2001
Homocarnosine and seizure control in juvenile myoclonic epilepsy and complex partial seizures
Petroff O, Hyder F, Rothman D, Mattson R. Homocarnosine and seizure control in juvenile myoclonic epilepsy and complex partial seizures. Neurology 2001, 56: 709-715. PMID: 11274303, DOI: 10.1212/wnl.56.6.709.Peer-Reviewed Original ResearchConceptsComplex partial seizuresJuvenile myoclonic epilepsyGamma-aminobutyric acidHigher homocarnosine levelsGood seizure controlSeizure controlPoor seizure controlHomocarnosine levelsPartial seizuresMyoclonic epilepsyBrain gamma-aminobutyric acidLower GABA levelsType of epilepsyLower gamma-aminobutyric acidGABA levelsOccipital cortexPatientsVisual cortexEpilepsyValproateLamotrigineSeizuresCortexHomocarnosineMR spectrometer
1999
Localized 1H NMR measurements of 2‐pyrrolidinone in human brain in vivo
Hyder F, Petroff O, Mattson R, Rothman D. Localized 1H NMR measurements of 2‐pyrrolidinone in human brain in vivo. Magnetic Resonance In Medicine 1999, 41: 889-896. PMID: 10332870, DOI: 10.1002/(sici)1522-2594(199905)41:5<889::aid-mrm6>3.0.co;2-r.Peer-Reviewed Original ResearchGABA Changes with Vigabatrin in the Developing Human Brain
Novotny E, Hyder F, Shevell M, Rothman D. GABA Changes with Vigabatrin in the Developing Human Brain. Epilepsia 1999, 40: 462-466. PMID: 10219272, DOI: 10.1111/j.1528-1157.1999.tb00741.x.Peer-Reviewed Original ResearchConceptsBrain GABA levelsGABA levelsBrain GABAVGB treatmentRole of GABASeizure controlGABA changesSeizure susceptibilityPediatric epilepsyEpileptic focusOccipital lobeNervous systemEpileptic regionsVigabatrinEpilepsyGABAGABA metabolismTreatmentAge 1Noninvasive measurementHuman brainSubjectsDrugsFivefold increaseChildren
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