Evidence map›Paper›PMID 20039021›Full record

ArticlePsychopharmacology2010

Abstinence-dependent transfer of lithium chloride-induced sucrose aversion to a sucrose-paired cue in rats.

John H Harkness, Sierra Webb, Jeffrey W Grimm

Abstract read
In one paragraph

Article in Psychopharmacology, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
0.1field-weighted citation impact, top 57% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

13 citing papers in PubMed, 18 citations in OpenAlex.

  1. Article
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  5. Incubation of food craving in rats: A review.Journal of the experimental analysis of behavior · 2020
    Review
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

3 authors at 1 institution in 1 country.

John H HarknessDepartment of Psychology and Program in Behavioral Neuroscience, Western Washington University, 516 High Street, Bellingham, WA 98225-9172, USA.
Sierra Webb
Jeffrey W Grimm
Western Washington University · US

Funding

Sex Differences in the Effects of Environmental Enrichment on CravingR15DA016285 · NIDA · WESTERN WASHINGTON UNIVERSITY · PI GRIMM, JEFFREY W · 2003 to 2019
$1.9M
NIDA NIH HHS R15 DA016285
6 · The paper itself

Abstract

rationaleResponding for a drug- or sucrose-paired cue increases over forced abstinence (incubation of craving). If the incentive value of a cue depends on the incentive value of the primary reward, devaluing the primary reward should reduce cue reactivity.

objectivesWe investigated whether conditioned taste aversion (CTA) to sucrose would transfer to a sucrose-paired cue after 1 or 30 days of forced abstinence and whether CTA after 1 day of forced abstinence would affect incubation of craving. MATERIALS AND

methodsRats self-administered 10% sucrose paired with a tone + light cue for 10 days. After 1 (Exp.1) or 30 (Exp.2) days of forced abstinence, rats received two home-cage pairings of sucrose with either LiCl (65 mg/kg, IP) to produce CTA or saline as a control. Two days later, rats responded for the cue alone. The following day, sucrose consumption was assessed in the same operant conditioning chamber. Exp.1 rats were tested again 1 month later to determine if CTA would affect incubation of craving.

resultsExp.1: CTA after 1 day of forced abstinence did not attenuate cue reactivity when tested immediately after CTA, nor did the treatment affect incubation of craving or incubation of sucrose consumption. Exp.2: CTA after 1 month of forced abstinence resulted in a significant reduction in cue reactivity.

conclusionThe incentive values of sucrose and the conditioned representation of sucrose increase over an extended period of forced abstinence. This incubation appears to facilitate the transfer of an aversion to the primary reward to the conditioned cue.

Indexed as

CuesAnimalsConditioning, OperantDrug-Seeking BehaviorExtinction, PsychologicalLithium ChlorideMaleRatsRats, Long-EvansSelf AdministrationSucroseTasteTransfer, PsychologyLithium ChlorideSucrose

Identifiers

PMID20039021
PMCPMC2819267
OpenAlexW1978803032

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.