#METABOLOMICS WORKBENCH krjonscher_20220420_101721_mwtab.txt DATATRACK_ID:3209 STUDY_ID:ST002191 ANALYSIS_ID:AN003586 PROJECT_ID:PR001389 VERSION 1 CREATED_ON June 2, 2022, 5:46 pm #PROJECT PR:PROJECT_TITLE Protective effects of maternal PQQ on hepatic lipid metabolism throughout the PR:PROJECT_TITLE lifespan PR:PROJECT_TYPE Diet study and fetal programming PR:PROJECT_SUMMARY Maternal obesity and consumption of a high-fat diet significantly elevate risk PR:PROJECT_SUMMARY for pediatric non-alcoholic fatty liver disease (NAFLD), affecting 10% of PR:PROJECT_SUMMARY children in the US. Almost half of these children are diagnosed with PR:PROJECT_SUMMARY nonalcoholic steatohepatitis (NASH), a leading etiology for liver transplant. PR:PROJECT_SUMMARY Animal models show that signs of liver injury and perturbed lipid metabolism PR:PROJECT_SUMMARY asso-ciated with NAFLD begin in utero; however, safe dietary therapeutics to PR:PROJECT_SUMMARY blunt developmental programming of NAFLD are unavailable. Using a mouse model of PR:PROJECT_SUMMARY maternal Western-style diet (WD), we previously showed that pyrroloquinoline PR:PROJECT_SUMMARY quinone (PQQ), a potent dietary antioxidant, protected offspring of WD-fed dams PR:PROJECT_SUMMARY from development of NAFLD and NASH. Here, we used untargeted mass PR:PROJECT_SUMMARY spectrometry-based lipidomics to delineate lipotoxic effects of WD on offspring PR:PROJECT_SUMMARY liver and identify lipid targets of PQQ. PQQ exposure during pregnancy altered PR:PROJECT_SUMMARY hepatic lipid profiles of WD-exposed offspring, upregulating peroxisome PR:PROJECT_SUMMARY proliferator-activated receptor (PPAR) α signaling and mitochondrial fatty acid PR:PROJECT_SUMMARY oxidation to markedly attenuate triglyceride accumulation beginning in utero. PR:PROJECT_SUMMARY Surprisingly, the abundance of very long-chain ceramides, important in promoting PR:PROJECT_SUMMARY gut barrier and hepatic function, was significantly elevated in PQQ-treated PR:PROJECT_SUMMARY offspring. PQQ exposure reduced the hepatic PR:PROJECT_SUMMARY phosphatidylcho-line/phosphatidylethanolamine (PC/PE) ratio in WD-fed offspring PR:PROJECT_SUMMARY and improved glucose toler-ance. Notably, levels of protective n − 3 PR:PROJECT_SUMMARY polyunsaturated fatty acids (PUFAs) were elevated in offspring exposed to PQQ, PR:PROJECT_SUMMARY beginning in utero, and the increase in n − 3 PUFAs persisted into adulthood. PR:PROJECT_SUMMARY Our findings suggest that PQQ supplementation during gestation and lactation PR:PROJECT_SUMMARY augments pathways involved in the biosynthesis of long-chain fatty acids and PR:PROJECT_SUMMARY plays a unique role in modifying specific bioactive lipid species critical for PR:PROJECT_SUMMARY protection against NAFLD risk in later life. PR:INSTITUTE University of Oklahoma Health Sciences Center PR:DEPARTMENT Biochemistry and Molecular Biology, Harold Hamm Diabetes Center PR:LABORATORY Jonscher PR:LAST_NAME Jonscher PR:FIRST_NAME Karen PR:ADDRESS 975 NE 10th Street BRC-N 362A, Oklahoma City, OK, 73104, USA PR:EMAIL karen-jonscher@ouhsc.edu PR:PHONE 3032294620 PR:FUNDING_SOURCE NIDDK #STUDY ST:STUDY_TITLE Amelioration of developmental