Featured Publications
A large-scale analysis of targeted metabolomics data from heterogeneous biological samples provides insights into metabolite dynamics
Lee HJ, Kremer DM, Sajjakulnukit P, Zhang L, Lyssiotis CA. A large-scale analysis of targeted metabolomics data from heterogeneous biological samples provides insights into metabolite dynamics. Metabolomics 2019, 15: 103. PMID: 31289941, PMCID: PMC6616221, DOI: 10.1007/s11306-019-1564-8.Peer-Reviewed Original Research
2019
Hydrogen sulfide perturbs mitochondrial bioenergetics and triggers metabolic reprogramming in colon cells
Libiad M, Vitvitsky V, Bostelaar T, Bak DW, Lee HJ, Sakamoto N, Fearon E, Lyssiotis CA, Weerapana E, Banerjee R. Hydrogen sulfide perturbs mitochondrial bioenergetics and triggers metabolic reprogramming in colon cells. Journal Of Biological Chemistry 2019, 294: 12077-12090. PMID: 31213529, PMCID: PMC6690701, DOI: 10.1074/jbc.ra119.009442.Peer-Reviewed Original ResearchConceptsSulfide quinone oxidoreductaseSulfide oxidation pathwayElectron transfer chainColon epithelial cellsMetabolic reprogrammingGlutamine-dependent reductive carboxylationMitochondrial bioenergeticsMitochondrial sulfide oxidation pathwayCentral carbon metabolismEpithelial cellsHost-microbiome interfaceS oxidation pathwayCarbon metabolismHuman colonic cryptsOxidation pathwayPathway enzymesCellular bioenergeticsGut microbial metabolismStress responseMicrobial metabolismTransfer chainReductive carboxylationReductive shiftOxygen consumption rateQuinone oxidoreductase