2023
ATR protects centromere identity by promoting DAXX association with PML nuclear bodies
Trier I, Black E, Joo Y, Kabeche L. ATR protects centromere identity by promoting DAXX association with PML nuclear bodies. Cell Reports 2023, 42: 112495. PMID: 37163376, DOI: 10.1016/j.celrep.2023.112495.Peer-Reviewed Original ResearchMeSH KeywordsCentromereCentromere Protein AHistonesMolecular ChaperonesPromyelocytic Leukemia Nuclear BodiesConceptsCentromere identityInterphase centromeresNuclear bodiesDNA damage-independent mannerPromyelocytic leukemia nuclear bodiesMitotic chromosome segregationCentromere protein AATR inhibitionDNA damage responsePML nuclear bodiesATR-dependent phosphorylationAcute ATR inhibitionChaperone DAXXGenome stabilityChromosome segregationPML-NBsDamage responseUnperturbed cellsMaster regulatorAtaxia telangiectasiaC-terminusFormation defectsCentromeresCENPAberrant increase
2017
A mitosis-specific and R loop–driven ATR pathway promotes faithful chromosome segregation
Kabeche L, Nguyen HD, Buisson R, Zou L. A mitosis-specific and R loop–driven ATR pathway promotes faithful chromosome segregation. Science 2017, 359: 108-114. PMID: 29170278, PMCID: PMC5875943, DOI: 10.1126/science.aan6490.Peer-Reviewed Original ResearchConceptsFaithful chromosome segregationChromosome segregationR-loopsATR pathwayCyclin-dependent kinase 1 (CDK1) activityWhole chromosome missegregationReplication stress responseReplication protein ADNA damage responseCentromere protein FKinase 1 activityATR functionAurora BDamage responseChromosome instabilityCentromeresProtein FAtaxia telangiectasiaAurora AUnexpected roleStress responseDNA damageDNA synthesisATRProtein A
2015
Shugoshin-1 Balances Aurora B Kinase Activity via PP2A to Promote Chromosome Bi-orientation
Meppelink A, Kabeche L, Vromans MJ, Compton DA, Lens SM. Shugoshin-1 Balances Aurora B Kinase Activity via PP2A to Promote Chromosome Bi-orientation. Cell Reports 2015, 11: 508-515. PMID: 25892238, PMCID: PMC4718550, DOI: 10.1016/j.celrep.2015.03.052.Peer-Reviewed Original Research
2012
Checkpoint-Independent Stabilization of Kinetochore-Microtubule Attachments by Mad2 in Human Cells
Kabeche L, Compton DA. Checkpoint-Independent Stabilization of Kinetochore-Microtubule Attachments by Mad2 in Human Cells. Current Biology 2012, 22: 638-644. PMID: 22405866, PMCID: PMC3326208, DOI: 10.1016/j.cub.2012.02.030.Peer-Reviewed Original ResearchAurora Kinase BAurora KinasesCalcium-Binding ProteinsCdc20 ProteinsCell Cycle ProteinsCell LineCentromereChromosome SegregationGreen Fluorescent ProteinsKinetochoresM Phase Cell Cycle CheckpointsMad2 ProteinsMicroscopy, FluorescenceMicrotubulesNuclear ProteinsProtein Serine-Threonine KinasesRepressor ProteinsSpindle ApparatusTransfectionTubulin