2010
The telomeric protein SNM1B/Apollo is required for normal cell proliferation and embryonic development
Akhter S, Lam YC, Chang S, Legerski RJ. The telomeric protein SNM1B/Apollo is required for normal cell proliferation and embryonic development. Aging Cell 2010, 9: 1047-1056. PMID: 20854421, PMCID: PMC3719988, DOI: 10.1111/j.1474-9726.2010.00631.x.Peer-Reviewed Original ResearchConceptsMutant mouse embryonic fibroblastsSNM1B/ApolloCell proliferation defectMouse embryonic fibroblastsNormal cell proliferationDevelopmental failureHomozygous null miceEnd fusionsProliferation defectEmbryonic developmentGenomic instabilityEmbryonic fibroblastsTelomeric endDevelopmental defectsCell deathVivo roleCell proliferationImpaired proliferationTelomeresNull miceMutant mice
2005
Modeling aging and cancer in the telomerase knockout mouse
Chang S. Modeling aging and cancer in the telomerase knockout mouse. Mutation Research/Fundamental And Molecular Mechanisms Of Mutagenesis 2005, 576: 39-53. PMID: 15927211, DOI: 10.1016/j.mrfmmm.2004.08.020.Peer-Reviewed Original ResearchConceptsTelomere dysfunctionRole of telomeresTelomerase-null miceTelomerase knockout miceTelomerase-deficient miceOrganismal agingSomatic cellsMammalian organismsTight regulationCellular responsesTelomerase activityNull miceKnockout miceTelomeresMouse modelTelomeraseOrganismsMiceDeficient miceRegulationAgingCellsCancer
1999
Longevity, Stress Response, and Cancer in Aging Telomerase-Deficient Mice
Rudolph K, Chang S, Lee H, Blasco M, Gottlieb G, Greider C, DePinho R. Longevity, Stress Response, and Cancer in Aging Telomerase-Deficient Mice. Cell 1999, 96: 701-712. PMID: 10089885, DOI: 10.1016/s0092-8674(00)80580-2.Peer-Reviewed Original ResearchConceptsOrganismal aging processTelomerase-null miceTelomerase-deficient miceTelomere functionOrganismal levelTelomere maintenanceCellular senescenceOverall fitnessPhysiological processesStress responseHematopoietic ablationGenetic instabilityTelomere lengthNull miceCritical roleLife spanWound healingAging processSpontaneous malignanciesSenescenceOrganismsFitnessPathophysiological symptomsRoleMice