title: New neurons in old brains: learning to survive?
authors: W T
authors: WT
authors: Greenough
authors: N J
authors: NJ
authors: Cohen
authors: J M
authors: JM
authors: Juraska
mesh_terms: D000375:Aging / Q000502:physiology*; D000818:Animals; D001921:Brain / Q000166:cytology / Q000502:physiology*; D002470:Cell Survival / Q000502:physiology; D009474:Neurons / Q000502:physiology*; D051381:Rats / Q000502:physiology