title: Kyotorphins affect aversive pecking in chicks.
mesh_terms: D000818:Animals; D001362:Avoidance Learning / Q000187:drug effects*; D002645:Chickens; D004151:Dipeptides / Q000494:pharmacology*; D004435:Eating / Q000187:drug effects*; D004723:Endorphins / Q000494:pharmacology*; D008297:Male; D011930:Reaction Time / Q000187:drug effects; D013649:Taste / Q000187:drug effects
chemical_list: D004151:Dipeptides; D004723:Endorphins; C019448:kyotorphin