Metabolic pathway | RT (min) | Metabolites | Sham-operated (×109) | Model (×109) | P value |
---|---|---|---|---|---|
TAC | 19.60 | Citric acid | 1.06 ± 0.721 | 4.54 ± 1.282▲▲ | 0.000 |
24.18 | cAMP | 0.20 ± 0.035 | 0.26 ± 0.036▲ | 0.033 | |
Amino acid metabolism | 6.90 | Acetamide | 0.43 ± 0.084 | 0.027 ± 0.066▽▽ | 0.001 |
8.01 | Ethylbis(trimethylsilyl)amine | 0.85 ± 0.025 | 0.52 ± 0.130▽▽ | 0.006 | |
9.45 | Alanine | 0.90 ± 0.230 | 0.52 ± 0.122▽▽ | 0.000 | |
10.91 | L-Norvaline | 0.83 ± 0.428 | 2.38 ± 0.0932▲▲ | 0.000 | |
11.67 | L-Valine | 0.18 ± 0.056 | 0.08 ± 0.046▽▽ | 0.002 | |
11.97 | Urea | 4.75 ± 1.096 | 3.55 ± 0.829▽ | 0.022 | |
13.14 | Glycine | 0.324 ± 0.068 | 0.69 ± 0.174▲▲ | 0.000 | |
14.11 | L-Serine | 1.95 ± 0.234 | 1.36 ± 0.301▽▽ | 0.003 | |
16.15 | L-Proline | 0.42 ± 0.038 | 0.42 ± 0.045 | 0.941 | |
Glucose metabolism | 20.57 | d-Glucose | 22.78 ± 6.987 | 15.97 ± 3.549▽ | 0.013 |
20.91 | d-Galactose | 27.47 ± 7.200 | 14.28 ± 3.173▽▽ | 0.002 | |
15.30 | à-D-Glucopyranoside | 0.27 ± 0.117 | 0.42 ± 0.137▲ | 0.026 | |
20.95 | glucitol | 22.79 ± 0.683 | 0.00 ± 0.000▽ | 0.026 | |
Fatty acid metabolism | 8.77 | Lactic acid | 1.93 ± 0.319 | 1.36 ± 0.325▽▽ | 0.005 |
9.22 | Acetic acid | 0.24 ± 0.017 | 0.18 ± 0.139▽▽ | 0.009 | |
14.80 | Butanoic acid | 0.47 ± 0.166 | 0.73 ± 0.192▲▲ | 0.009 | |
17.48 | Dodecanoic acid | 0.00 ± 0.000 | 0.70 ± 0.562▲▲ | 0.001 | |
21.73 | Hexadecanoic acid | 1.68 ± 0.640 | 2.86 ± 1.387▲ | 0.026 | |
23.54 | Octadecanoic acid | 4.03 ± 1.332 | 6.36 ± 1.847▲ | 0.017 |