Featured Publications
NFBD1/KIAA0170 Is a Chromatin-associated Protein Involved in DNA Damage Signaling Pathways*
Xu X, Stern DF. NFBD1/KIAA0170 Is a Chromatin-associated Protein Involved in DNA Damage Signaling Pathways*. Journal Of Biological Chemistry 2002, 278: 8795-8803. PMID: 12499369, DOI: 10.1074/jbc.m211392200.Peer-Reviewed Original ResearchMeSH KeywordsAdaptor Proteins, Signal TransducingAmino Acid SequenceBase SequenceCell Cycle ProteinsChromatinDNA DamageDNA PrimersDNA ReplicationDNA-Binding ProteinsFluorescent Antibody Technique, IndirectG2 PhaseHeLa CellsHumansMitosisMolecular Sequence DataNuclear ProteinsPhosphorylationSequence Homology, Amino AcidSignal TransductionTrans-ActivatorsConceptsN-terminal FHA domainChromatin-associated proteinsDNA damageDNA Damage Signaling PathwayDNA double-strand breaksDiscrete nuclear fociDNA damage responseNumber of proteinsDouble-strand breaksBRCT domainFHA domainGamma-H2AX fociNuclear fociRad50 fociDamage responseDNA repairNFBD1Signaling pathwaysTandem repeatsProteinNuclear factorUntreated cellsHydroxyurea treatmentPathwayDiffuse nuclear staining
2011
NFBD1/MDC1 Regulates Cav1 and Cav2 Independently of DNA Damage and p53
Wilson KA, Colavito SA, Schulz V, Wakefield PH, Sessa W, Tuck D, Stern DF. NFBD1/MDC1 Regulates Cav1 and Cav2 Independently of DNA Damage and p53. Molecular Cancer Research 2011, 9: 766-781. PMID: 21551225, PMCID: PMC3901581, DOI: 10.1158/1541-7786.mcr-10-0317.Peer-Reviewed Original ResearchMeSH KeywordsAdaptor Proteins, Signal TransducingAnimalsAtaxia Telangiectasia Mutated ProteinsCaveolin 1Caveolin 2Cell AdhesionCell Cycle ProteinsCell Line, TumorCells, CulturedChromatinDNA DamageDNA RepairDNA-Binding ProteinsFibroblastsGene Knockdown TechniquesHistonesHumansMiceNuclear ProteinsProtein Serine-Threonine KinasesRNA, MessengerSignal TransductionTrans-ActivatorsTranscription, GeneticTumor Suppressor Protein p53Tumor Suppressor ProteinsConceptsDNA damage checkpoint signalingNFBD1 knockdownDNA damageNFBD1/MDC1Focal adhesion signalingDNA repair factorsDNA damage responseP53-mediated transcriptionAdhesion signalingCheckpoint signalingRepair factorsResponsive transcriptionDamage responseMitogenic signalingNFBD1DNA repairNovel functionTransactivation activityGene pathwaysAtaxia telangiectasiaMicroarray analysisSimilar phenotypeERK phosphorylationGenesTranscription
2005
In situ Detection of Specific DNA Double Strand Breaks using Rolling Circle Amplification
Li J, Young CS, Lizardi PM, Stern DF. In situ Detection of Specific DNA Double Strand Breaks using Rolling Circle Amplification. Cell Cycle 2005, 4: 1767-1773. PMID: 16294038, DOI: 10.4161/cc.4.12.2211.Peer-Reviewed Original ResearchDNA Damage Regulates Chk2 Association with Chromatin*
Li J, Stern DF. DNA Damage Regulates Chk2 Association with Chromatin*. Journal Of Biological Chemistry 2005, 280: 37948-37956. PMID: 16150728, DOI: 10.1074/jbc.m509299200.Peer-Reviewed Original ResearchConceptsChromatin-enriched fractionDNA damageATM-dependent mannerUpstream phosphatidylinositolPresence of ATPChromatin fractionationDNA repairHypophosphorylated formEffector substratesChk2Hyperphosphorylated formsChromatinCell cyclePhosphorylated formCluster domainDiverse responsesArtificial inductionSoluble substratesCritical mediatorSmall poolSoluble fractionCdc25APhosphatidylinositolKinaseTransmit signal