2023
3108 – PHOSPHORYLATION OF RUNX1 PROMOTES MEGAKARYOCYTIC FATE IN MEGAKARYOCYTE-ERYTHROID PROGENITOR FATE SPECIFICATION
Kwon N, Lu Y, Thompson E, Wang L, Zhang P, Krause D. 3108 – PHOSPHORYLATION OF RUNX1 PROMOTES MEGAKARYOCYTIC FATE IN MEGAKARYOCYTE-ERYTHROID PROGENITOR FATE SPECIFICATION. Experimental Hematology 2023, 124: s104. DOI: 10.1016/j.exphem.2023.06.215.Peer-Reviewed Original ResearchMegakaryocyte-erythroid progenitorsFate specificationHEL cellsGene expressionSingle-cell RNA-seq dataPost-translational modificationsDifferential gene expressionRNA-seq dataChromatin localizationRNA-seqPhosphorylation statusRUNX1 overexpressionE progenitorsTranscriptional activityKey regulatorRUNX1 mRNAMK progenitorsT residuesGenesErythroid progenitorsRUNX1MKPProgenitorsProtein levelsSpecification mechanism
2012
Induction of megakaryocyte differentiation drives nuclear accumulation and transcriptional function of MKL1 via actin polymerization and RhoA activation
Smith EC, Teixeira AM, Chen RC, Wang L, Gao Y, Hahn KL, Krause DS. Induction of megakaryocyte differentiation drives nuclear accumulation and transcriptional function of MKL1 via actin polymerization and RhoA activation. Blood 2012, 121: 1094-1101. PMID: 23243284, PMCID: PMC3575755, DOI: 10.1182/blood-2012-05-429993.Peer-Reviewed Original ResearchMeSH KeywordsActinsAnimalsCell DifferentiationCell Line, TumorCell NucleusDNA-Binding ProteinsEnzyme ActivationHumansMegakaryocyte Progenitor CellsMegakaryocytesMiceOncogene Proteins, FusionProtein MultimerizationRhoA GTP-Binding ProteinSerum Response FactorTetradecanoylphorbol AcetateThrombopoietinTrans-ActivatorsConceptsMegakaryocyte differentiationActin polymerizationSubcellular localizationSerum response factor (SRF) transcriptional activityRhoA activitySRF target genesComplex cellular responsesFactor transcriptional activityMuscle cell typesCell-type specificHuman erythroleukemia cellsPrimary megakaryocytesTranscriptional regulatorsActin organizationCellular functionsTranscriptional functionSRF activityNuclear localizationTarget genesMegakaryocytic differentiationTranscriptional activityNuclear accumulationErythroleukemia cellsMolecular mechanismsRhoA activation