Studies of Neuregulin/ERBB Signaling in Human Heart
Trial Parameters
Brief Summary
This study examines the role of the epidermal growth factor (EGF) receptor family and the EGF family of ligands in the regulation of non-myocytes isolated from the human heart.
Eligibility Criteria
Inclusion Criteria: * Clinical diagnosis of severe coronary artery disease scheduled to undergo coronary artery bypass surgery. Exclusion Criteria: * less than 18 years of age * unwilling or unable to provide informed consent * known active myocarditis * hypertrophic cardiomyopathy * constrictive pericarditis or other significant pericardial disease * severe pulmonary hypertension * significant renal impairment (Cr \> 2.5 mg/dL) * severe ventricular arrhythmias * pregnancy