Naloxone induces a bidirectional effect on phasic and "spontaneous" pain-related behaviour in rats with a peripheral mononeuropathy

MeSH terms

• Analgesics
• Animals
• Behavior, Animal / drug effects
• Behavior, Animal / physiology
• Dose-Response Relationship, Drug
• Endorphins / physiology
• Naloxone / administration & dosage
• Naloxone / pharmacology*
• Pain / drug therapy
• Pain / physiopathology*
• Pain Measurement
• Peripheral Nervous System Diseases / drug therapy
• Peripheral Nervous System Diseases / physiopathology*
• Rats