Although the expression of Foxp3 were determined with colocalization immunofluorescence in cardiomyocytes and immunohistochemistry in myocardial tissue, more researches need to be performed to confirm the role and molecular mechanism of myocardial Foxp3 in the development of cardiac hypertrophy using the knockout animals and genetic inhibition technique. Here, FOXP3 is linked to cardiac hypertrophy.