five days of total parenteral nutrition , providing calories to match the measured basal resting energy expenditure and n to replace the initial urinary losses a ) shifted the rq from 0.74 +/- 0.03 to 0.81 +/- 0.03 , b ) improved but could not reverse negative n balance , c ) decreased net fat oxidation , d ) increased carbohydrate and protein oxidation , e ) elevated daily norepinephrine and epinephrine excretion rates , and f ) attained positive energy balance .
C0028351
norepinephrine
C0014563
epinephrine