title: Overview of biological mechanism of aging.
authors.affiliation: Wistar Institute of Anatomy and Biology, University of Pennsylvania.
authors.forename: V J
authors.initials: VJ
authors.lastname: Cristofalo
mesh_terms: D000375:Aging / Q000235:genetics / Q000502:physiology*; D000818:Animals; D002470:Cell Survival / Q000502:physiology; D005260:Female; D006801:Humans; D008297:Male; D051381:Rats