2021
The soluble epoxide hydrolase inhibitor GSK2256294 decreases the proportion of adipose pro-inflammatory T cells
Mashayekhi M, Wanjalla CN, Warren CM, Simmons JD, Ghoshal K, Pilkinton M, Bailin SS, Gabriel CL, Pozzi A, Koethe JR, Brown NJ, Kalams SA, Luther JM. The soluble epoxide hydrolase inhibitor GSK2256294 decreases the proportion of adipose pro-inflammatory T cells. Prostaglandins And Other Lipid Mediators 2021, 158: 106604. PMID: 34922004, PMCID: PMC8742790, DOI: 10.1016/j.prostaglandins.2021.106604.Peer-Reviewed Original ResearchConceptsPro-inflammatory T cellsEpoxyeicosatrienoic acidsSoluble epoxide hydrolaseSystemic inflammationT cellsAdipose tissueSubcutaneous abdominal adipose tissueEnzyme soluble epoxide hydrolaseComplex immune environmentT cell profileAbdominal adipose tissuePrediabetic adultsImmune environmentObese individualsSEH inhibitionObese personsTumor necrosisObese animalsInflammationCrossover designCell profilesGSK2256294Epoxide hydrolaseCentral contributorTissueGSK2256294 Decreases sEH (Soluble Epoxide Hydrolase) Activity in Plasma, Muscle, and Adipose and Reduces F2-Isoprostanes but Does Not Alter Insulin Sensitivity in Humans
Luther JM, Ray J, Wei D, Koethe JR, Hannah L, DeMatteo A, Manning R, Terker AS, Peng D, Nian H, Yu C, Mashayekhi M, Gamboa J, Brown NJ. GSK2256294 Decreases sEH (Soluble Epoxide Hydrolase) Activity in Plasma, Muscle, and Adipose and Reduces F2-Isoprostanes but Does Not Alter Insulin Sensitivity in Humans. Hypertension 2021, 78: 1092-1102. PMID: 34455816, PMCID: PMC8429121, DOI: 10.1161/hypertensionaha.121.17659.Peer-Reviewed Original Research
2020
Skeletal Muscle Mitochondrial Dysfunction Is Present in Patients with CKD before Initiation of Maintenance Hemodialysis
Gamboa JL, Roshanravan B, Towse T, Keller CA, Falck AM, Yu C, Frontera WR, Brown NJ, Ikizler TA. Skeletal Muscle Mitochondrial Dysfunction Is Present in Patients with CKD before Initiation of Maintenance Hemodialysis. Clinical Journal Of The American Society Of Nephrology 2020, 15: 926-936. PMID: 32591419, PMCID: PMC7341789, DOI: 10.2215/cjn.10320819.Peer-Reviewed Original ResearchMeSH KeywordsAdipose TissueAdultAgedDynaminsFemaleGlomerular Filtration RateHumansMagnetic Resonance ImagingMagnetic Resonance SpectroscopyMaleMiddle AgedMitochondriaMuscle StrengthPhosphocreatinePhysical Functional PerformanceQuadriceps MuscleRenal DialysisRenal Insufficiency, ChronicSeverity of Illness IndexWalk TestConceptsMaintenance hemodialysisMarkers of inflammationAdipose tissue infiltrationOxidative stressPhysical performanceMitochondrial dysfunctionTissue infiltrationMitochondrial functionSkeletal muscle mitochondrial dysfunctionCKD stage 3Poor physical performanceSeverity of CKDMuscle mitochondrial dysfunctionIntermuscular adipose tissueSkeletal muscle biopsiesMagnetic resonance imagingWalk testHigh morbidityPhysical functionPhosphocreatine recoveryMultifactorial etiologyMuscle biopsyCKDHemodialysisPatients
2019
Adipose Tissue in Persons With HIV Is Enriched for CD4+ T Effector Memory and T Effector Memory RA+ Cells, Which Show Higher CD69 Expression and CD57, CX3CR1, GPR56 Co-expression With Increasing Glucose Intolerance
Wanjalla CN, McDonnell WJ, Barnett L, Simmons JD, Furch BD, Lima MC, Woodward BO, Fan R, Fei Y, Baker PG, Ram R, Pilkinton MA, Mashayekhi M, Brown NJ, Mallal SA, Kalams SA, Koethe JR. Adipose Tissue in Persons With HIV Is Enriched for CD4+ T Effector Memory and T Effector Memory RA+ Cells, Which Show Higher CD69 Expression and CD57, CX3CR1, GPR56 Co-expression With Increasing Glucose Intolerance. Frontiers In Immunology 2019, 10: 408. PMID: 30941121, PMCID: PMC6433850, DOI: 10.3389/fimmu.2019.00408.Peer-Reviewed Original ResearchConceptsHIV-negative controlsSubcutaneous adipose tissueT effector memoryAdipose tissueMemory CD45ROEffector memoryGlucose intoleranceMemory subsetsT cellsChronic T cell activationProgressive glucose intoleranceAdipose tissue inflammationT cell profileDistribution of CD4T cell expressionHigher CD69 expressionSimilar glucose toleranceT cell activationWhole adipose tissueCD4 ratioHIV infectionImmune senescenceGlucose toleranceHIV statusCardiometabolic diseases