programming of NAFLD in fetal liver using PQQ ST:STUDY_TYPE Diet and PQQ treatment ST:STUDY_SUMMARY Maternal obesity and consumption of a high-fat diet significantly elevate risk ST:STUDY_SUMMARY for pediatric non-alcoholic fatty liver disease (NAFLD), affecting 10% of ST:STUDY_SUMMARY children in the US. Almost half of these children are diagnosed with ST:STUDY_SUMMARY nonalcoholic steatohepatitis (NASH), a leading etiology for liver transplant. ST:STUDY_SUMMARY Animal models show that signs of liver injury and perturbed lipid metabolism ST:STUDY_SUMMARY asso-ciated with NAFLD begin in utero; however, safe dietary therapeutics to ST:STUDY_SUMMARY blunt developmental programming of NAFLD are unavailable. Using a mouse model of ST:STUDY_SUMMARY maternal Western-style diet (WD), we previously showed that pyrroloquinoline ST:STUDY_SUMMARY quinone (PQQ), a potent dietary antioxidant, protected offspring of WD-fed dams ST:STUDY_SUMMARY from development of NAFLD and NASH. Here, we used untargeted mass ST:STUDY_SUMMARY spectrometry-based lipidomics to delineate lipotoxic effects of WD on offspring ST:STUDY_SUMMARY liver and identify lipid targets of PQQ. PQQ exposure during pregnancy altered ST:STUDY_SUMMARY hepatic lipid profiles of WD-exposed offspring, upregulating peroxisome ST:STUDY_SUMMARY proliferator-activated receptor (PPAR) α signaling and mitochondrial fatty acid ST:STUDY_SUMMARY oxidation to markedly attenuate triglyceride accumulation beginning in utero. ST:STUDY_SUMMARY Surprisingly, the abundance of very long-chain ceramides, important in promoting ST:STUDY_SUMMARY gut barrier and hepatic function, was significantly elevated in PQQ-treated ST:STUDY_SUMMARY offspring. PQQ exposure reduced the hepatic ST:STUDY_SUMMARY phosphatidylcho-line/phosphatidylethanolamine (PC/PE) ratio in WD-fed offspring ST:STUDY_SUMMARY and improved glucose toler-ance. Notably, levels of protective n − 3 ST:STUDY_SUMMARY polyunsaturated fatty acids (PUFAs) were elevated in offspring exposed to PQQ, ST:STUDY_SUMMARY beginning in utero, and the increase in n − 3 PUFAs persisted into adulthood. ST:STUDY_SUMMARY Our findings suggest that PQQ supplementation during gestation and lactation ST:STUDY_SUMMARY augments pathways involved in the biosynthesis of long-chain fatty acids and ST:STUDY_SUMMARY plays a unique role in modifying specific bioactive lipid species critical for ST:STUDY_SUMMARY protection against NAFLD risk in later life. ST:INSTITUTE University of Oklahoma Health Sciences Center ST:DEPARTMENT Biochemistry and Molecular Biology, Harold Hamm Diabetes Center ST:LABORATORY Jonscher ST:LAST_NAME Jonscher ST:FIRST_NAME Karen ST:ADDRESS 975 NE 10th Street BRC-N 362A, Oklahoma City, OK, 73104, USA ST:EMAIL karen-jonscher@ouhsc.edu ST:PHONE 3032294620 ST:NUM_GROUPS 3 ST:TOTAL_SUBJECTS 9 ST:PUBLICATIONS Jonscher, et al FASEB J 2017; Friedman, et al Hepatol Commun 2018 #SUBJECT SU:SUBJECT_TYPE Mammal SU:SUBJECT_SPECIES Mus musculus SU:TAXONOMY_ID 10090 SU:AGE_OR_AGE_RANGE E18.5 SU:GENDER Male and female SU:ANIMAL_HOUSING Vivarium University of Colorado Anschutz Medical Campus SU:ANIMAL_LIGHT_CYCLE 12/12 SU:ANIMAL_FEED CH; D12450B; Research