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Fig. 3 | Journal of Orthopaedic Surgery and Research

Fig. 3

From: Ischemic postconditioning ameliorates acute kidney injury induced by limb ischemia/reperfusion via transforming TLR4 and NF-κB signaling in rats

Fig. 3

Renal morphologic features evaluated by H&E staining (×200) and W/D ratio in different groups. A Sham, normal glomeruli and tubules; I/R, diffuse glomerular atrophy, renal tubular epithelial cell edema, lumen stenosis, and occlusion; I/R + I-postC, segmental atrophy of glomerulus with slight edema of tubular epithelial cells; I/R + TAK, segmental glomerular atrophy with mild to moderate tubular stenosis; TAK, no significant changes in the morphology of glomeruli and renal tubules. B **** P < 0.0001, I/R vs. Sham; +++ P < 0.001, I/R + I-postC vs. I/R; # P < 0.05, I/R + TAK vs. I/R

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