2023
Transcription Defects in SF3B1K700E Induce Targetable Alterations in the Chromatin Landscape
Boddu P, Gupta A, Roy R, Herrero A, Verma A, Neugebauer K, Pillai M. Transcription Defects in SF3B1K700E Induce Targetable Alterations in the Chromatin Landscape. Blood 2023, 142: 709. DOI: 10.1182/blood-2023-188083.Peer-Reviewed Original ResearchChromatin organizationSuch epigenetic changesGenome editing approachesRNA splicing factorsChromatin landscapeSingle mutant alleleEpigenetic landscapeGenomic integrityTranscription defectTranscription kineticsSplicing factorsChIP-seqEpigenetic regulatorsEpigenetic changesEpigenetic therapyMutant allelesEditing approachesFactor mutationsK562 cell lineDownstream effectsCell linesMyeloid disordersClonal myeloid disordersHDAC pathwayMutations
2013
Expression Of Mutant Spliceosomal Protein SF3B1 Results In Dysregulated Hematopoietic Maturation
Minella A, Ramirez O, Xu Y, Murthy T, Yang X, Pillai M. Expression Of Mutant Spliceosomal Protein SF3B1 Results In Dysregulated Hematopoietic Maturation. Blood 2013, 122: 2773. DOI: 10.1182/blood.v122.21.2773.2773.Peer-Reviewed Original ResearchSplicing of RNAErythroid maturationErythroid differentiationRNA splicing factorsMurine progenitor cellsMyelodysplastic syndromeWhole-genome sequencingSpliceosomal proteinsSplicing factorsColony forming assaysMutant SF3B1SF3B1 mutationsHematopoietic maturationCDNA constructsHuman cord bloodComplementary experimental approachesAddition of erythropoietinHematopoietic precursor cellsGenome sequencingMDS patientsMolecular mechanismsPosition 700Accessory receptorsHematopoietic progenitorsNormal hematopoiesis