2005
Uncoupling protein 2 protects dopaminergic neurons from acute 1,2,3,6‐methyl‐phenyl‐tetrahydropyridine toxicity
Conti B, Sugama S, Lucero J, Winsky‐Sommerer R, Wirz SA, Maher P, Andrews Z, Barr AM, Morale MC, Paneda C, Pemberton J, Gaidarova S, Behrens MM, Beal F, Sanna PP, Horvath T, Bartfai T. Uncoupling protein 2 protects dopaminergic neurons from acute 1,2,3,6‐methyl‐phenyl‐tetrahydropyridine toxicity. Journal Of Neurochemistry 2005, 93: 493-501. PMID: 15816872, DOI: 10.1111/j.1471-4159.2005.03052.x.Peer-Reviewed Original ResearchConceptsDopaminergic neuronsParkinson's diseaseOxidative stressSpecific neuronal expressionTyrosine hydroxylase promoterTetrahydropyridine (MPTP) toxicityCatecholaminergic neuronsSubstantia nigraHydroxylase promoterLocomotor functionMouse modelNeuronal expressionAcute exposureTransgenic miceSporadic formsTwofold elevationUCP2 expressionDiseaseMarked reductionNeuronsMiceNeuroprotectionProtein 2UCP familyDrug targets
2002
Uncoupling protein 2 (UCP2) lowers alcohol sensitivity and pain threshold
Horvath B, Spies C, Horvath G, Kox WJ, Miyamoto S, Barry S, Warden CH, Bechmann I, Diano S, Heemskerk J, Horvath TL. Uncoupling protein 2 (UCP2) lowers alcohol sensitivity and pain threshold. Biochemical Pharmacology 2002, 64: 369-374. PMID: 12147287, DOI: 10.1016/s0006-2952(02)01167-x.Peer-Reviewed Original ResearchConceptsCentral nervous systemTemperature sensationNervous systemBasal forebrain areasMajor risk factorAcute ethanol exposureAcute alcohol consumptionImpairment of painPeripheral energy expenditureAbuse of ethanolProtein 2Ethanol-induced toleranceWild-type animalsUCP2 knockoutPain thresholdTime of recoveryInduces toleranceRisk factorsEthanol exposureForebrain areasAxon terminalsNeuronal responsesAcute exposureAlcohol consumptionEnergy homeostasis