Table 2 Statistics of differentially accumulated lipids and organic acids in the high- and low-FE groups.
Class | Metabolites | VIP | M/Z | RT | Mode | P value | HFE/LFE |
|---|---|---|---|---|---|---|---|
Ileum | |||||||
Lipids and lipid-like molecules | PC(22:5(4Z,7Z,10Z,13Z,16Z)/18:1(11Z)) | 1.134 | 834.6069 | 5.40 | pos | 0.079 | Up |
Liquoric acid | 1.344 | 484.3189 | 6.02 | pos | 0.023 | Up | |
Soyasapogenol C | 1.034 | 441.3721 | 8.60 | pos | 0.464 | Up | |
Ganoderenic acid C | 1.021 | 549.3439 | 4.30 | pos | 0.053 | Up | |
Cer(d18:0/16:0) | 1.007 | 540.5352 | 11.44 | pos | 0.067 | Up | |
(23S)-23,25-dihdroxy-24-oxovitamine D3 23-(beta-glucuronide) | 1.202 | 571.3255 | 4.29 | pos | 0.013 | Up | |
2-Octenoic acid | 1.255 | 283.1911 | 7.19 | neg | 0.027 | Down | |
LysoPE(0:0/24:6(6Z,9Z,12Z,15Z,18Z,21Z)) | 1.094 | 576.3056 | 12.55 | pos | 0.033 | Down | |
12-Ketoporrigenin | 1.428 | 467.2749 | 3.94 | neg | 0.031 | Down | |
Organic acids and derivatives | Ceanothine E | 1.078 | 613.3024 | 3.96 | neg | 0.066 | Up |
5-octenoylglycine | 1.138 | 232.1553 | 12.58 | pos | 0.017 | Down | |
Cecum | |||||||
Lipids and lipid-like molecules | Cervonyl carnitine | 1.037 | 472.3433 | 7.04 | pos | 0.062 | Up |
FAHFA(18:0/9-O-18:0) | 1.023 | 587.5005 | 11.07 | neg | 0.233 | Up | |
Dodecanedioic acid | 1.109 | 483.2946 | 5.19 | pos | 0.108 | Up | |
MG(20:5(5Z,8Z,11Z,14Z,17Z)/0:0/0:0) | 1.246 | 377.2687 | 5.46 | pos | 0.003 | Up | |
PE(18:4(6Z,9Z,12Z,15Z)/P-16:0) | 1.168 | 678.4793 | 11.76 | pos | 0.013 | Up | |
PE(22:5(7Z,10Z,13Z,16Z,19Z)/P-18:0) | 1.006 | 742.5563 | 9.68 | pos | 0.101 | Up | |
Ginsenoside Rf | 1.316 | 835.4670 | 9.62 | neg | 0.047 | Up | |
Corosin | 1.071 | 499.3094 | 7.31 | neg | 0.023 | Up | |
Isothankunic acid | 1.052 | 503.3357 | 6.87 | neg | 0.138 | Up | |
3b,18b-3-Methoxy-11-oxo-12-oleanen-30-oic acid | 1.037 | 449.3432 | 6.77 | pos | 0.039 | Up | |
(3beta,17alpha,23R)-17,23-Epoxy-3,29-dihydroxy-27-norlanost-8-ene-15,24-dione | 1.032 | 473.3271 | 5.63 | pos | 0.024 | Up | |
Melilotoside A | 1.012 | 555.4047 | 8.64 | pos | 0.872 | Up | |
Cer(d18:0/14:0) | 1.079 | 512.5041 | 10.90 | pos | 0.302 | Up | |
Nutriacholic acid | 1.172 | 355.2644 | 6.74 | pos | 0.422 | Up | |
3alpha,7alpha,12alpha,25-Tetrahydroxy-5beta-cholestane-24-one | 1.155 | 492.3651 | 5.94 | pos | 0.034 | Up | |
Polyporusterone F | 1.102 | 463.3456 | 6.69 | pos | 0.142 | Up | |
7-dehydrocholesterol | 1.225 | 385.3575 | 10.47 | pos | 0.006 | Up | |
22,23-Dihydroergosterol | 1.173 | 399.3631 | 10.65 | pos | 0.021 | Up | |
Aginoside progenin | 1.216 | 805.4525 | 9.62 | pos | 0.162 | Up | |
Organic acids and derivatives | Indicaxanthin | 1.226 | 353.1004 | 4.33 | neg | 0.017 | Up |
2-octenoylglycine | 1.195 | 232.1553 | 13.45 | pos | 0.011 | Up | |
D-Pipecolic acid | 1.192 | 130.0868 | 0.59 | pos | 0.063 | Up | |
5-Aminopentanoic acid | 1.188 | 118.0867 | 0.87 | pos | 0.139 | Up | |
D-Lysine | 1.106 | 147.1136 | 0.59 | pos | 0.126 | Up | |
5-octenoylglycine | 1.138 | 232.1553 | 12.58 | pos | 0.023 | Up | |
Tryptophyl-Threonine | 1.019 | 633.2607 | 3.01 | pos | 0.084 | Up | |
Colon | |||||||
Lipids and lipid-like molecules | 2-Octenoic acid | 1.255 | 283.1911 | 7.19 | neg | 0.052 | Up |
16-Oxoandrostenediol | 1.196 | 305.2119 | 7.77 | pos | 0.108 | Up | |
LysoPE(18:0/0:0) | 1.019 | 480.3089 | 8.97 | neg | 0.073 | Down | |
4,4-Dimethylcholesta-8,14,24-trienol | 1.098 | 411.3627 | 8.12 | pos | 0.029 | Down | |
5a-Cholestane-3a,7a,12a,25-tetrol | 1.058 | 459.3409 | 11.20 | pos | 0.032 | Down | |
2-Deoxybrassinolide | 1.279 | 463.3410 | 8.74 | neg | 0.009 | Down | |
Organic acids and derivatives | L-2-Amino-3-(1-pyrazolyl)propanoic acid | 1.178 | 154.0620 | 0.64 | neg | 0.024 | Up |
(S)-9-Hydroxy-10-undecenoic acid | 1.140 | 245.1391 | 4.39 | neg | 0.053 | Up | |
3-Oxodecanoic acid | 1.080 | 231.1236 | 3.86 | neg | 0.042 | Up | |
