Peptides and memory.
D000818:Animals; D001362:Avoidance Learning; D001519:Behavior; D001522:Behavior, Animal; D001923:Brain Chemistry; D003530:Cyprinidae; D008568:Memory; D009419:Nerve Tissue Proteins / Q000378:metabolism; D010455:Peptides / Q000502:physiology*; D012313:RNA / Q000378:metabolism; D051381:Rats; D014419:Turbellaria
D009419:Nerve Tissue Proteins; D010455:Peptides; D012313:RNA