2000
Human Brain β-Hydroxybutyrate and Lactate Increase in Fasting-Induced Ketosis
Pan J, Rothman D, Behar K, Stein D, Hetherington H. Human Brain β-Hydroxybutyrate and Lactate Increase in Fasting-Induced Ketosis. Cerebrovascular And Brain Metabolism Reviews 2000, 20: 1502-1507. PMID: 11043913, DOI: 10.1097/00004647-200010000-00012.Peer-Reviewed Original ResearchConceptsBHB levelsPlasma BHB levelsField magnetic resonance spectroscopyHigh-field magnetic resonance spectroscopyBrain lactateKetogenic dietCalcarine fissureNonfasted stateOccipital lobeHealthy adultsLactate increaseThird dayΒ-hydroxybutyrateKetosisBHB concentrationsBrainBHBGlucose phosphorylationLactate oxidationMagnetic resonance spectroscopy
1996
Human Brain γ‐Aminobutyric Acid Levels and Seizure Control Following Initiation of Vigabatrin Therapy
Petroff O, Behar K, Mattson R, Rothman D. Human Brain γ‐Aminobutyric Acid Levels and Seizure Control Following Initiation of Vigabatrin Therapy. Journal Of Neurochemistry 1996, 67: 2399-2404. PMID: 8931472, DOI: 10.1046/j.1471-4159.1996.67062399.x.Peer-Reviewed Original ResearchConceptsBrain GABA contentImproved seizure controlBrain GABA levelsSeizure controlVigabatrin treatmentGABA levelsDaily doseAntiepileptic drugsOccipital lobeBrain gamma-aminobutyric acid (GABA) concentrationsGABA concentrationHuman brain GABA levelsGABA contentGamma-aminobutyric acid concentrationΓ-aminobutyric acid (GABA) levelsComplex partial seizuresNovel antiepileptic drugBrain GABA concentrationsSeizure frequencyPartial seizuresVigabatrin therapySustained elevationHuman occipital lobeGABA synthesisAcid levelsHuman brain GABA levels rise after initiation of vigabatrin therapy but fail to rise further with increasing dose
Petroff O, Rothman D, Behar K, Mattson R. Human brain GABA levels rise after initiation of vigabatrin therapy but fail to rise further with increasing dose. Neurology 1996, 46: 1459-1463. PMID: 8628502, DOI: 10.1212/wnl.46.5.1459.Peer-Reviewed Original Research1H NMR Studies of Glucose Transport in the Human Brain
Gruetter R, Novotny† E, Boulware† S, Rothman* D, Shulman R. 1H NMR Studies of Glucose Transport in the Human Brain. Cerebrovascular And Brain Metabolism Reviews 1996, 16: 427-438. PMID: 8621747, DOI: 10.1097/00004647-199605000-00009.Peer-Reviewed Original Research
1994
Localized 13C NMR Spectroscopy in the Human Brain of Amino Acid Labeling from d‐[1‐13C]Glucose
Gruetter R, Novotny E, Boulware S, Mason G, Rothman D, Shulman G, Prichard J, Shulman R. Localized 13C NMR Spectroscopy in the Human Brain of Amino Acid Labeling from d‐[1‐13C]Glucose. Journal Of Neurochemistry 1994, 63: 1377-1385. PMID: 7931289, DOI: 10.1046/j.1471-4159.1994.63041377.x.Peer-Reviewed Original Research
1993
Early temporal variation of cerebral metabolites after human stroke. A proton magnetic resonance spectroscopy study.
Graham G, Blamire A, Rothman D, Brass L, Fayad P, Petroff O, Prichard J. Early temporal variation of cerebral metabolites after human stroke. A proton magnetic resonance spectroscopy study. Stroke 1993, 24: 1891-1896. PMID: 8248973, DOI: 10.1161/01.str.24.12.1891.Peer-Reviewed Original ResearchConceptsAcetyl-aspartate signalProton magnetic resonance spectroscopyCerebral infarctionProton magnetic resonance spectroscopy studyLactate signalAbundant leukocyte infiltrationAcetyl-aspartate peakNonhemorrhagic cerebral infarctionAcute cerebral infarctionDays of strokeMagnetic resonance spectroscopy studyContralateral normal brainClearance of lactateCreatine/phosphocreatineMagnetic resonance spectroscopyLong-term elevationLate deathsHuman strokeSubacute stageLeukocyte infiltrationChronic periodLesion volumeCerebral metabolitesInfarct zoneSecond examinationLocalized 1H NMR measurement of glucose consumption in the human brain during visual stimulation.
