Figure 8

Expression analyses of Wnt/β-catenin at 14 and 28 days postischemia. (a,b) Gene expressions of Wnt4 (a) and β-catenin (b) in the IR kidneys at 14 and 28 days postischemia. The graphs show the fold-increase or -decease in each gene and protein expression in the IR kidneys compared with that of the sham. Values are means ± SE. *P < 0.05 vs. AT1a+/+ mice on the same day, §P < 0.05 vs. AT1a+/+ mice at 14 days postischemia.