title: DNA ends: just the beginning (Nobel lecture).
authors.affiliation: Department of Genetics, Harvard Medical School, 185 Cambridge Street, CCIB 7215 Simches Research Center, Boston, MA 02114, USA. szostak@molbio.mgh.harvard.edu
authors.forename: Jack W
authors.initials: JW
authors.lastname: Szostak
mesh_terms: D000818:Animals; D004247:DNA / Q000737:chemistry / Q000378:metabolism*; D049673:History, 20th Century; D049674:History, 21st Century; D006801:Humans; D008958:Models, Molecular; D009613:Nobel Prize; D019098:Telomerase / Q000737:chemistry / Q000378:metabolism*; D016615:Telomere / Q000737:chemistry / Q000378:metabolism*
chemical_list: D004247:DNA; D019098:Telomerase