title: Interconversion of putrescine, spermidine and spermine in goldfish and rat retina.
mesh_terms: D000818:Animals; D006054:Goldfish; D011700:Putrescine / Q000378:metabolism*; D051381:Rats; D012160:Retina / Q000378:metabolism*; D013095:Spermidine / Q000378:metabolism*; D013096:Spermine / Q000378:metabolism*
chemical_list: D013096:Spermine; D013095:Spermidine; D011700:Putrescine