2025
Mapping pesticide-induced metabolic alterations in human gut bacteria
Chen L, Yan H, Di S, Guo C, Zhang H, Zhang S, Gold A, Wang Y, Hu M, Wu D, Johnson C, Wang X, Zhu J. Mapping pesticide-induced metabolic alterations in human gut bacteria. Nature Communications 2025, 16: 4355. PMID: 40348778, PMCID: PMC12065874, DOI: 10.1038/s41467-025-59747-6.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsBacteriaFemaleGastrointestinal MicrobiomeHumansLipid MetabolismMaleMiceMice, Inbred C57BLPesticidesConceptsModulating gut microbiota compositionGut bacteria speciesGut microbial speciesHuman gut bacteriaGut microbiota compositionGut bacterial metabolismPesticide exposureHost healthGut bacteriaMicrobiota compositionMicrobial speciesBacterial metabolismBacteria speciesMolecular mechanismsComprehensive atlasLipid metabolismGutIn Vivo Mouse ModelPesticidesHostMetabolismSpeciesInteractive atlasMouse modelMetabolic changes
2012
Novel metabolites and roles for α-tocopherol in humans and mice discovered by mass spectrometry–based metabolomics
Johnson CH, Slanař O, Krausz KW, Kang DW, Patterson AD, Kim JH, Luecke H, Gonzalez FJ, Idle JR. Novel metabolites and roles for α-tocopherol in humans and mice discovered by mass spectrometry–based metabolomics. American Journal Of Clinical Nutrition 2012, 96: 818-830. PMID: 22952181, PMCID: PMC3441109, DOI: 10.3945/ajcn.112.042929.Peer-Reviewed Original ResearchMeSH KeywordsAdolescentAdultalpha-TocopherolAmino AcidsAnimalsCholesterolChromansChromatography, High Pressure LiquidFemaleGlucuronidesHumansLiverMaleMetabolomicsMiceMice, Inbred C57BLMolecular StructureSpecies SpecificitySpectrometry, Mass, Electrospray IonizationTaurineVitamin E DeficiencyYoung AdultConceptsVitamin EUrinary metabolitesMass spectrometry-based metabolomicsNovel urinary metaboliteLiver fatty acidLiver cholesterolC57BL/6 miceChronic diseasesClinical trialsΑ-tocopherolMouse modelNovel metabolitesVitamin E.Human volunteersDietary supplementsUltraperformance liquid chromatographyMiceSerum samplesInterindividual variationLiver samplesDosingSerumUrineFatty acidsMetabolites
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