Skip to main content
Advertisement

Main menu

  • Home
  • Articles
    • Current Issue
    • Fast Forward
    • Latest Articles
    • Special Sections
    • Archive
  • Information
    • Instructions to Authors
    • Submit a Manuscript
    • FAQs
    • For Subscribers
    • Terms & Conditions of Use
    • Permissions
  • Editorial Board
  • Alerts
    • Alerts
    • RSS Feeds
  • Virtual Issues
  • Feedback
  • Submit
  • Other Publications
    • Drug Metabolism and Disposition
    • Journal of Pharmacology and Experimental Therapeutics
    • Molecular Pharmacology
    • Pharmacological Reviews
    • Pharmacology Research & Perspectives
    • ASPET

User menu

  • My alerts
  • Log in
  • My Cart

Search

  • Advanced search
Journal of Pharmacology and Experimental Therapeutics
  • Other Publications
    • Drug Metabolism and Disposition
    • Journal of Pharmacology and Experimental Therapeutics
    • Molecular Pharmacology
    • Pharmacological Reviews
    • Pharmacology Research & Perspectives
    • ASPET
  • My alerts
  • Log in
  • My Cart
Journal of Pharmacology and Experimental Therapeutics

Advanced Search

  • Home
  • Articles
    • Current Issue
    • Fast Forward
    • Latest Articles
    • Special Sections
    • Archive
  • Information
    • Instructions to Authors
    • Submit a Manuscript
    • FAQs
    • For Subscribers
    • Terms & Conditions of Use
    • Permissions
  • Editorial Board
  • Alerts
    • Alerts
    • RSS Feeds
  • Virtual Issues
  • Feedback
  • Submit
  • Visit jpet on Facebook
  • Follow jpet on Twitter
  • Follow jpet on LinkedIn
Abstract

Use of conditioned taste aversion as a conflict model: effects of anxiolytic drugs.

G N Ervin and B R Cooper
Journal of Pharmacology and Experimental Therapeutics April 1988, 245 (1) 137-146;
G N Ervin
  • Find this author on Google Scholar
  • Find this author on PubMed
  • Search for this author on this site
B R Cooper
  • Find this author on Google Scholar
  • Find this author on PubMed
  • Search for this author on this site
  • Article
  • Info & Metrics
  • eLetters
  • PDF
Loading

Abstract

Moderate taste aversions were induced by pairing the initial consumption of 0.25% sodium saccharin (SACC) with either 25 mg/kg i.p. l-5-hydroxytryptophan or 30 mg/kg i.p. LiCl. The expression of these moderate conditioned SACC aversions was antagonized by pretreatments (i.p. or p.o.) with benzodiazepine and non-benzodiazepine anxiolytic drugs (lorazepam, diazepam, chlordiazepoxide, oxazepam, phenobarbital, meprobamate, and chlormezanone). Chlordiazepoxide produced less or no antagonism of the expression of stronger SACC aversions induced by 50 or 75 mg/kg l-5-hydroxytryptophan or by 60 or 90 mg/kg LiCl. Nonanxiolytic drugs, including dipsogenic compounds that increased the water intake of hydrated rats (2 M NaCl i.p.; isoproterenol HCl s.c.; and histamine diphosphate s.c.), and even additional 24 hr of fluid deprivation did not antagonize the expression of moderate conditioned taste aversions, indicating that anxiolytic drugs have a very selective effect and that they do not appear to act through homeostatic drinking mechanisms. An essential feature of the taste aversion conflict model is that thirsty rats encounter only SACC. When water was conspicuously available in addition to SACC in two-bottle tests, neither chlordiazepoxide nor phenobarbital antagonized the expression of conditioned taste aversion. Thus, anxiolytic drugs do not produce amnesia for the conditioned aversion, but attenuate the ability of conditioned SACC aversion to suppress SACC consumption in one-bottle tests. The antagonism of the expression of conditioned taste aversion measured with a one-bottle testing method offers a simple, sensitive, and selective screen for anxiolytic drugs. A possible mechanism by which anxiolytics increase both suppressed as well as unsuppressed fluid consumption is discussed.

JPET articles become freely available 12 months after publication, and remain freely available for 5 years. 

Non-open access articles that fall outside this five year window are available only to institutional subscribers and current ASPET members, or through the article purchase feature at the bottom of the page. 

 

  • Click here for information on institutional subscriptions.
  • Click here for information on individual ASPET membership.

 

Log in using your username and password

Forgot your user name or password?

Purchase access

You may purchase access to this article. This will require you to create an account if you don't already have one.
PreviousNext
Back to top

In this issue

Journal of Pharmacology and Experimental Therapeutics
Vol. 245, Issue 1
1 Apr 1988
  • Table of Contents
  • Index by author
  • Back Matter (PDF)
  • Editorial Board (PDF)
  • Front Matter (PDF)
Download PDF
Article Alerts
Sign In to Email Alerts with your Email Address
Email Article

Thank you for sharing this Journal of Pharmacology and Experimental Therapeutics article.

NOTE: We request your email address only to inform the recipient that it was you who recommended this article, and that it is not junk mail. We do not retain these email addresses.

Enter multiple addresses on separate lines or separate them with commas.
Use of conditioned taste aversion as a conflict model: effects of anxiolytic drugs.
(Your Name) has forwarded a page to you from Journal of Pharmacology and Experimental Therapeutics
(Your Name) thought you would be interested in this article in Journal of Pharmacology and Experimental Therapeutics.
CAPTCHA
This question is for testing whether or not you are a human visitor and to prevent automated spam submissions.
Citation Tools
Abstract

Use of conditioned taste aversion as a conflict model: effects of anxiolytic drugs.

G N Ervin and B R Cooper
Journal of Pharmacology and Experimental Therapeutics April 1, 1988, 245 (1) 137-146;

Citation Manager Formats

  • BibTeX
  • Bookends
  • EasyBib
  • EndNote (tagged)
  • EndNote 8 (xml)
  • Medlars
  • Mendeley
  • Papers
  • RefWorks Tagged
  • Ref Manager
  • RIS
  • Zotero

Share
Abstract

Use of conditioned taste aversion as a conflict model: effects of anxiolytic drugs.

G N Ervin and B R Cooper
Journal of Pharmacology and Experimental Therapeutics April 1, 1988, 245 (1) 137-146;
Reddit logo Twitter logo Facebook logo Mendeley logo
  • Tweet Widget
  • Facebook Like
  • Google Plus One

Jump to section

  • Article
  • Info & Metrics
  • eLetters
  • PDF

Related Articles

Cited By...

Similar Articles

Advertisement
  • Home
  • Alerts
Facebook   Twitter   LinkedIn   RSS

Navigate

  • Current Issue
  • Fast Forward by date
  • Fast Forward by section
  • Latest Articles
  • Archive
  • Search for Articles
  • Feedback
  • ASPET

More Information

  • About JPET
  • Editorial Board
  • Instructions to Authors
  • Submit a Manuscript
  • Customized Alerts
  • RSS Feeds
  • Subscriptions
  • Permissions
  • Terms & Conditions of Use

ASPET's Other Journals

  • Drug Metabolism and Disposition
  • Molecular Pharmacology
  • Pharmacological Reviews
  • Pharmacology Research & Perspectives
ISSN 1521-0103 (Online)

Copyright © 2023 by the American Society for Pharmacology and Experimental Therapeutics