Evidence against the view that the central actions of polyamines are indirectly mediated.
D000818:Animals; D001921:Brain / Q000187:drug effects*; D001923:Brain Chemistry / Q000187:drug effects*; D005260:Female; D018377:Neurotransmitter Agents / Q000032:analysis / Q000502:physiology*; D051381:Rats; D012711:Serum Albumin, Radio-Iodinated; D013095:Spermidine / Q000494:pharmacology*; D013096:Spermine / Q000494:pharmacology*; D013268:Stimulation, Chemical
D018377:Neurotransmitter Agents; D012711:Serum Albumin, Radio-Iodinated; D013096:Spermine; D013095:Spermidine