four and 12 weeks after induction of diabetes ( streptozotocin , 60 mg/kg b.w . ) in rats characterized by low plasma insulin , hyperglycaemia , glucosuria , and loss of body weight , however , without morphological alterations of the cardiac vasculature -- local myocardial perfusion parameters were estimated in the epicardium of langendorff perfused hearts using fluorescence indicator ( fitc-dextrane , mg 3kd ) washout kinetics after bolus injection .
C0225968
epicardium
C0018787
hearts