2024
TRF2–RAP1 represses RAD51-dependent homology-directed telomere repair by promoting BLM-mediated D-loop unwinding and inhibiting BLM–DNA2-dependent 5′-end resection
Liang F, Rai R, Sodeinde T, Chang S. TRF2–RAP1 represses RAD51-dependent homology-directed telomere repair by promoting BLM-mediated D-loop unwinding and inhibiting BLM–DNA2-dependent 5′-end resection. Nucleic Acids Research 2024, 52: 9695-9709. PMID: 39082275, PMCID: PMC11381343, DOI: 10.1093/nar/gkae642.Peer-Reviewed Original ResearchHomology-directed repairTelomeric D-loopsD-loopChromosome fusionsD-loop formationSingle-stranded telomeric overhangsHomology searchTelomere clusteringTRFH domainPurified proteinBasic domainBlm mutantsProtect telomeresGenomic instabilityTelomeric overhangEnd resectionTRF2Molecular mechanismsTelomereTelomere lossMolecular pathwaysTelomere repairGenomeMutantsRap1
2006
BRIT1/MCPH1: A Guardian of Genome and an Enemy of Tumors
Chaplet M, Rai R, Jackson-Bernitsas D, Li K, Lin SY. BRIT1/MCPH1: A Guardian of Genome and an Enemy of Tumors. Cell Cycle 2006, 5: 2579-2583. PMID: 17172830, DOI: 10.4161/cc.5.22.3471.Peer-Reviewed Original ResearchConceptsDNA damageTiming of mitosisDNA damage checkpointDNA damage responseCell cycle checkpointsGuardian of genomePotential tumor suppressorDamage checkpointEukaryotic cellsIntriguing proteinNuclear fociGenomic stabilityDamage responseCycle checkpointsBRIT1Damage sensorTumor suppressorCellular responsesSophisticated mechanismsCancer initiationCentrosomal abnormalitiesNeoplastic transformationGenomeProteinImportant molecules