Fig. 5From: Sfrp1 protects against acute myocardial ischemia (AMI) injury in aged mice by inhibiting the Wnt/β-catenin signaling pathwayIn vivo effects of Sfrp1 on Wnt/β-catenin signaling in aged mice with AMI (a-c) β-catenin, Dvl-1, and Wisp1 protein levels were determined by immunoblotting in each group. **P < 0.01, compared to control group; ##P < 0.01, compared to M3 group; &&P < 0.01, compared to M7 groupBack to article page