title: Never too old?
authors.forename: Mitch
authors.initials: M
authors.lastname: Leslie
mesh_terms: D000367:Age Factors; D000368:Aged; D000375:Aging / Q000235:genetics* / Q000502:physiology; D000818:Animals; D031204:Caloric Restriction / Q000639:trends*; D020869:Gene Expression Profiling; D006801:Humans; D008017:Life Expectancy / Q000639:trends; D051379:Mice; D008875:Middle Aged