title: At the roots of a never-ending cycle.
abstract: Recent studies have yielded a number of important insights into the mechanisms of hair follicle development and cycling and have highlighted the particularly important roles played by stem cells and Wnt signaling pathways.
authors.affiliation: Howard Hughes Medical Institute The University of Chicago, Illinois 60637, USA. lersfeld@midway.uchicago.edu
authors.forename: E
authors.initials: E
authors.lastname: Fuchs
authors.forename: B J
authors.initials: BJ
authors.lastname: Merrill
authors.forename: C
authors.initials: C
authors.lastname: Jamora
authors.forename: R
authors.initials: R
authors.lastname: DasGupta
mesh_terms: D000818:Animals; D002455:Cell Division / Q000502:physiology; D018859:Hair Follicle / Q000166:cytology* / Q000254:growth & development*; D006801:Humans; D015398:Signal Transduction / Q000502:physiology*; D013234:Stem Cells / Q000166:cytology