Systemic administration of endorphins selectively alters open field behavior of rats

Physiol Behav. 1978 May;20(5):539-42. doi: 10.1016/0031-9384(78)90243-3.
No abstract available

MeSH terms

  • Animals
  • Behavior, Animal / drug effects*
  • Emotions / drug effects
  • Endorphins / administration & dosage*
  • Endorphins / pharmacology
  • Enkephalins / pharmacology
  • Grooming / drug effects
  • Injections, Intraperitoneal
  • Male
  • Molecular Conformation
  • Motor Activity / drug effects
  • Rats
  • Receptors, Opioid / drug effects
  • Sexual Behavior, Animal / drug effects

Substances

  • Endorphins
  • Enkephalins
  • Receptors, Opioid