Low-protein diets supplemented with glycine improves pig growth performance and meat quality: An untargeted metabolomic analysis

Low-protein diets supplemented with glycine improves pig growth performance and meat quality: An untargeted metabolomic analysis

For the purpose to improve meat quality, pigs were fed a normal diet (ND), a low protein diet (LPD) and a LPD supplemented with glycine (LPDG). Chemical and metabolomic analyses showed that LPD increased IMF deposition and the activities of GPa and PK, but decreased glycogen content, the activities...

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Bibliographic Details
Main Authors: Shengwang Jiang, Wei Quan, Jie Luo, Aihua Lou, Xihong Zhou, Fengna Li, Qingwu W. Shen
Format: Article
Language:English
Published: Frontiers Media S.A. 2023-04-01
Series:Frontiers in Veterinary Science
Subjects:
low protein diet
glycine
metabolomics
growing-finishing pigs
meat quality
Online Access:https://www.frontiersin.org/articles/10.3389/fvets.2023.1170573/full

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