title: Cyclic AMP phosphodiesterase activation by the histamine releasing agent, compound 48-80.
mesh_terms: D000818:Animals; D000242:Cyclic AMP; D004305:Dose-Response Relationship, Drug; D004789:Enzyme Activation; D007700:Kinetics; D008297:Male; D008407:Mast Cells / Q000187:drug effects / Q000201:enzymology*; D010727:Phosphoric Diester Hydrolases / Q000378:metabolism*; D051381:Rats; D014316:Tritium; D003189:p-Methoxy-N-methylphenethylamine / Q000494:pharmacology*
chemical_list: D014316:Tritium; D003189:p-Methoxy-N-methylphenethylamine; D000242:Cyclic AMP; D010727:Phosphoric Diester Hydrolases