Diets, New Brunswick, NJ, USA or H.D D12451; Research SU:ANIMAL_FEED Diets SU:ANIMAL_WATER Water or treated with 1.25 mg/L PQQ #SUBJECT_SAMPLE_FACTORS: SUBJECT(optional)[tab]SAMPLE[tab]FACTORS(NAME:VALUE pairs separated by |)[tab]Raw file names and additional sample data SUBJECT_SAMPLE_FACTORS - F1421 Diet:CH SUBJECT_SAMPLE_FACTORS - F1433 Diet:CH SUBJECT_SAMPLE_FACTORS - F1429 Diet:CH SUBJECT_SAMPLE_FACTORS - F1422 Diet:HFD SUBJECT_SAMPLE_FACTORS - F1423 Diet:HFD SUBJECT_SAMPLE_FACTORS - F1430 Diet:HFD SUBJECT_SAMPLE_FACTORS - F929 Diet:HFDPQQ SUBJECT_SAMPLE_FACTORS - F931 Diet:HFDPQQ SUBJECT_SAMPLE_FACTORS - F936 Diet:HFDPQQ #COLLECTION CO:COLLECTION_SUMMARY Livers were excised and snap frozen then sent to the Metabolomics Core at the CO:COLLECTION_SUMMARY University of Colorado Anschutz Medical Campus for analysis following standard CO:COLLECTION_SUMMARY protocols. CO:SAMPLE_TYPE Liver CO:STORAGE_CONDITIONS -80℃ CO:COLLECTION_VIALS Cryotubes CO:STORAGE_VIALS Cryotubes #TREATMENT TR:TREATMENT_SUMMARY Dams were fed either chow (CH) or high fat diet (HFD), with or without PQQ in TR:TREATMENT_SUMMARY drinking water. TR:TREATMENT HFD and PQQ TR:TREATMENT_COMPOUND BioPQQ TR:TREATMENT_ROUTE Drinking water, ad libitem TR:TREATMENT_DOSE 1.25 mg/L TR:TREATMENT_DOSEDURATION 6 weeks TR:TREATMENT_VEHICLE drinking water #SAMPLEPREP SP:SAMPLEPREP_SUMMARY Tissue was homogenized and lipids extracted following standard protocols at the SP:SAMPLEPREP_SUMMARY Metabolomics Core at the University of Colorado Anschutz Medical Campus. SP:SAMPLEPREP_PROTOCOL_FILENAME Fetal_and_weanling_lipid_protocols.pdf #CHROMATOGRAPHY CH:CHROMATOGRAPHY_SUMMARY The analytical platform employed a Vanquish UHPLC system (Thermo Fisher CH:CHROMATOGRAPHY_SUMMARY Scientific, San Jose, CA, USA) coupled online to a Q Exactive mass spectrometer CH:CHROMATOGRAPHY_SUMMARY (Thermo Fisher Scientific, San Jose, CA, USA). Lipidomics analyses were CH:CHROMATOGRAPHY_SUMMARY performed as described in previous method papers and application notes. CH:CHROMATOGRAPHY_SUMMARY https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7640979/ CH:CHROMATOGRAPHY_SUMMARY https://www.haematologica.org/article/view/9990, CH:CHROMATOGRAPHY_SUMMARY https://www.haematologica.org/article/view/9990 CH:CHROMATOGRAPHY_SUMMARY https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7640979/, CH:CHROMATOGRAPHY_SUMMARY https://pubmed.ncbi.nlm.nih.gov/31119660/ CH:CHROMATOGRAPHY_TYPE Reversed phase CH:INSTRUMENT_NAME Thermo Vanquish CH:COLUMN_NAME Waters Acquity BEH HSS T3 (100 x 2.1mm, 1.8um) CH:METHODS_FILENAME Fetal_and_weanling_lipid_protocols.pdf #ANALYSIS AN:ANALYSIS_TYPE MS AN:ANALYSIS_PROTOCOL_FILE Fetal_and_weanling_lipid_protocols.pdf #MS MS:INSTRUMENT_NAME Thermo Q Exactive Orbitrap MS:INSTRUMENT_TYPE Orbitrap MS:MS_TYPE ESI MS:ION_MODE UNSPECIFIED MS:MS_COMMENTS See attached file #MS_METABOLITE_DATA MS_METABOLITE_DATA:UNITS Peak area MS_METABOLITE_DATA_START Samples F1421 F1433 F1429 F1422 F1423 F1430 F929 F931 F936 Factors Diet:CH Diet:CH Diet:CH Diet:HFD Diet:HFD Diet:HFD Diet:HFDPQQ Diet:HFDPQQ Diet:HFDPQQ Glycerol 3-phosphate 23390230 32925280 22763250 29917390 23291330 23950110 24928490 