Glucose supplementation stimulates peripheral branched-chain amino acid catabolism in lactating dairy cows during essential amino acid infusions.

@article{Nichols2016GlucoseSS,
  title={Glucose supplementation stimulates peripheral branched-chain amino acid catabolism in lactating dairy cows during essential amino acid infusions.},
  author={Kathleen D Nichols and Julie J M Kim and Michelle Carson and John A Metcalf and John P. Cant and John Doelman},
  journal={Journal of dairy science},
  year={2016},
  volume={99 2},
  pages={
          1145-1160
        }
}
To determine how glucose modulates protein synthesis when essential AA are in abundant supply, 5 early-lactation, rumen-fistulated Holstein dairy cows were fed a diet containing 6.95 MJ/kg of net energy for lactation and 12.4% crude protein and abomasally infused for 5 d with saline, 844 or 1,126 g/d of a complete essential AA mix, with and without the inclusion of 1,000 g/d of glucose, in a 5×5 Latin square design. Infusion of essential AA increased milk yield by 4.1 kg/d, milk protein by 256… CONTINUE READING
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