2024
Presynaptic terminal integrity is associated with glucose metabolism in Parkinson’s disease
Wang W, Wang Y, Xu L, Liu X, Hu Y, Li J, Huang Q, Ren S, Huang Y, Guan Y, Li Y, Hua F, Ye Q, Xie F. Presynaptic terminal integrity is associated with glucose metabolism in Parkinson’s disease. European Journal Of Nuclear Medicine And Molecular Imaging 2024, 52: 1510-1519. PMID: 39572432, DOI: 10.1007/s00259-024-06993-3.Peer-Reviewed Original ResearchPositron emission tomographyDopamine transporterSynaptic densityGlucose metabolismDopamine transporter availabilityPD patientsPost-commissural caudateParkinson's diseaseReduced synaptic densityAssociated with glucose metabolismDopaminergic transporterMethodsA totalHealthy controlsSynaptic vesicle protein 2PatientsEmission tomographyCaudatePD groupMetabolic patternsTerminal integrityProtein 2DiseaseNC groupCaudate regionsMetabolism
2020
Improving the Diagnosis of Phenylketonuria by Using a Machine Learning–Based Screening Model of Neonatal MRM Data
Zhu Z, Gu J, Genchev G, Cai X, Wang Y, Guo J, Tian G, Lu H. Improving the Diagnosis of Phenylketonuria by Using a Machine Learning–Based Screening Model of Neonatal MRM Data. Frontiers In Molecular Biosciences 2020, 7: 115. PMID: 32733913, PMCID: PMC7358370, DOI: 10.3389/fmolb.2020.00115.Peer-Reviewed Original ResearchNerve developmentCommon genetic metabolic disorderShanghai Children's HospitalMetabolic patternsLogistic regression analysis modelNewborn Screening CenterPositive predictive valueGenetic metabolic disordersPediatric patientsChildren's HospitalPatient recallMetabolic disordersScreening centerHealth providersPredictive valueDiagnosis of phenylketonuriaScreening methodDevelopmental delayFalse positive rateRegression analysis modelHigh false positive ratePhenylketonuriaPatientsHospitalScreening data
2018
Deuterium metabolic imaging (DMI) for MRI-based 3D mapping of metabolism in vivo
De Feyter HM, Behar KL, Corbin ZA, Fulbright RK, Brown PB, McIntyre S, Nixon TW, Rothman DL, de Graaf RA. Deuterium metabolic imaging (DMI) for MRI-based 3D mapping of metabolism in vivo. Science Advances 2018, 4: eaat7314. PMID: 30140744, PMCID: PMC6105304, DOI: 10.1126/sciadv.aat7314.Peer-Reviewed Original ResearchConceptsOral intakeMetabolic imagingGlucose uptakeHigh-grade brain tumorsRat glioma modelPositron emission tomography (PET) detectionSimilar metabolic patternMetabolic imaging techniquesDeuterium metabolic imagingHigher glucose uptakeGlucose analog 2FDG-PETF-fluoroIntravenous infusionBrain tumorsGlioma modelGlucose metabolismNormal brainTomography detectionAnimal modelsMagnetic resonance spectroscopicTumor tissueHuman liverMetabolic patternsNoninvasive approach
2002
Residual cerebral activity and behavioural fragments can remain in the persistently vegetative brain
Schiff N, Ribary U, Moreno D, Beattie B, Kronberg E, Blasberg R, Giacino J, McCagg C, Fins J, Llinás R, Plum F. Residual cerebral activity and behavioural fragments can remain in the persistently vegetative brain. Brain 2002, 125: 1210-1234. PMID: 12023311, DOI: 10.1093/brain/awf131.Peer-Reviewed Original ResearchConceptsPersistent vegetative stateCortical metabolismCerebral metabolismUnique metabolic patternsPersistent vegetative state patientsCerebral regionsResponse to sensory stimulationConscious brain functionGamma-band activityParamedian thalamusPathology reportsFDG-PETAnoxic injuryGlobal metabolic rateCorticothalamic networksMultifocal brain injuriesMetabolic activityMetabolic ratePartial functional integrityPatientsNeuronal islandsEmission tomographyBrain metabolismIsolated brain regionsMetabolic patterns
2000
Engineering a Living Cell to Desired Metabolite Concentrations and Fluxes: Pathways with Multifunctional Enzymes
Kholodenko B, Westerhoff H, Schwaber J, Cascante M. Engineering a Living Cell to Desired Metabolite Concentrations and Fluxes: Pathways with Multifunctional Enzymes. Metabolic Engineering 2000, 2: 1-13. PMID: 10935931, DOI: 10.1006/mben.1999.0132.Peer-Reviewed Original ResearchConceptsMultifunctional enzymeRest of metabolismMetabolic engineeringMetabolic control analysisCellular pathwaysCellular metabolismMolecular geneticsCellular enzymesLiving cellsEnzymeMetabolismPathwayGeneticsMachineryMetabolic patternsEnzyme concentrationSingle intermediateModulationCellsMetabolite concentrationsPatterns
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