|Rats With MI||Sham Operated Rats||Control Rats|
|30 min||60 min||120 min|
Data are pmol for anandamide and 2-arachidonyl glycerol (2-AG) (cells in 1 ml of blood). Cells were isolated from blood pooled from three or four rats per group. Cells from rats with myocardial infarction (MI) were obtained at 30, 60, or 120 min after coronary artery ligation. In sham-operated and control rats, cells were obtained at 120 min only.