2017
Structural insights into POT1-TPP1 interaction and POT1 C-terminal mutations in human cancer
Chen C, Gu P, Wu J, Chen X, Niu S, Sun H, Wu L, Li N, Peng J, Shi S, Fan C, Huang M, Wong CC, Gong Q, Kumar-Sinha C, Zhang R, Pusztai L, Rai R, Chang S, Lei M. Structural insights into POT1-TPP1 interaction and POT1 C-terminal mutations in human cancer. Nature Communications 2017, 8: 14929. PMID: 28393832, PMCID: PMC5394241, DOI: 10.1038/ncomms14929.Peer-Reviewed Original ResearchMeSH KeywordsAmino Acid SequenceAnimalsConserved SequenceDNA DamageDNA Mutational AnalysisDNA RepairGenomic InstabilityHumansMiceModels, MolecularMolecular ChaperonesMutationNeoplasmsPhosphoproteinsProstaglandin-E SynthasesProtein BindingProtein Structure, SecondaryScattering, Small AngleShelterin ComplexStructure-Activity RelationshipTelomere-Binding ProteinsX-Ray DiffractionConceptsTelomerase-mediated telomere extensionHuman cancersDNA damage responseC-terminal mutationsOB foldsHuman POT1Chromosome endsGenome instabilityPOT1-TPP1Telomere extensionDamage responseStable heterodimerA-NHEJStructural insightsC-terminusInappropriate repairTPP1POT1Heart-shaped structureMissense mutationsTerminal portionMutationsDomainMutantsTelomeres
2012
Distinct tumor protein p53 mutants in breast cancer subgroups
Dumay A, Feugeas J, Wittmer E, Lehmann‐Che J, Bertheau P, Espié M, Plassa L, Cottu P, Marty M, André F, Sotiriou C, Pusztai L, de Thé H. Distinct tumor protein p53 mutants in breast cancer subgroups. International Journal Of Cancer 2012, 132: 1227-1231. PMID: 22886769, DOI: 10.1002/ijc.27767.Peer-Reviewed Original ResearchConceptsBasal tumorsLuminal tumorsMolecular apocrine tumoursDifferent breast cancer subtypesBreast cancer subgroupsBreast cancer subtypesP53 mutation statusApocrine tumorsTumor protein p53Molecular apocrineCancer subgroupsBreast cancerTP53 alterationsMutation statusBreast tumorsLoss of functionCancer subtypesTumorsComplex mutationsP53 gainHigh frequencyHigh rateDifferent functional consequencesMissense mutationsProtein p53
2011
P2-02-09: TP53 Mutation Patterns in Breast Cancer Subgroups.
Dumay A, Feugeas J, Wittmer E, Lehmann-Che J, Bertheau P, Espié M, de C, André F, Sotiriou C, Pusztai L, de T. P2-02-09: TP53 Mutation Patterns in Breast Cancer Subgroups. Cancer Research 2011, 71: p2-02-09-p2-02-09. DOI: 10.1158/0008-5472.sabcs11-p2-02-09.Peer-Reviewed Original ResearchLuminal tumorsMolecular apocrineBreast cancerTP53 mutationsDifferent molecular subclassesLuminal B subgroupMolecular apocrine tumoursTruncating mutationsBreast cancer subgroupsBreast cancer subclassesTP53 mutation frequencyFunctional assaysMutation typeTP53 mutation patternsHigh rateTumor protein 53Missense mutationsApocrine tumorsBasal tumorsLuminal subgroupCancer subgroupsP53 gene inactivationMolecular subclassesBreast tumorsSpecific subtypes