Figure 5

Gene changes over time for investigated HF biomarkers in study and validation groups. Gene expression changes were investigated in HF, non-HF, and control groups at different time points after AMI (on day 1, 4 to 6 days, 1 month, and 6 months) using RT-qPCR. Red line: study group, black line: validation group. Data represent gene expression ratio ± standard error. The error bars are absent when smaller than the size of the symbols. Statistical significance: *P <0.05; **P <0.01; ***P <0.001.