论文部分内容阅读
Myoglobin, myosin creatine kinase MM (CK-MM),creatine kinase BB(CK-BB) in cardiac muscle and H chain ofmyosin in atrial and ventricular muscle were studied in speci-mens from 8 patients who died of sudden nocturnal deathsyndrome(SNDS) by avidin-biotin complex (ABC) method toinvestigate the possible early or very early myocardial ischemiain the syndrome. Hematoxylin-eosin staining was conductedfor comparison. The results showed evident loss of CK-MM,CK-BB, myoglobin and myosin from cardiac muscle cells, indi-caring that occurrence of SNDS is closely associated withacute myocardial ischemia.
Myoglobin, myosin creatine kinase MM (CK-MM), creatine kinase BB (CK-BB) in cardiac muscle and H chain of myosin in atrial and ventricular muscle were studied in speci-mens from 8 patients who died of sudden nocturnal death syndrome (SNDS) by avidin-biotin complex (ABC) method to investigate the possible early or very early myocardial ischemia in the syndrome. Hematoxylin-eosin staining was conducted for comparison. The results showed evident loss of CK-MM, CK-BB, myoglobin and myosin from cardiac muscle cells , indi-caring that occurrence of SNDS is closely associated withacute myocardial ischemia.