However, after the induction of myocardial infarction in rats, the expression of s100A6 was increased due to cardiomyocyte damage (Tsoporis et al. 2005a), and serum level of S100A6 protein was correlated with infarct size (Cai et al. 2011). The gene discussed is S100A6; the disease is myocardial infarction.