title: Multiple opioid receptors may mediate beta-casein-induced analgesia in neonatal rats.
authors.affiliation: Neuropharmacology Laboratory, College of Pharmacy and Health Sciences, Drake University, Des Moines, IA 50311.
authors.forename: J
authors.initials: J
authors.lastname: Giordano
authors.forename: R
authors.initials: R
authors.lastname: Doescher
mesh_terms: D000700:Analgesics; D000818:Animals; D000831:Animals, Newborn; D002364:Caseins / Q000008:administration & dosage / Q000037:antagonists & inhibitors / Q000494:pharmacology*; D004305:Dose-Response Relationship, Drug; D009270:Naloxone / Q000008:administration & dosage / Q000494:pharmacology; D010147:Pain Measurement; D051381:Rats; D011957:Receptors, Opioid / Q000187:drug effects* / Q000502:physiology
chemical_list: D000700:Analgesics; D002364:Caseins; D011957:Receptors, Opioid; D009270:Naloxone