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Figure 1 Protocol 1, Adult Mouse Hearts

(A) Infarct size (expressed as a percent of the total left ventricle [LV]). (B) Expression of phospho-Akt, phospho-MEK 1/2, and phospho-ERK 1/2. Data shown as mean ± SEM. ERK = extracellular-signal regulated kinase; MEK = mitogen-activated protein kinase kinase; PostC = post-conditioned; PD = PD98059. *p < 0.05 versus sham. p < 0.05 versus control. p = 0.07 versus control.