Take comfort in human neurogenesis.
D000328:Adult; D001921:Brain / Q000166:cytology / Q000502:physiology*; D018891:Dentate Gyrus / Q000166:cytology / Q000502:physiology; D006801:Humans; D009416:Nerve Regeneration / Q000502:physiology*; D009474:Neurons / Q000166:cytology / Q000502:physiology*