title: Stem cells: a new lease on life.
authors.affiliation: Howard Hughes Medical Institute, Department of Molecular Genetics and Cell Biology, The University of Chicago, Illinois 60637, USA. liptack@midway.uchicago.edu
authors.forename: E
authors.initials: E
authors.lastname: Fuchs
authors.forename: J A
authors.initials: JA
authors.lastname: Segre
mesh_terms: D000818:Animals; D002454:Cell Differentiation / Q000502:physiology; D019070:Cell Lineage / Q000502:physiology; D005314:Embryonic and Fetal Development; D006801:Humans; D013234:Stem Cells / Q000502:physiology*