2009
Stochastic fate of p53-mutant epidermal progenitor cells is tilted toward proliferation by UV B during preneoplasia
Klein AM, Brash DE, Jones PH, Simons BD. Stochastic fate of p53-mutant epidermal progenitor cells is tilted toward proliferation by UV B during preneoplasia. Proceedings Of The National Academy Of Sciences Of The United States Of America 2009, 107: 270-275. PMID: 20018764, PMCID: PMC2806764, DOI: 10.1073/pnas.0909738107.Peer-Reviewed Original ResearchConceptsP53 mutationsNonmelanoma skin cancer incidenceSame cumulative doseSkin cancer incidenceUVB radiationUV-irradiated epidermisP53 tumor suppressor geneP53-mutant clonesCumulative doseCancer incidenceP53 mutant cellsHigh-intensity exposureMurine epidermisPreneoplastic clonesTumor suppressor geneProgenitor cellsExposure resultsPrecancerous cellsPreneoplastic cellsHuman epidermisB radiationClones of cells
2005
Colonization of adjacent stem cell compartments by mutant keratinocytes
Brash DE, Zhang W, Grossman D, Takeuchi S. Colonization of adjacent stem cell compartments by mutant keratinocytes. Seminars In Cancer Biology 2005, 15: 97-102. PMID: 15652454, DOI: 10.1016/j.semcancer.2004.08.006.ChaptersConceptsStem cell compartmentMutant stem cellsCell compartmentStem cellsDNA-damaged cellsNon-mutational mechanismsMutant cellsAdditional genesClonal expansionSelection pressureP53 mutant cellsUVB-induced apoptosisMutant keratinocytesCancer developmentCompartmentsCellsAbsence of escapeKeratinocyte clonesAdditional territoryClinical phenotypeAdjacent compartmentsGenesMechanismClonesPhenotype