32463140 27458310 Ethanolamine phosphate 7162556 7897104 6115700 6433012 5415940 4941298 8574480 9321015 8473217 Sphingosine 199651 1326067 181624.9 310513 100147.4 215913.2 296365.2 265243.3 256977.8 sn-glycero-3-Phosphoethanolamine 6675782 10044500 10753160 6026332 10766020 5740242 4188019 5906350 3969156 Acetylcholine 13995600 10252860 17234240 12543550 15983760 10878590 9547160 12437810 12582080 acetyl-carnitine 191325100 143642000 194476500 168806000 140995200 178724700 170088500 172397000 132161600 propionyl-carnitine 16601520 11967100 14216720 15219030 13078460 19384790 11312310 10878240 11103520 butanoyl-l-carnitine 44690330 25018240 34747600 34905530 24325040 56124740 20079200 26987280 27555550 acyl-C4-OH 6517292 5076480 6811072 6975950 5176616 6468748 11470880 5703582 4198666 acyl-C5 40699420 28093110 32050840 36135380 22785080 59051340 14670400 45741990 42397380 acyl-C5:1 133743.1 161432 90893.81 146302.5 103164.9 143917.1 87242.57 136948.1 168099.5 acyl-C5-OH 1430665 1362407 1299455 1462531 1582467 1512601 1058045 1755152 1117115 hexanoyl-L-carnitine 15419870 14558190 19812480 16662830 7764304 19048460 9513203 11763970 12595920 L-octanoylcarnitine 3202333 3301356 4174105 2555053 1968351 3260072 1748617 1930174 2521519 octenoyl-l-carnitine 909322.2 310017 845498 759126.2 2020192 2163723 317605.3 622584.4 735405.1 O-Decanoyl-L-carnitine 923082.8 38577.05 734505.2 489099.4 883988 882292.9 339625.4 295051.3 580985.8 O-Decenoyl-L-carnitine 911473.3 346974.3 708712.8 459340.7 1083072 985780.8 195177.1 341390.8 707651 O-dodecenoyl-carnitine 237876.2 236.4534 134077.1 479597.6 905148.5 865658.8 95280.95 2747.911 376144.2 acyl-C18:2 39669.75 5418.3071 4888.7261 17254.9707 6836.019 5099.7544 17847.6191 3823.623 20174.3594 Hexanoic acid (caproate) 245259.1 185548.3 234116.9 198638.9 165109.7 206111.1 179336.4 201633.9 208105.4 Heptanoic acid 271714.6 195802.1 492508.7 242777.5 427410.6 329739.1 315814.4 269372.1 264909.6 Octanoic acid (caprylate) 1619485 973596.9 2507355 1397839 2275459 1865628 1592026 1477733 1269216 Nonanoic acid (pelargonate) 11769640 7349782 24109850 10031150 21800980 17172440 13260320 9760401 9587083 Decanoic acid (caprate) 6918562 5268190 11271380 5836652 9329692 8546555 7090460 6342300 6831002 Dodecanoic acid 3057294 2162777 5348204 2793558 4904217 3787218 3333989 2809897 3345415 Tetradecanoic acid 4541273 3490463 8638704 4106661 8179296 5020210 4752244 5251664 3938046 Hexadecanoic acid 69643220 49661200 73463350 56507180 77357110 55373960 51357140 56130160 53253840 Octadecanoic acid 326311.5 8173510 12226840 10628300 13608640 276409.4 8960799 9108203 8413819 Tetradecenoic acid 109162 38520.89 63713.89 34049.19 81995.48 36544.57 88669.73 52710.83 43416.4 Hexadecenoic acid 4231237 1392907 1923991 1636558 2810769 1564576 1963399 2330909 2096336 Octadecenoic acid 16304040 9394273 11360870 9431824 18551590 10991400 10081720 11006710 11733860 Linoleate 3267780 1188314 1570829 3246954 4272002 4210676 4197284 4982648 5113484 Octadecatrienoic acid 239906.9 97973.04 164665.7 249019.3 412693.4 351155.3 361706.9 522766.5 314048.2 Eicosapentaenoic acid 155221.2 148105.6 204982.5 170118.6 125878.9 198936.6 247297.4 195672.9 