2022
Liver metabolomics identifies bile acid profile changes at early stages of alcoholic liver disease in mice
Charkoftaki G, Tan WY, Berrios-Carcamo P, Orlicky DJ, Golla JP, Garcia-Milian R, Aalizadeh R, Thomaidis NS, Thompson DC, Vasiliou V. Liver metabolomics identifies bile acid profile changes at early stages of alcoholic liver disease in mice. Chemico-Biological Interactions 2022, 360: 109931. PMID: 35429548, PMCID: PMC9364420, DOI: 10.1016/j.cbi.2022.109931.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsBile Acids and SaltsEthanolLiverLiver Diseases, AlcoholicMetabolomicsMiceMice, Inbred C57BLConceptsAlcoholic liver diseaseEthanol-consuming miceAlcohol consumptionLiver diseaseDevelopment of ALDBile acid changesChronic alcohol drinkingChronic alcohol consumptionLieber-DeCarli dietAlcohol-induced alterationsGlobal healthcare problemBile acid biosynthesisAlcohol drinkingLiver histopathologyTissue injuryClinical consequencesUntargeted metabolomics analysisEarly stagesComplex pathologyMinimal changesUntargeted metabolomics approachEarly onsetHealthcare problemMiceLiver
2019
Integrated multi-omics approach reveals a role of ALDH1A1 in lipid metabolism in human colon cancer cells
Charkoftaki G, Thompson DC, Golla JP, Garcia-Milian R, Lam TT, Engel J, Vasiliou V. Integrated multi-omics approach reveals a role of ALDH1A1 in lipid metabolism in human colon cancer cells. Chemico-Biological Interactions 2019, 304: 88-96. PMID: 30851239, PMCID: PMC7988342, DOI: 10.1016/j.cbi.2019.02.030.Peer-Reviewed Original ResearchHepatic metabolic adaptation in a murine model of glutathione deficiency
Chen Y, Golla S, Garcia-Milian R, Thompson DC, Gonzalez FJ, Vasiliou V. Hepatic metabolic adaptation in a murine model of glutathione deficiency. Chemico-Biological Interactions 2019, 303: 1-6. PMID: 30794799, PMCID: PMC6743730, DOI: 10.1016/j.cbi.2019.02.015.Peer-Reviewed Original ResearchConceptsCellular non-protein thiolsMetabolic adaptationGlutamate-cysteine ligase modifier subunitNon-protein thiolsHepatic metabolic adaptationCellular redoxGlobal profilingGSH homeostasisModifier subunitLiver developmentBiochemical mechanismsMetabolic homeostasisAmino acidsGclm null miceDefense mechanismsEnvironmental insultsOxidative damageFatty liver developmentNull miceSpectrum of changesNucleic acidsMetabolic signaturesPivotal roleHomeostasisGlutathione deficiency
2017
Transcriptomic analysis and plasma metabolomics in Aldh16a1-null mice reveals a potential role of ALDH16A1 in renal function
Charkoftaki G, Chen Y, Han M, Sandoval M, Yu X, Zhao H, Orlicky DJ, Thompson DC, Vasiliou V. Transcriptomic analysis and plasma metabolomics in Aldh16a1-null mice reveals a potential role of ALDH16A1 in renal function. Chemico-Biological Interactions 2017, 276: 15-22. PMID: 28254523, PMCID: PMC5725231, DOI: 10.1016/j.cbi.2017.02.013.Peer-Reviewed Original ResearchMeSH KeywordsAldehyde DehydrogenaseAnimalsDown-RegulationGene Expression ProfilingKidneyLipidsMetabolomicsMiceMice, Inbred C57BLMice, KnockoutMonocarboxylic Acid TransportersMultidrug Resistance-Associated ProteinsMutation, MissenseSequence Analysis, RNASodium-Phosphate Cotransporter Proteins, Type IUp-RegulationConceptsUric acid homeostasisPlasma metabolomicsElevated serum uric acid levelsSerum uric acid levelsDistal convoluted tubule cellsAcid homeostasisUric acid levelsZone 3 hepatocytesConvoluted tubule cellsSingle nucleotide variantsRenal functionKO miceLipid profileKnockout miceMissense single nucleotide variantsTubule cellsRNA-seq analysisKidneyMouse linesAcid levelsMicePotential roleLipid metabolic processMetabolomic analysisCellular lipids
2014
Improved drug therapy: triangulating phenomics with genomics and metabolomics
Monte AA, Brocker C, Nebert DW, Gonzalez FJ, Thompson DC, Vasiliou V. Improved drug therapy: triangulating phenomics with genomics and metabolomics. Human Genomics 2014, 8: 16. PMID: 25181945, PMCID: PMC4445687, DOI: 10.1186/s40246-014-0016-9.Peer-Reviewed Original Research