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. 2009 May 8;297(1):H13–H20. doi: 10.1152/ajpheart.00368.2009

Fig. 2.

Fig. 2.

Treatment of CAECs with resveratrol (Res; 10 μmol/l) upregulated SIRT1 protein expression (A; Western blotting) and activity (B; data from fluorimetric SIRT1 activity assay). C: time course for siRNA knockdown of SIRT1 in CAECs (Western blotting). OD, optical density; AFU, arbitrary fluorescence units; c, control; sc, scrambled siRNA control. *P < 0.05 vs. control.