Comparison of left ventricular remodeling and function in Treg or PBS injected mice by 2-dimensional echocardiography 1 day after MI (baseline) and 4 weeks after first echo.

1. p in the right column reflect comparison of the differences between treatment and control groups over time. p based on 2-way repeated measures ANOVA. 2. p in the left columns are for the differences between baseline and 4-week measurements, based on paired t-test. LVEDD = Left ventriculart end diastolic diameter; LVESD = Left ventricular end systolic diameter; LVEDA = Left ventricular end diastolic area; LVESA = Left ventricular end systolic area; FS = fractional shortening = [(LVDD (-) LVSD)/LVDD] x100; FAC = fractional area change = [(LVEDA-LVESA)/LVEDA]X100. Comparison of left ventricular remodeling and function in Treg or PBS injected mice by 2-dimensional echocardiography 1 day after MI (baseline) and 4 weeks after first echo.