Research Article
Serum Metabonomics Analysis of Liver Failure Treated by Nonbioartificial Liver Support Systems
Table 9
Identification of characteristic metabolites.
| Number | Detection of mass/charge ratio | The theory of mass/charge ratio | metabolite | VIP value |
| 1 | 112.1 | 113.1 | creatinine | 2.96 | 2 | 391.3 | 392.6 | Ursodeoxycholic acid | 2.74 | 3 | 367.2 | 288.4 | Dehydroepiandrosterone | 2.70 | 4 | 203.1 | 204.2 | L- tryptophan | 2.12 | 5 | 217.0 | 200.1 | 1,3 hydroxy uric acid | 2.07 | 6 | 178.1 | 178.2 | benzoyl-glycine | 2.05 | 7 | 281.3 | 282.5 | FFA 18_1 | 1.84 | 8 | 204.1 | 205.2 | indolelactic acid | 1.81 | 9 | 303.2 | 304.5 | FFA 20_4 | 1.60 | 10 | 448.3 | 467.6 | Glycerol deoxycholate | 1.52 | 11 | 309.3 | 310.0 | FFA 20_1 | 1.46 | 12 | 185.2 | 186.3 | FFA 11_0 | 1.39 | 13 | 407.3 | 408.6 | cholalic acid | 1.37 | 14 | 167.0 | 168.1 | uric acid | 1.37 | 15 | 391.3 | 392.6 | deoxycholic acid | 1.35 | 16 | 157.1 | 158.3 | FFA 9_0 | 1.33 | 17 | 339.3 | 338.6 | FFA 22_0 | 1.32 | 18 | 286.3 | 284.5 | FFA 18_0-d3 | 1.32 | 19 | 305.3 | 306.3 | FFA 20_3 | 1.30 | 20 | 199.2 | 200.3 | FFA 12_0 | 1.29 | 21 | 241.2 | 242.4 | FFA 15_0 | 1.28 | 22 | 391.3 | 391.6 | Ursodeoxycholic acid | 1.28 | 23 | 171.1 | 172.3 | FFA 10_0 | 1.25 | 24 | 295.3 | 296.3 | FFA 19_1 | 1.24 | 25 | 337.3 | 338.4 | FFA 22_1 | 1.23 | 26 | 301.2 | 302.5 | FFA 20_5 | 1.20 | 27 | 369.2 | 269.4 | DHES-3 | 1.20 | 28 | 528.3 | 449.4 | glycoursodeoxycholic acid | 1.19 | 29 | 498.3 | 499.7 | Tauroursodeoxycholic Acid | 1.18 |
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Note. FFA: free fatty acid; DHES-3: 3-dehydro estrone; VIP: variable importance in projection.
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