245980.3 Docosahexaenoic acid 2879609 3372777 3758820 2874249 2271199 3459187 4025628 4345042 4985176 Dodecanedioic acid 59626.71 98458.4 79373.37 52266.91 98709.41 82912.66 49303.3 80572.49 58293.36 (8Z-11Z-14Z)-Icosatrienoic acid 2110.469 171732.9 210308.9 218081.9 489104.8 301721.6 246702.1 302509.5 351880.2 (5Z-8Z-11Z-14Z-17Z)-Icosapentaenoic acid 155221.2 148105.6 204982.5 170118.6 125878.9 198936.6 247297.4 195672.9 245980.3 (7Z-10Z-13Z-16Z-19Z)-Docosa-7-10-13-16-19-pentaenoic acid 734525.8 542462.5 538314.2 439504.2 411331.7 438783.6 327121.2 616619.5 736874.4 alpha-tocopheronolactone 138637.7 198007.7 219184.4 130836.7 186752 174677.5 142490.1 156646.5 142643 dihydroxy-octadecanoic acid 221330.5 165038.9 234303.3 214901.8 309020.8 173280.5 175279.2 162061.5 180813.3 hydroxy-dodecanedioic acid 9919.655 25743.35 10677.34 8697.329 10168.47 10293.52 8885.859 12178.36 9698.655 dihydroxy-hexadecanoic acid 30191.84 54567.36 39577.47 14863 27503.73 24007.42 16490.03 30991.38 20472.73 trihydroxy-octadecenoic acid 805270 616753.4 935829.5 866411.7 868792.1 1030615 930512.3 803821.7 998309.2 epoxy-octadecanoic acid 26822.23 11489.33 31577.75 29422.07 29297.73 37791.91 31123.28 25382.42 27806.12 Taurocholate 321378.7 266144.5 441322.4 440002.7 3182788 555040.2 148899.8 292554 199945 Taurochenodeoxycholate 921805.6 832967.2 531612.3 575879.2 1591181 650936.4 392364.5 691029.5 356146.2 3alpha-12alpha-Dihydroxy-5beta-cholanate 14649.67 15265.93 11708.06 9135.409 8874.052 8364.816 10649.02 14941.53 10485.64 Sulfoglycolithocholate 0 678.5701 0 0 5374.861 0 1434.017 1205.688 0 13(S)-HODE 69856.35 40859.4 32867.13 45969.26 85070.42 42297.97 34855.14 42303.57 51671.45 11(R)-HPETE/Leukotriene B4 (isobars) 7774.799 6194.896 10703.55 2578.541 11900.89 2553.817 7692.484 5729.36 1769.658 Prostaglandin D2/Thromboxane A2 (isobars) 850237.3 479131.7 758861.6 607700.1 832710.2 539279.7 569598.4 699958.2 585292.7 Prostaglandin D3 (isobars) 40434.65 5618.348 17858.81 14490.56 21167.65 10868.68 15599.2 25468.05 17235.13 Prostaglandin G2 4938.058 6096.612 5749.274 8470.747 3905.257 5297.489 8906.157 3954.064 3195.785 2-3-Dinor-8-iso prostaglandin F2alpha 26386.77 8026.851 31529.31 30818.63 62379.54 40279.18 49007.34 30248.74 50255.06 Cholesterol sulfate 162040.3 307561.9 138002.4 120359.1 183922.8 128316.4 93357.49 240237.4 273525.8 Cortisol 272651.8 247049.6 877949 677864.4 548836.5 442543.8 370956.6 615611.2 80495.83 Cortisone 11282.64 2500.881 5146.375 1076.014 1585.059 701.1421 1069.543 5187.057 954.926 Mesterolone 4940404 3563484 3180736 3722214 2909801 4208940 3512462 5281398 5933758 N-hexadecanoyl-ethanolamine 199651 3312.854 3379.287 0 3472.577 4644.289 3228.104 4358.341 16421.81 N-(Hexadecanoyl)-ethanolamine 199651 3312.854 3379.287 0 3472.577 4644.289 3228.104 4358.341 16421.81 N-(5Z_8Z_11Z_14Z-docosatetraenoyl)-ethanolamine 79726.34 31923.84 154531.2 66392.94 144030 99757.94 82535.6 97474.28 78558.01 N-(11Z_14Z-eicosadienoyl)-ethanolamine 39215.15 33963.08 74663.99 24668.97 50729.55 78319.78 34723.76 76538.53 47670.55 N-(11Z-eicosaenoyl)-ethanolamine 120080 115658 253084.7 84015.61 221010 166172.2 98576.74 134137.9 117831.1 