Table 2.
Putative LMSD ID of lipids with the highest fold change in the MetS group.
| Feature ID | Observed m/z | Log2 Fold Change | p -Value |
Putative ID *
(Category) |
Main Class (Abbrev. Chains) |
| 5617 | 771.5399 | 4.076 | 0.016 | Glycerolipids | Triradylglycerols (TG 12:0_12:0_22:3) |
| 1432 | 558.4388 | 3.477 | 0.033 | Glycerophospholipids | Oxid. glycerophospholipids (LPC 0:0/20:4;O) |
| 4631 | 665.7446 | 3.367 | 0.025 | Glycerolipids | Diradylglycerols (DG 19:0_20:0) |
| 4799 | 680.7542 | 3.333 | 0.032 | Sphingolipids | Ceramides (Cer 18:1;O3/24:0;O) |
| 6916 | 989.5998 | 3.326 | 0.030 | Glycerolipids | Triradylglycerols (TG 19:1_22:6_22:6) |
| 4688 | 672.6672 | 3.326 | 0.042 | Glycerophospholipids | Glycerophosphoethanolamines (PE P-16:0/16:1) |
| 3675 | 571.3263 | 3.261 | 0.039 | Fatty Acyls | Diradylglycerols (DG 13:0_20:5) |
| 5044 | 700.6979 | 3.252 | 0.022 | Glycerophospholipids | Glycerophosphocholines (PC P-16:0/15:1) |
| 5270 | 724.7805 | 3.244 | 0.025 | Sphingolipids | Ceramides (Cer 18:1;O3/26:0;O2) |
| 5266 | 724.4458 | 3.231 | 0.007 | Glycerophospholipids | Glycerophosphocholines (PC 12:0_20:4) |
| 6454 | 905.5635 | 3.216 | 0.035 | Glycerolipids | Triradylglycerols (TG 18:3_18:3_20:0) |
| 5128 | 709.7706 | 3.201 | 0.029 | Glycerolipids | Diradylglycerols (DG 21:0_22:6) |
| 5129 | 710.1051 | 3.158 | 0.034 | Polyketides | Flavonoids |
| 7315 | 1371.8158 | 3.127 | 0.007 | Sphingolipids | Neutral glycosphingolipids (Hex(3)-HexNAc-Fuc-Cer 34:1;O2) |
| 4442 | 651.0691 | 3.104 | 0.033 | Polyketides | Flavonoids |
| 1490 | 531.4196 | 3.103 | 0.015 | Fatty Acyls | Fatty esters (FA 36:2) |
| 5383 | 739.1213 | 3.094 | 0.026 | Polyketides | Flavonoids |
| 4961 | 695.0953 | 3.077 | 0.032 | Polyketides | Flavonoids |
| 4980 | 695.7639 | 3.059 | 0.033 | Fatty Acyls | Fatty amides |
| 4982 | 696.0981 | 3.045 | 0.033 | Polyketides | Flavonoids |
* Putative ID derived from LIPID MAPS® Structure Database (LMSD) utilizing observed m/z.