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. 2014 Mar 17;9(3):e92129. doi: 10.1371/journal.pone.0092129

Figure 2. Renal cells apoptosis and proliferation in acute kidney injury rats.

Figure 2

(A) Representative micrographs of Ki67 (magnification ×200, Scale bar  =  50µm) and TUNEL (magnification ×400, Scale bar  =  50 μm) immunostaining in the injured kidneys at 48 h after reperfusion. (B) Quantification of TUNEL-positive tubular epithelium cells in the kidney sections at different time points after reperfusion (n  =  6).*P<0.05, MVs versus VEHICLE; #P<0.05, SHAM versus VEHICLE. (C) Quantification of Ki67-positive tubular epithelium cells in the kidney sections at different time points after reperfusion (n  =  6). *P<0.05, MVs versus VEHICLE; #P<0.05, SHAM versus VEHICLE.