Opiate analgesics inhibit substance P release from rat trigeminal nucleus

Nature. 1977 Aug 11;268(5620):549-51. doi: 10.1038/268549a0.
No abstract available

MeSH terms

  • Analgesics, Opioid / pharmacology*
  • Animals
  • Endorphins / pharmacology
  • In Vitro Techniques
  • Morphine Derivatives / pharmacology
  • Rats
  • Receptors, Opioid / metabolism
  • Substance P / metabolism*
  • Trigeminal Nerve / drug effects*
  • Trigeminal Nerve / metabolism

Substances

  • Analgesics, Opioid
  • Endorphins
  • Morphine Derivatives
  • Receptors, Opioid
  • Substance P