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Intracranial self-stimulation as a technique to study the reward properties of drugs of abuse

  • Michael A. Bozarth
  • , Gary J. Gerber
  • , Roy A. Wise
  • Concordia University

Research output: Contribution to journalArticlepeer-review

26 Scopus citations

Abstract

Rats allowed concurrent access to intravenous heroin and intracranial self-stimulation (ICSS) showed facilitation of ICSS while maintaining stable self-administration of heroin. The facilitatory action of heroin on ICSS was indexed by an increase in response rates and a lowering of intensity thresholds. Both measures showed dose-dependent changes, but only threshold tracking allowed a reliable determination of the time-dependent effect of self-administered heroin on ICSS.

Original languageEnglish
Pages (from-to)245-247
Number of pages3
JournalPharmacology Biochemistry and Behavior
Volume13
DOIs
StatePublished - 1980

Keywords

  • Effect of heroin on intracranial self-stimulation
  • Heroin self-administration
  • Intracranial self-stimulation
  • Threshold tracking

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