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. 2018 Sep 14;8:13850. doi: 10.1038/s41598-018-32241-4

Figure 3.

Figure 3

PCAs of a Quantified muscle metabolites and b Chemometrics data from muscle biopsies. Data from dairy calves fed with control milk replacer (Ctrl, n = 8); milk replacer supplemented with glycine and proline (GP, n = 7); milk replacer supplemented with phenylalanine and tyrosine (FY, n = 7) and milk replacer supplemented with lysine, methionine and threonine (MKT, n = 8). Ellipse Hotelling’s T2 (95%).