title: The experimental basis of therapeutics in ageing.
abstract: This paper studies three possible sites of action of drugs used for treatment of symptoms in ageing: blood (increasing flow, capillary bed, nutriment supply), the blood brain barrier (stabilization and/or increase of transfer rate), and the cell (increasing energetics, intermediary and/or neurotransmitter metabolism).
mesh_terms: D000375:Aging / Q000187:drug effects*; D001812:Blood-Brain Barrier / Q000187:drug effects; D001921:Brain / Q000187:drug effects* / Q000502:physiology; D006801:Humans; D010100:Oxygen / Q000097:blood
chemical_list: D010100:Oxygen