Chen W, Novotny E, Zhu X, Rothman D, Shulman R. Localized 1H NMR measurement of glucose consumption in the human brain during visual stimulation. Proceedings Of The National Academy Of Sciences Of The United States Of America 1993, 90: 9896-9900. PMID: 8234332, PMCID: PMC47679, DOI: 10.1073/pnas.90.21.9896.Peer-Reviewed Original ResearchConceptsCerebral metabolic rateGlucose levelsPhotic stimulationBrain glucose concentrationsGlucose metabolic ratePrimary visual cortexAverage maximum changeMetabolic rateVisual cortex regionsBrain glucoseCalcarine fissureVisual cortexGlucose changesLactate concentrationCortex regionsVisual stimulationStimulationGlucose concentrationHuman brainGlucose consumptionGlucose transportIndividual subjectsMinCortexLevels
1992
Proton magnetic resonance spectroscopy of cerebral lactate and other metabolites in stroke patients.
Graham G, Blamire A, Howseman A, Rothman D, Fayad P, Brass L, Petroff O, Shulman R, Prichard J. Proton magnetic resonance spectroscopy of cerebral lactate and other metabolites in stroke patients. Stroke 1992, 23: 333-340. PMID: 1542892, DOI: 10.1161/01.str.23.3.333.Peer-Reviewed Original ResearchConceptsProton magnetic resonance spectroscopyStroke patientsCerebral lactateDeep cerebral infarctsElevated cerebral lactateSmall subcortical infarctsCortical stroke patientsN-acetylaspartate levelsLong-term elevationCerebral infarctsCortical strokeOngoing ischemiaSymptom onsetBrain lactateElevated lactateInitial insultSubcortical infarctsN-acetylaspartateInfarct regionLesion onsetMagnetic resonance spectroscopyInfarctsPatientsFirst weekStroke
1991
Correlation of lactate and pH in human skeletal muscle after exercise by 1H NMR
Pan J, Hamm J, Hetherington H, Rothman D, Shulman R. Correlation of lactate and pH in human skeletal muscle after exercise by 1H NMR. Magnetic Resonance In Medicine 1991, 20: 57-65. PMID: 1943662, DOI: 10.1002/mrm.1910200107.Peer-Reviewed Original Research
1990
Measurement of ethanol in the human brain using NMR spectroscopy.
Hanstock C, Rothman D, Shulman R, Novotny E, Petroff O, Prichard J. Measurement of ethanol in the human brain using NMR spectroscopy. Journal Of Studies On Alcohol And Drugs 1990, 51: 104-7. PMID: 2308346, DOI: 10.15288/jsa.1990.51.104.Peer-Reviewed Original Research
1989
NMR Spectroscopic Investigation of the Recovery of Energy and Acid—Base Homeostasis in the Cat Brain after Prolonged Ischemia
Behar K, Rothman D, Hossmann K. NMR Spectroscopic Investigation of the Recovery of Energy and Acid—Base Homeostasis in the Cat Brain after Prolonged Ischemia. Cerebrovascular And Brain Metabolism Reviews 1989, 9: 655-665. PMID: 2777935, DOI: 10.1038/jcbfm.1989.93.Peer-Reviewed Original ResearchNatural-abundance 13C NMR study of glycogen repletion in human liver and muscle.
Jue T, Rothman D, Tavitian B, Shulman R. Natural-abundance 13C NMR study of glycogen repletion in human liver and muscle. Proceedings Of The National Academy Of Sciences Of The United States Of America 1989, 86: 1439-1442. PMID: 2922392, PMCID: PMC286711, DOI: 10.1073/pnas.86.5.1439.Peer-Reviewed Original Research
1984
Detection of cerebral lactate in vivo during hypoxemia by 1H NMR at relatively low field strengths (1.9 T).
Behar K, Rothman D, Shulman R, Petroff O, Prichard J. Detection of cerebral lactate in vivo during hypoxemia by 1H NMR at relatively low field strengths (1.9 T). Proceedings Of The National Academy Of Sciences Of The United States Of America 1984, 81: 2517-2519. PMID: 6585812, PMCID: PMC345093, DOI: 10.1073/pnas.81.8.2517.Peer-Reviewed Original Research