fatty acid uptake and the effects of long- and short-chain fatty acids on glucose utilization were assessed in isolated perfused fetal pig hearts ( 0.9 gestation ) in which oxygenated nutrient buffer was pumped from both ventricles at controlled pressure ( 55 mmhg , mean arterial pressure ) and heart rate ( 180 beats/min ) .
C0015684
fatty acid
C0015691
short-chain fatty acids