. B: MMI in glomeruli. Data are means ± SE. *P < 0.001. C: Type IV collagen was significantly increased in the DM group compared with the control group and was decreased in the DM+GW0742 group compared with the DM group. Original magnification ×400. D: Type IV collagen–positive area in glomeruli. Data are means ± SE. *P < 0.001. (A high-quality digital representation of this figure is available in the online issue.)