2019
Transient receptor potential melastatin 2 governs stress-induced depressive-like behaviors
Ko SY, Wang SE, Lee HK, Jo S, Han J, Lee SH, Choi M, Jo HR, Seo JY, Jung SJ, Son H. Transient receptor potential melastatin 2 governs stress-induced depressive-like behaviors. Proceedings Of The National Academy Of Sciences Of The United States Of America 2019, 116: 1770-1775. PMID: 30642955, PMCID: PMC6358711, DOI: 10.1073/pnas.1814335116.Peer-Reviewed Original ResearchConceptsMajor depressive disorderChronic unpredictable stressReactive oxygen speciesStress-induced depressive-like behaviorTransient receptor potential melastatin 2Antidepressant-like behaviorDepressive-like behaviorStress-induced depressionEnvironmental risk factorsHippocampal tissue samplesHistone deacetylase 5Risk factorsDepressive disorderUnpredictable stressPermeable cation channelSynapsin 1Animal modelsType 2Calpain activationSynaptic functionChronic stressMRNA expressionCation channelsTissue samplesPossible targets
2017
Oleanolic Acid Promotes Neuronal Differentiation and Histone Deacetylase 5 Phosphorylation in Rat Hippocampal Neurons
Jo HR, Wang SE, Kim YS, Lee CH, Son H. Oleanolic Acid Promotes Neuronal Differentiation and Histone Deacetylase 5 Phosphorylation in Rat Hippocampal Neurons. Molecules And Cells 2017, 40: 485-494. PMID: 28681592, PMCID: PMC5547218, DOI: 10.14348/molcells.2017.0034.Peer-Reviewed Original ResearchMeSH KeywordsActive Transport, Cell NucleusAnimalsCell DifferentiationCell NucleusDendritic SpinesGene Expression RegulationHippocampusHistone DeacetylasesMEF2 Transcription FactorsNeural Stem CellsNeuritesNeuronsOleanolic AcidPhosphorylationProtein Kinase CRats, Sprague-DawleySubcellular FractionsSynapsesConceptsRat hippocampal neural progenitor cellsEffects of OAHippocampal neural progenitor cellsNeuronal differentiationOA derivativesOleanolic acidHDAC5 phosphorylationHistone deacetylase 5 (HDAC5) phosphorylationRat hippocampal neuronsNeural progenitor cellsPromotes Neuronal DifferentiationHistone deacetylase 5Neurotrophic effectsHippocampal neuronsNeurological drugsProgenitor cellsNeural differentiationNeuronsPresent studyTarget genesExpressionFurther researchGene expressionPhosphorylationDifferentiation
2015
Ketamine produces antidepressant-like effects through phosphorylation-dependent nuclear export of histone deacetylase 5 (HDAC5) in rats
Choi M, Lee SH, Wang SE, Ko SY, Song M, Choi JS, Kim YS, Duman RS, Son H. Ketamine produces antidepressant-like effects through phosphorylation-dependent nuclear export of histone deacetylase 5 (HDAC5) in rats. Proceedings Of The National Academy Of Sciences Of The United States Of America 2015, 112: 15755-15760. PMID: 26647181, PMCID: PMC4697416, DOI: 10.1073/pnas.1513913112.Peer-Reviewed Original ResearchConceptsHistone deacetylase 5Myocyte enhancer factor 2MEF2 target genesNuclear exportTarget genesTranscriptional activityPhosphorylation-dependent nuclear exportPhosphorylation-defective mutantProtein kinase DHistone deacetylase 5 (HDAC5) phosphorylationMEF2 transcriptional activityAntidepressant-like effectsCalcium/calmodulin kinase IICalmodulin kinase IIKinase DKinase IIMolecular mechanismsNovel roleRapid antidepressant-like effectsDependent pathwayAction of ketamineFactor 2Rat hippocampal neuronsGenesHippocampal knockdown
2014
Carbamylated erythropoietin promotes neurite outgrowth and neuronal spine formation in association with CBP/p300
Choi M, Ko SY, Lee IY, Wang SE, Lee SH, Oh DH, Kim YS, Son H. Carbamylated erythropoietin promotes neurite outgrowth and neuronal spine formation in association with CBP/p300. Biochemical And Biophysical Research Communications 2014, 446: 79-84. PMID: 24607903, DOI: 10.1016/j.bbrc.2014.02.066.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsCell DifferentiationCells, CulturedDisks Large Homolog 4 ProteinE1A-Associated p300 ProteinEpigenesis, GeneticErythropoietinIntracellular Signaling Peptides and ProteinsMAP Kinase Signaling SystemMembrane ProteinsNerve Tissue ProteinsNeuritesNeurogenesisNeuronsPhosphorylationProto-Oncogene Proteins c-aktRatsSTAT3 Transcription FactorTranscriptional ActivationTumor Suppressor Protein p53Up-RegulationConceptsNeuronal differentiationNeuronal spine formationCBP/p300E1A-binding proteinSpine formationTreatment of cellsEpigenetic modificationsTranscription factorsSubsequent transactivationTarget genesTransactivation activityGene expressionMolecular mechanismsImportant medical implicationsLength of neuritesP53 acetylationNeurite outgrowthGrowth-associated protein 43TransactivationAcetylationMedical implicationsDifferentiationProtein 43Spine densityNeuropsychiatric disorders