Huang, Xiao Xuan Ultraviolet A within sunlight induces mutations in the epidermal basal layer of engineered human skin. [electronic resource] - The American journal of pathology Apr 2009 - 1534-43 p. digital Publication Type: Journal Article ISSN: 1525-2191 Standard No.: 10.2353/ajpath.2009.080318 doi Subjects--Topical Terms: Chromatography, High Pressure LiquidEpidermis--radiation effectsHumansImmunohistochemistryKeratinocytes--radiation effectsMicrodissectionMutationOrgan Culture TechniquesPolymerase Chain ReactionSkin--radiation effectsSunlight--adverse effectsTissue EngineeringTumor Suppressor Protein p53--geneticsUltraviolet Rays--adverse effects