2007
Glutamatergic and GABAergic Neurotransmitter Cycling and Energy Metabolism in Rat Cerebral Cortex during Postnatal Development
Chowdhury G, Patel AB, Mason GF, Rothman DL, Behar KL. Glutamatergic and GABAergic Neurotransmitter Cycling and Energy Metabolism in Rat Cerebral Cortex during Postnatal Development. Cerebrovascular And Brain Metabolism Reviews 2007, 27: 1895-1907. PMID: 17440492, DOI: 10.1038/sj.jcbfm.9600490.Peer-Reviewed Original ResearchMeSH KeywordsAcetatesAlgorithmsAmino AcidsAnimalsBlood GlucoseBrain ChemistryCerebral CortexCitric Acid CycleData Interpretation, StatisticalEnergy MetabolismGamma-Aminobutyric AcidGlucoseGlutamic AcidKineticsMagnetic Resonance SpectroscopyMaleNeurogliaNeuronsNeurotransmitter AgentsRatsRats, Sprague-DawleyConceptsNeurotransmitter cyclingThree-compartment metabolic modelEnergy metabolismRat cerebral cortexUrethane-anesthetized ratsPostnatal day 10Gamma-aminobutyric acidGABA neuronsTCA cycle fluxCerebral cortexAdult cortexPostnatal developmentDay 10Oxidative energy metabolismCycle fluxIndividual neuronsAcid levelsContribution of glutamatergicGrowth spurtNeuronsTricarboxylic acid cycle fluxAmino acid levelsTotal cyclingTime courseCortex
2006
Neuronal–Glial Glucose Oxidation and Glutamatergic–GABAergic Function
Hyder F, Patel AB, Gjedde A, Rothman DL, Behar KL, Shulman RG. Neuronal–Glial Glucose Oxidation and Glutamatergic–GABAergic Function. Cerebrovascular And Brain Metabolism Reviews 2006, 26: 865-877. PMID: 16407855, DOI: 10.1038/sj.jcbfm.9600263.Peer-Reviewed Original ResearchConceptsGamma-amino butyric acid (GABA) neuronsNeuronal glucose oxidationGlutamate-glutamine cyclingRelease of lactateGlucose oxidationNeuronal oxidationGlial uptakeGABAergic neuronsGlutamate uptakeGliaNeuronsGlycolytic ATPLactateGlucoseTotal glucoseVivo rateIsoelectricityCulture studiesATPNeurotransmittersUptake
1998
Vigabatrin increases human brain homocarnosine and improves seizure control
Petroff O, Mattson R, Behar K, Hyder F, Rothman D. Vigabatrin increases human brain homocarnosine and improves seizure control. Annals Of Neurology 1998, 44: 948-952. PMID: 9851440, DOI: 10.1002/ana.410440614.Peer-Reviewed Original ResearchConceptsGamma-aminobutyric acidSeizure controlGABA concentrationAddition of vigabatrinLow-dose vigabatrinImproved seizure controlMean GABA concentrationAntiepileptic drug vigabatrinInhibitory neuromodulatorDaily doseGABAergic neuronsGABA levelsLarge dosesHomocarnosine concentrationsVigabatrinDrug vigabatrinHomocarnosinePatientsHuman brainMagnetic resonance spectroscopyControlNeuromodulatorsNeuronsDoseDoses
1997
Homocarnosine and the measurement of neuronal pH in patients with epilepsy
Rothman D, Behar K, Prichard J, Petroff O. Homocarnosine and the measurement of neuronal pH in patients with epilepsy. Magnetic Resonance In Medicine 1997, 38: 924-929. PMID: 9402193, DOI: 10.1002/mrm.1910380611.Peer-Reviewed Original Research