FIGURE 4.
Variations in the trends of the difference metabolites. There were shown the variations in the trends of Phenylacetic acid, 4-Hydroxybenzoic acid, 5-Aminolevulinic acid, Pyrroline hydroxycarboxylic acid, Kynurenic acid, 9-OxoODE, S-Adenosylmethionine, 5-Hydroxyindoleacetic acid, Methylmalonic acid, Succinic acid semialdehyde, 4-Aminobutyraldehyde, 3, 4- Dihydroxyphenylglycol respectively. Compared with the NC group, *p < 0.05, **p < 0.01; Compared with the ALI group, # p < 0.05, ## p < 0.01.
