Fig. 4.
Dysregulated epithelial organotypic tissue growth after HPV16 genome delivery to anogenital keratinocytes. (A) Uninfected low-passage anogenital keratinocytes. (B) Cervical keratinocytes (C-100) infected with Ad/HPV16/eGFP and Ad/Cre and grown as an epithelium at passage 20 (×40 magnification).