Research Article
Feature of Heart Rate Variability and Metabolic Mechanism in Female College Students with Depression
Table 4
Potential differential metabolites in the depression group in comparison with the control group.
| | Number | Metabolite | HMDB ID | KEGG ID | RT (min) | | Similarity | VIP | value | Trend |
| ESI+ | 1 | Dihydrothymine | HMDB0000079 | C00906 | 115.58 | 129.06 | 0.741 | 2.31 | 0.017 | ↓ | 2 | Cortisone | HMDB0002802 | C00762 | 280.76 | 361.20 | 0.711 | 2.21 | 0.022 | ↓ | 3 | Indole-3-carbinol | HMDB0005785 | — | 213.40 | 147.04 | 0.686 | 2.49 | 0.004 | ↓ | 4 | 4-Ethylbenzoic acid | HMDB0002097 | — | 248.36 | 151.07 | 0.537 | 1.84 | 0.038 | ↓ | 5 | 3-Methyluridine | HMDB0004813 | — | 55.189 | 259.09 | 0.638 | 1.77 | 0.044 | ↑ |
| ESI- | 1 | Formylanthranilic acid | HMDB0004089 | C05653 | 145.02 | 164.03 | 0.974 | 1.98 | 0.007 | ↓ | 2 | Glycoursodeoxycholic acid | HMDB0000708 | — | 271.957 | 448.31 | 0.937 | 1.88 | 0.038 | ↓ | 3 | 3-Hydroxyhippuric acid | HMDB0006116 | — | 133.45 | 194.05 | 0.898 | 2.33 | 0.013 | ↓ | 4 | m-Cresol | HMDB0002048 | C01467 | 68.77 | 107.05 | 0.828 | 2.38 | 0.011 | ↑ | 5 | Hydroxyphenyllactic acid | HMDB0000755 | C03672 | 69.68 | 181.05 | 0.808 | 2.01 | 0.012 | ↓ | 6 | Azelaic acid | HMDB0000784 | C08261 | 109.58 | 187.09 | 0.778 | 1.822 | 0.031 | ↓ | 7 | Vanillin | HMDB0012308 | C00755 | 68.72 | 151.04 | 0.768 | 2.47 | 0.010 | ↑ | 8 | Dimethylglycine | HMDB0000092 | C01026 | 32.81 | 102.06 | 0.726 | 2.93 | 0.012 | ↑ | 9 | Gentisic acid | HMDB0000152 | C00628 | 76.71 | 153.02 | 0.718 | 1.99 | 0.049 | ↓ | 10 | 17a-Ethynylestradiol | HMDB0001926 | C07534 | 229.01 | 295.17 | 0.539 | 1.33 | 0.049 | ↓ |
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Note: vs. control group— and . |