Regulation of actin polymerization by tropomodulin-3 controls megakaryocyte actin organization and platelet biogenesis
Sui Z, Nowak RB, Sanada C, Halene S, Krause DS, Fowler VM. Regulation of actin polymerization by tropomodulin-3 controls megakaryocyte actin organization and platelet biogenesis. Blood 2015, 126: 520-530. PMID: 25964668, PMCID: PMC4513252, DOI: 10.1182/blood-2014-09-601484.Peer-Reviewed Original ResearchMeSH KeywordsActin CytoskeletonAnimalsApoptosisBlood PlateletsBlotting, WesternCell MembraneCell ProliferationCells, CulturedCytoplasmEmbryo, MammalianFemaleFluorescent Antibody TechniqueHematopoiesisHemorrhageImmunoprecipitationMegakaryocytesMiceMice, KnockoutMicroscopy, ConfocalMicroscopy, Electron, TransmissionMicroscopy, FluorescencePloidiesPolymerizationTropomodulinConceptsPlatelet biogenesisDemarcation membrane systemF-actinTropomodulin-3Organelle distributionProplatelet formationActin polymerizationF-actin cappingF-actin organizationF-actin cytoskeletonWild-type megakaryocytesActin cytoskeletonActin organizationMK differentiationTmod isoformsLarge proplateletsBiogenesisContractile bundlesActin filamentsDMS formationBinds tropomyosinBud sizeMK numberConfocal microscopyCytoskeletonThe regulatory role of serum response factor pathway in neutrophil inflammatory response
Taylor A, Halene S. The regulatory role of serum response factor pathway in neutrophil inflammatory response. Current Opinion In Hematology 2015, 22: 67-73. PMID: 25402621, PMCID: PMC4374983, DOI: 10.1097/moh.0000000000000099.Peer-Reviewed Original ResearchConceptsSerum response factor pathwayRole of SRFLinear actin polymerizationEssential transcription factorCell-cell interactionsRas homolog family memberAberrant myeloid differentiationFactor pathwayT cell developmentActin cytoskeletonMultiple complex rolesRegulated processSRF pathwayTranscription factorsDiaphanous 1Actin polymerizationMyeloid cell functionChromosome 5Integrin activationIntegrin complexRegulatory roleMyeloid differentiationCommon genetic aberrationsLeukocyte adhesion deficiencyAdaptive immune system