This study aims to investigates in situ cardiac regeneration utilizing precision delivery of a novel mesenchymal precursor cell type (iMP) during coronary artery bypass surgery (CABG) in patients with ischemic cardiomyopathy (LVEF \< 40 %). Preoperative scintigraphy imaging (SPECT) will be used to identify hibernating myocardium not suitable for conventional myocardial revascularization for iMP implantation. iMP cells will be implanted intramyocardially in predefined viable peri-infarct areas that show poor perfusion, which could not be grafted due to poor target vessel quality. Postoperatively, SPECT will be used to identify changes in scar area.
