2019
The RNA exosome nuclease complex regulates human embryonic stem cell differentiation
Belair C, Sim S, Kim KY, Tanaka Y, Park IH, and, Wolin SL. The RNA exosome nuclease complex regulates human embryonic stem cell differentiation. Journal Of Cell Biology 2019, 218: 2564-2582. PMID: 31308215, PMCID: PMC6683745, DOI: 10.1083/jcb.201811148.Peer-Reviewed Original ResearchMeSH KeywordsCell DifferentiationCross-Linking ReagentsEndodermExosome Multienzyme Ribonuclease ComplexForkhead Transcription FactorsGene Expression RegulationHeLa CellsHuman Embryonic Stem CellsHumansLong Interspersed Nucleotide ElementsMesodermMicroRNAsPhenotypeRNARNA, Long NoncodingRNA, MessengerRNA, Small InterferingTranscription, GeneticTransgenesConceptsEmbryonic stem cellsESC differentiationTranscription networksSurveillance pathwayHuman embryonic stem cell differentiationGerm layersEmbryonic stem cell differentiationHuman embryonic stem cellsHuman ESC differentiationLINE-1 retrotransposonsStem cell differentiationTranscription factor crucialDevelopmental regulatorsMesendoderm formationDevelopmental genesRNA decayTranscription factorsSpecific miRNAsCell differentiationFactor crucialStem cellsPluripotencyExosomesDifferentiationRNA
2012
Role of Pluripotent Stem Cells in Regenerative Medicine
Hysolli E, Zhou X, Liu R, Kim J, Adams B, Sullivan G, Park I. Role of Pluripotent Stem Cells in Regenerative Medicine. 2012, 21-37. DOI: 10.1201/b11937-3.Peer-Reviewed Original ResearchBone marrow cellsStem cellsMarrow cellsInjection of bone marrow cellsDifferentiation potentialProperties of stem cellsInner cell massMultipotent stem cellsPluripotent stem cellsSingle bone marrow cellsIrradiated miceHematopoietic coloniesSpleen coloniesSelf-renewalTotipotent zygoteGerm layersBlastocystCell massRegenerative medicineSpleenMultiple lineagesCellsTissue typesDifferentiationMiceThe lesser known story of X chromosome reactivation
Hysolli E, Tanaka Y, Kim K, Jung Y, Park IH. The lesser known story of X chromosome reactivation. Cell Cycle 2012, 11: 229-235. PMID: 22234239, PMCID: PMC3293375, DOI: 10.4161/cc.11.2.18998.Peer-Reviewed Original ResearchConceptsX chromosome reactivationX-chromosome inactivationInner cell massActive histone marksGerm cell formationX inactivation signalHistone marksActive chromosomeCellular reprogrammingInactivation signalGene poolPluripotent cellsKey regulatorFemale cellsGene expressionGerm layersCell formationXY cellsCell massImportant mechanismNatural occurrenceCellsReprogrammingChromosomesGenes
2011
Stage-specific signaling through TGFβ family members and WNT regulates patterning and pancreatic specification of human pluripotent stem cells
Nostro MC, Sarangi F, Ogawa S, Holtzinger A, Corneo B, Li X, Micallef SJ, Park IH, Basford C, Wheeler MB, Daley GQ, Elefanty AG, Stanley EG, Keller G. Stage-specific signaling through TGFβ family members and WNT regulates patterning and pancreatic specification of human pluripotent stem cells. Development 2011, 138: 861-871. PMID: 21270052, PMCID: PMC3035090, DOI: 10.1242/dev.055236.Peer-Reviewed Original ResearchConceptsHuman pluripotent stem cellsPluripotent stem cellsTGFβ family membersStem cellsPancreatic lineage cellsEndoderm fateEndoderm populationEndoderm inductionPancreatic specificationInsulin-expressing cellsBMP inhibitionPancreatic lineagePancreatic fateA SignalingInsulin-producing β-cellsGerm layersCanonical WntDevelopmental stagesActivin A signalingFamily membersLineage cellsWntInsulin expressionCell linesSpecific stages
2009
Human iPS Cell Derivation/Reprogramming
Park I, Daley GQ. Human iPS Cell Derivation/Reprogramming. Current Protocols In Stem Cell Biology 2009, 8: 4a.1.1-4a.1.8. PMID: 19170021, DOI: 10.1002/9780470151808.sc04a01s8.Peer-Reviewed Original ResearchConceptsHES cellsHuman fibroblast cellsInduced pluripotent stem cellsFibroblast cellsHuman iPS cellsPluripotent stem cellsPluripotency genesTranscription factorsEmbryoid bodiesGerm layersIPS cellsStem cell culture conditionsCell coloniesCell culture conditionsStem cellsRetroviral vectorsCulture conditionsCellsReprogrammingGenesDifferentiationColoniesDissection microscope
2006
In vitro generation of germ cells from murine embryonic stem cells
West JA, Park IH, Daley GQ, Geijsen N. In vitro generation of germ cells from murine embryonic stem cells. Nature Protocols 2006, 1: 2026-2036. PMID: 17487192, DOI: 10.1038/nprot.2006.303.Peer-Reviewed Original ResearchConceptsPutative primordial germ cellsEmbryonic stem cellsMurine embryonic stem cellsGerm cellsPrimordial germ cellsGerm cell developmentEmbryoid body differentiationHaploid male gametesStem cellsImprint erasureEpigenetic phenomenaGamete formationHaploid cellsGamete developmentMature gametesMale gametesStages of differentiationDifferentiation systemBody differentiationGerm layersCell developmentAggregates of cellsSpontaneous differentiationTeratoma formationCell allocation