Research Article

Irisin Pretreatment Protects Kidneys against Acute Kidney Injury Induced by Ischemia/Reperfusion via Upregulating the Expression of Uncoupling Protein 2

Figure 3

Irisin suppresses I/R-related cell apoptosis in mice. (a, b) Representative images from a TUNEL assay in kidney tissues, and the ratio of TUNEL-stained positive cells in the mouse kidneys from four groups is shown. Magnification, 200x. . (c, d) Representative images of Western blotting and quantitative analysis of cleaved caspase 3 levels normalized to β-actin ( experiments). Data are presented as . ; ; . Abbreviations: NS: no significant difference.
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