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Beni-Suef University Journal of Basic and Applied Sciences
Fig. 8 | Beni-Suef University Journal of Basic and Applied Sciences

Fig. 8

From: Polydatin nanoparticles attenuate oxidative stress and histopathological changes in streptozotocin model of diabetic nephropathy: targeting Nrf2/HO-1/NF-κβ signaling pathways

Fig. 8

Electron micrograph of kidney section a D + POLY animals demonstrating improvement in the structure of a glomerulus and podocyte cell (P) (scale bar = 2 μm), b D + POLY animals demonstrating the basal lamina (arrow) and foot processes of podocytes (arrowhead) are improved (scale bar = 500 nm), c D + POLY animals demonstrating amelioration in the structure of the proximal tubules with spherical nucleus (N) with euchromatin and heterochromatin, microvilli (MV) (scale bar = 2 μm), d D + METF animals demonstrating marked amelioration in glomerulus with podocyte cell (P) (scale bar = 2 μm), e Animals treated with D + METF demonstrating significant improvement in the basal lamina (arrow) with foot processes of podocytes (arrowhead) (scale bar = 500 nm), f D + METF animals demonstrating the structure of the proximal tubules with spherical nucleus (N) and microvilli (MV) is markedly improved (scale bar = 2 μm)

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