2005
Trp53R172H and KrasG12D cooperate to promote chromosomal instability and widely metastatic pancreatic ductal adenocarcinoma in mice
Hingorani SR, Wang L, Multani AS, Combs C, Deramaudt TB, Hruban RH, Rustgi AK, Chang S, Tuveson DA. Trp53R172H and KrasG12D cooperate to promote chromosomal instability and widely metastatic pancreatic ductal adenocarcinoma in mice. Cancer Cell 2005, 7: 469-483. PMID: 15894267, DOI: 10.1016/j.ccr.2005.04.023.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsCadherinsCarcinoma, Pancreatic DuctalCentrosomeChromosomal InstabilityChromosome AberrationsCytogenetic AnalysisDisease ProgressionGene ExpressionGene Expression RegulationGene RearrangementGenes, Tumor SuppressorHomeodomain ProteinsIntegrasesMiceMice, Inbred C57BLMice, Inbred StrainsMice, Mutant StrainsMice, TransgenicMutation, MissenseNeoplasm MetastasisOncogene Proteins v-erbBProto-Oncogene Proteins p21(ras)Ras ProteinsSurvival AnalysisTelomereTrans-ActivatorsTranslocation, GeneticTumor Suppressor Protein p53ConceptsPancreatic ductal adenocarcinomaTumor suppressor gene pathwaysDistinct genetic pathwaysGenetic requirementsGenetic pathwaysGenomic instabilityGene pathwaysChromosomal instabilityEndogenous expressionHuman diseasesNonreciprocal translocationsDuctal adenocarcinomaMetastatic pancreatic ductal adenocarcinomaHuman carcinomasDisease pathogenesisMouse pancreasDifferent biological behaviorPathwayMetastatic carcinomaPrimary carcinomaTreatment strategiesCarcinomaBiological behaviorDevelopment of detectionTranslocation
2004
Endogenous oncogenic K-rasG12D stimulates proliferation and widespread neoplastic and developmental defects
Tuveson D, Shaw A, Willis N, Silver D, Jackson E, Chang S, Mercer K, Grochow R, Hock H, Crowley D, Hingorani S, Zaks T, King C, Jacobetz M, Wang L, Bronson R, Orkin S, DePinho R, Jacks T. Endogenous oncogenic K-rasG12D stimulates proliferation and widespread neoplastic and developmental defects. Cancer Cell 2004, 5: 375-387. PMID: 15093544, DOI: 10.1016/s1535-6108(04)00085-6.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsCell CycleCell DivisionCell Transformation, NeoplasticCellular SenescenceCongenital AbnormalitiesCrosses, GeneticCyclin-Dependent Kinase Inhibitor p16Embryo, MammalianFemaleFibroblastsGene Expression Regulation, DevelopmentalGenes, rasIntegrasesMaleMiceMice, Inbred C57BLMice, TransgenicMutationNeoplasmsStem CellsTumor Suppressor Protein p14ARFTumor Suppressor Protein p53Viral ProteinsConceptsCanonical Ras effectorRas effectorsOncogenic RasEmbryonic developmentAbnormal cellular proliferationDevelopmental defectsRas oncogeneGenetic lesionsConditional expressionWidespread expressionK-RasG12DCellular proliferationFurther genetic abnormalitiesEnhanced proliferationOncogeneProliferationExpressionGenetic abnormalitiesEffectorsMutationsAllelesRegulationPathwayFibroblastsFrank malignancy