Complement and Dilated Cardiomyopathy

Dilated Cardiomyopathy

Dilated cardiomyopathy.

Dilated Cardiomyopathy

Background. Immunization with cardiac myosin induces experimental autoimmune heart disease in genetically predisposed mice. These mice produce heart-specific autoantibodies, some of which are directed against the cardiac myosin isoform. Methods and Results. We have reported the presence of circulating heart-specific autoantibodies in 26% of patients with idiopathic dilated cardiomyopathy (DCM) ...

Dilated Cardiomyopathy

This study was designed to determine the morphological correlate of chronic heart failure. Myocardial tissue from eight patients undergoing transplantation surgery because of end-stage dilated cardiomyopathy was investigated by electron microscopy and immunocytochemistry using monoclonal antibodies against elements of the cytoskeleton: desmin, tubulin, vinculin, and vimentin. The tissue showed ...

Dilated cardiomyopathy

Dilated cardiomyopathy can be broadly defined as heart failure with an enlarged left ventricular chamber, but with no evidence of ischemic heart disease or myocardial infarction. Recent studies from patients and animal models show that dilated cardiomyopathy results in a decrease in myocardial content of adenosine-50-triphosphate (ATP) and phosphocreatine and a decrease in the capacity for mito...