Research Article
A Novel Contrast-Induced Acute Kidney Injury Model Based on the 5/6-Nephrectomy Rat and Nephrotoxicological Evaluation of Iohexol and Iodixanol In Vivo
Figure 6
Iohexol resulted in more severe morphological injury compared with iodixanol in 5/6 NE rats. (a) Representative photomicrographs of tubular cell injury (arrow) in rat kidney tissue sections of the control, iohexol, and iodixanol groups. (b) Quantitative analysis of histologic scoring. Original magnifications: ×100. Hematoxylin and eosin stain. Calibration bar = 20 μm. versus the control group; .
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