In this letter, changes of cAMP and cGMP contents in plasma were measured in 96 cases with acute myocardial infarction (AMI) by radioimmunoassay within 24 h, 3 and 5 days after the attack. All the cases showed typical...In this letter, changes of cAMP and cGMP contents in plasma were measured in 96 cases with acute myocardial infarction (AMI) by radioimmunoassay within 24 h, 3 and 5 days after the attack. All the cases showed typical clinical symptoms with acute changes in the electrocardiograms and an increase of activity of serum enzymes (GOT, LDH). The cAMP level of plasma was measured in 95 normal persons; cGMP level of plasma in 500 normal persons; and cAMP and cGMP contents of plasma in展开更多
文摘In this letter, changes of cAMP and cGMP contents in plasma were measured in 96 cases with acute myocardial infarction (AMI) by radioimmunoassay within 24 h, 3 and 5 days after the attack. All the cases showed typical clinical symptoms with acute changes in the electrocardiograms and an increase of activity of serum enzymes (GOT, LDH). The cAMP level of plasma was measured in 95 normal persons; cGMP level of plasma in 500 normal persons; and cAMP and cGMP contents of plasma in