Research Article
Metabolomics Analysis for Defining Serum Biochemical Markers in Colorectal Cancer Patients with Qi Deficiency Syndrome or Yin Deficiency Syndrome
Table 3
Differential metabolites in the plasmas of CRC patients with YD compared with those with ND.
| | VIP | mz | rt | Name | t-test | log2(YD/ND) |
| Upregulated | 2.176 | 451 | 14.43 | Diphosphate | 0.000 | 2.926 | 1.7 | 299 | 9.77 | L-Isoleucine | 0.000 | 1.946 | 1.635 | 248 | 9.97 | Glycine | 0.000 | 1.818 | 1.29 | 75 | 6.63 | Lactic acid | 0.007 | 1.319 | 1.619 | 80 | 20.93 | Arachidonic acid | 0.001 | 1.292 | 1.716 | 188 | 10.66 | Serine | 0.000 | 1.141 | 1.612 | 370 | 22.69 | 1-Monopalmitoylglycerol | 0.001 | 1.046 | 1.563 | 60 | 7.73 | Oxalic acid | 0.001 | 1.033 | 1.567 | 248 | 12.07 | Aminomalonic acid | 0.001 | 0.973 | 1.295 | 84 | 16.32 | N-α-Acetyl-L-lysine | 0.006 | 0.877 | 1.24 | 137 | 19.63 | Oleic acid | 0.009 | 0.818 | 1.527 | 79 | 9.27 | Urea | 0.001 | 0.799 | 1.061 | 192 | 13.92 | Phenylalanine | 0.027 | 0.679 | 1.112 | 342 | 19.83 | Stearic acid | 0.020 | 0.674 | 1.945 | 258 | 7.43 | 3-Oxaoct-4-en-11-imine | 0.000 | 0.568 | 1.029 | 179 | 16.66 | Tyrosine | 0.032 | 0.533 | 1.576 | 155 | 11.92 | GABA | 0.001 | 0.510 | 1.119 | 132 | 9.22 | 5-Hydroxycaproic acid | 0.020 | 0.497 | 1.018 | 97 | 18.08 | Palmitic acid | 0.034 | 0.462 | 1.261 | 181 | 9.64 | Phosphoric acid | 0.008 | 0.380 | 1.16 | 79 | 19.59 | Linoleic acid | 0.015 | 0.368 | 1.23 | 57 | 27.67 | Cholesterol | 0.010 | 0.329 | | 1.164 | 155 | 11.58 | Ethylamine | 0.015 | 0.317 |
| Downregulated | 1.095 | 73 | 17.06 | d-Glucose | 0.022 | −0.159 | 1.079 | 75 | 17.06 | Threose | 0.025 | −0.279 | 1.161 | 321 | 16.98 | d-Galactose | 0.015 | −0.517 | 1.41 | 221 | 17.04 | Mannose | 0.003 | −0.548 | 1.19 | 205 | 16.89 | Glucopyranose | 0.013 | −0.780 | 1.754 | 206 | 17.70 | β-D-Allopyranose | 0.000 | −1.190 |
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