2013
Lactate preserves neuronal metabolism and function following antecedent recurrent hypoglycemia
Herzog RI, Jiang L, Herman P, Zhao C, Sanganahalli BG, Mason GF, Hyder F, Rothman DL, Sherwin RS, Behar KL. Lactate preserves neuronal metabolism and function following antecedent recurrent hypoglycemia. Journal Of Clinical Investigation 2013, 123: 1988-1998. PMID: 23543056, PMCID: PMC3638906, DOI: 10.1172/jci65105.Peer-Reviewed Original ResearchConceptsAntecedent recurrent hypoglycemiaRecurrent hypoglycemiaHypoglycemic conditionsIntensive insulin therapyTight glycemic controlType 2 diabetesInsulin therapyGlycemic controlBrain metabolismElevated lactateNeuronal metabolismRodent modelsNeuronal activityGlucose metabolismHypoglycemiaLactate uptakeNeuronal functionType 1Metabolic regulatorOxidative capacityModest incrementLactateMetabolismUnexpected findingBrain
2001
Differential increase in cerebral cortical glucose oxidative metabolism during rat postnatal development is greater in vivo than in vitro
Novotny E, Ariyan C, Mason G, O’Reilly J, Haddad G, Behar K. Differential increase in cerebral cortical glucose oxidative metabolism during rat postnatal development is greater in vivo than in vitro. Brain Research 2001, 888: 193-202. PMID: 11150475, DOI: 10.1016/s0006-8993(00)03051-1.Peer-Reviewed Original ResearchConceptsGlucose oxidative metabolismNeocortical slicesOxidative metabolismRat postnatal developmentCortical glutamateCerebral cortexCortex maturesPostnatal dayPostnatal developmentAge groupsCortexMitochondrial TCA cycleGreater increaseVivoGlucose oxidationTCA cycle fluxDifferential increaseAcid extractsMetabolismSlicesDeafferentiationCycle fluxRats
1995
Simultaneous Determination of the Rates of the TCA Cycle, Glucose Utilization, α-Ketoglutarate/Glutamate Exchange, and Glutamine Synthesis in Human Brain by NMR
Mason G, Gruetter R, Rothman D, Behar K, Shulman R, Novotny E. Simultaneous Determination of the Rates of the TCA Cycle, Glucose Utilization, α-Ketoglutarate/Glutamate Exchange, and Glutamine Synthesis in Human Brain by NMR. Cerebrovascular And Brain Metabolism Reviews 1995, 15: 12-25. PMID: 7798329, DOI: 10.1038/jcbfm.1995.2.Peer-Reviewed Original Research
1994
2D 1H spectroscopic imaging of the human brain at 4.1 T
Hetherington H, Pan J, Mason G, Ponder S, Twieg D, Deutsch G, Mountz J, Pohost G. 2D 1H spectroscopic imaging of the human brain at 4.1 T. Magnetic Resonance In Medicine 1994, 32: 530-534. PMID: 7997121, DOI: 10.1002/mrm.1910320417.Peer-Reviewed Original Research