We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleIncreased dosage of a sir-2 gene extends lifespan in Caenorhabditis elegans.AuthorsTissenbaum HA; Guarente LPublicationNature, 2001, Vol 410, Issue 6825, p227ISSN0028-0836Publication typearticleDOI10.1038/35065638