2016
Elevated O-GlcNAcylation promotes gastric cancer cells proliferation by modulating cell cycle related proteins and ERK 1/2 signaling
Jiang M, Qiu Z, Zhang S, Fan X, Cai X, Xu B, Li X, Zhou J, Zhang X, Chu Y, Wang W, Liang J, Horvath T, Yang X, Wu K, Nie Y, Fan D. Elevated O-GlcNAcylation promotes gastric cancer cells proliferation by modulating cell cycle related proteins and ERK 1/2 signaling. Oncotarget 2016, 7: 61390-61402. PMID: 27542217, PMCID: PMC5308659, DOI: 10.18632/oncotarget.11359.Peer-Reviewed Original ResearchMeSH KeywordsAcetylglucosamineAnimalsCell CycleCell Line, TumorCell ProliferationCyclin D1Cyclin-Dependent Kinase 2Down-RegulationFemaleGene Knockdown TechniquesHumansMaleMAP Kinase Signaling SystemMiceMice, Inbred BALB CMice, NudeMiddle AgedMitogen-Activated Protein Kinase 1Mitogen-Activated Protein Kinase 3N-AcetylglucosaminyltransferasesPhosphorylationProtein Processing, Post-TranslationalRNA InterferenceRNA, Small InterferingSerineStomach NeoplasmsThreonineUp-RegulationXenograft Model Antitumor AssaysConceptsO-GlcNAcylationERK 1/2GlcNAcylation levelsCell cycleInhibition of OGTCell proliferationVivo xenograft assaysGastric cancer cell proliferationGC cell proliferationERK 1/2 pathwayERK-1/2 signalingThreonine residuesGastric cancer cell linesGlcNAc transferaseO-GlcNAcCancer cell proliferationTarget proteinsOGT levelsGastric epithelial cellsOnly enzymeXenograft assayPotential novel therapeutic targetPhosphorylation levelsCDK-2Cancer cell lines
2013
Natural birth-induced UCP2 in brain development
Seli E, Horvath TL. Natural birth-induced UCP2 in brain development. Reviews In Endocrine And Metabolic Disorders 2013, 14: 347-350. PMID: 23979530, DOI: 10.1007/s11154-013-9262-8.Peer-Reviewed Original ResearchConceptsVaginal birthPost-operative surgical careLong-term outcomesEarly postnatal periodWild-type littermatesAdult brain structureUCP2 mRNA expressionTerm outcomesSurgical techniqueSurgical carePostnatal periodSurgical meansHippocampal formationMore deliveriesSynapse formationAxonal outgrowthC-sectionKnockout animalsMRNA expressionUCP2 expressionBrain developmentBrain structuresNeuronal differentiationBirthHippocampus
2011
GPA protects the nigrostriatal dopamine system by enhancing mitochondrial function
Horvath TL, Erion DM, Elsworth JD, Roth RH, Shulman GI, Andrews ZB. GPA protects the nigrostriatal dopamine system by enhancing mitochondrial function. Neurobiology Of Disease 2011, 43: 152-162. PMID: 21406233, PMCID: PMC3623269, DOI: 10.1016/j.nbd.2011.03.005.Peer-Reviewed Original ResearchConceptsNormal chow-fed miceNigrostriatal dopamine systemChow-fed miceTH neuronsGuanidinopropionic acidNormal chowParkinson's diseaseDopamine systemMitochondrial functionMitochondrial dysfunctionModels of neurodegenerationMitochondrial numberAMPK activityMPTP treatmentMPTP intoxicationNigrostriatal functionNeuroprotective effectsMitochondrial respirationNeuroprotective propertiesStriatal dopamineAMPK-dependent increaseDisease progressionMouse modelMiceMPTP
2008
Type 3 Deiodinase in Hypoxia: To Cool or to Kill?
Diano S, Horvath TL. Type 3 Deiodinase in Hypoxia: To Cool or to Kill? Cell Metabolism 2008, 7: 363-364. PMID: 18460327, DOI: 10.1016/j.cmet.2008.04.008.Peer-Reviewed Original ResearchOverexpression of UCP2 Protects Thalamic Neurons following Global Ischemia in the Mouse
Olsson T, Wieloch T, Diano S, Warden CH, Horvath TL, Mattiasson G. Overexpression of UCP2 Protects Thalamic Neurons following Global Ischemia in the Mouse. Cerebrovascular And Brain Metabolism Reviews 2008, 28: 1186-1195. PMID: 18301432, PMCID: PMC2642535, DOI: 10.1038/jcbfm.2008.8.Peer-Reviewed Original ResearchConceptsGlobal ischemiaHistologic damageNeurodegenerative diseasesDentate gyrus hippocampal subfieldGlobal brain ischemiaSelective neuronal deathWild-type littermatesDays of recoveryCell deathNeuronal damageOverexpression of UCP2Brain ischemiaHistopathological outcomeSublethal ischemiaThalamic neuronsNeuronal deathThalamic nucleiWT animalsThalamic regionsHippocampal subfieldsIschemiaExtensive cell deathUCP2 expressionThalamusLevels of UCP2
2004
Estradiol enhances light-induced expression of transcription factors in the SCN
Abizaid A, Mezei G, Horvath TL. Estradiol enhances light-induced expression of transcription factors in the SCN. Brain Research 2004, 1010: 35-44. PMID: 15126115, DOI: 10.1016/j.brainres.2004.01.089.Peer-Reviewed Original ResearchAnimalsCalbindinsCholesterolCircadian RhythmCREB-Binding ProteinCyclic AMP Response Element-Binding ProteinDNA-Binding ProteinsEarly Growth Response Protein 1EstradiolEstrous CycleFemaleImmediate-Early ProteinsLightNuclear ProteinsOvariectomyPhotic StimulationProto-Oncogene Proteins c-fosRatsRats, Sprague-DawleyS100 Calcium Binding Protein GSuprachiasmatic NucleusTrans-ActivatorsTranscription FactorsUp-Regulation