1-octadecanoyl-sn-glycero-3-phosphoethanolamine 1102096 1026850 1523640 2136127 1375354 1221809 1724315 1335478 1580276 1-hexadecanoyl-sn-glycero-3-phosphoethanolamine 227084.2 228044.2 285484.8 497414.6 330366.5 300965.6 442838.2 411312.4 414337.6 1-(9Z-octadecenoyl)-sn-glycero-3-phosphoethanolamine 73743.26 79435.08 107057.5 97023.18 137386.3 74781.5 121156.9 93377.6 120155.5 1-(5Z_8Z_11Z_14Z-eicosatetraenoyl)-sn-glycero-3-phosphoethanolamine 483921.2 297135.9 676183.1 564010.2 606736.4 596370.9 740908.5 376617.3 674146.9 1-(1Z-hexadecenyl)-sn-glycero-3-phosphoethanolamine 35891.33 111942.1 95614.87 101970.2 88937.23 26606.6 99336.54 140373.9 133463.7 3-pentadecanoyl-sn-glycero-1-phosphocholine 95279.81 123029.9 112119.6 190862.8 169505.4 205744.8 209584.5 226356.3 204751.6 3-hexadecanoyl-sn-glycero-1-phosphocholine 23456470 21985030 20823290 35985050 21634400 22114670 34862420 24818180 32520800 2-(9Z-octadecenoyl)-sn-glycero-3-phosphocholine 1377750 5670564 2243596 2219000 1228771 1285317 1429162 1127746 1086186 2-(5Z_8Z_11Z_14Z-eicosatetraenoyl)-sn-glycero-3-phosphocholine 149859.1 123789 246307.9 187883.7 254826.6 118547.3 217213.8 153300.3 200165 MS_METABOLITE_DATA_END #METABOLITES METABOLITES_START metabolite_name Glycerol 3-phosphate Ethanolamine phosphate Sphingosine sn-glycero-3-Phosphoethanolamine Acetylcholine acetyl-carnitine propionyl-carnitine butanoyl-l-carnitine acyl-C4-OH acyl-C5 acyl-C5:1 acyl-C5-OH hexanoyl-L-carnitine L-octanoylcarnitine octenoyl-l-carnitine O-Decanoyl-L-carnitine O-Decenoyl-L-carnitine O-dodecenoyl-carnitine acyl-C18:2 Hexanoic acid (caproate) Heptanoic acid Octanoic acid (caprylate) Nonanoic acid (pelargonate) Decanoic acid (caprate) Dodecanoic acid Tetradecanoic acid Hexadecanoic acid Octadecanoic acid Tetradecenoic acid Hexadecenoic acid Octadecenoic acid Linoleate Octadecatrienoic acid Eicosapentaenoic acid Docosahexaenoic acid Dodecanedioic acid (8Z-11Z-14Z)-Icosatrienoic acid (5Z-8Z-11Z-14Z-17Z)-Icosapentaenoic acid (7Z-10Z-13Z-16Z-19Z)-Docosa-7-10-13-16-19-pentaenoic acid alpha-tocopheronolactone dihydroxy-octadecanoic acid hydroxy-dodecanedioic acid dihydroxy-hexadecanoic acid trihydroxy-octadecenoic acid epoxy-octadecanoic acid Taurocholate Taurochenodeoxycholate 3alpha-12alpha-Dihydroxy-5beta-cholanate Sulfoglycolithocholate 13(S)-HODE 11(R)-HPETE/Leukotriene B4 (isobars) Prostaglandin D2/Thromboxane A2 (isobars) Prostaglandin D3 (isobars) Prostaglandin G2 2-3-Dinor-8-iso prostaglandin F2alpha Cholesterol sulfate Cortisol Cortisone Mesterolone N-hexadecanoyl-ethanolamine N-(Hexadecanoyl)-ethanolamine N-(5Z_8Z_11Z_14Z-docosatetraenoyl)-ethanolamine N-(11Z_14Z-eicosadienoyl)-ethanolamine N-(11Z-eicosaenoyl)-ethanolamine 1-octadecanoyl-sn-glycero-3-phosphoethanolamine 1-hexadecanoyl-sn-glycero-3-phosphoethanolamine 1-(9Z-octadecenoyl)-sn-glycero-3-phosphoethanolamine 1-(5Z_8Z_11Z_14Z-eicosatetraenoyl)-sn-glycero-3-phosphoethanolamine 1-(1Z-hexadecenyl)-sn-glycero-3-phosphoethanolamine 3-pentadecanoyl-sn-glycero-1-phosphocholine 3-hexadecanoyl-sn-glycero-1-phosphocholine 2-(9Z-octadecenoyl)-sn-glycero-3-phosphocholine 2-(5Z_8Z_11Z_14Z-eicosatetraenoyl)-sn-glycero-3-phosphocholine METABOLITES_END #END