title: Hair follicular stem cells: the bulge-activation hypothesis.
authors.affiliation: Department of Dermatology, Kaplan Cancer Center, New York University Medical School, New York 10016.
authors.forename: T T
authors.initials: TT
authors.lastname: Sun
authors.forename: G
authors.initials: G
authors.lastname: Cotsarelis
authors.forename: R M
authors.initials: RM
authors.lastname: Lavker
mesh_terms: D006197:Hair / Q000254:growth & development*; D006801:Humans; D015603:Keratinocytes / Q000502:physiology*; D013234:Stem Cells / Q000502:physiology*