Evidence map›Paper›PMID 21806802›Full record

ArticleBehavioral and brain functions : BBF2011

Cocaine locomotor activation, sensitization and place preference in six inbred strains of mice.

Amy F Eisener-Dorman, Laura Grabowski-Boase, Lisa M Tarantino

Open access · goldAbstract readComparative Study
In one paragraph

Article in Behavioral and brain functions : BBF, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 42 papers.

0numbers the graph read from it
0cells of the map it votes in
42citing papers in PubMed
2.0field-weighted citation impact, top 15% 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

42 citing papers in PubMed, 63 citations in OpenAlex.

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  13. Frontiers in genetics · 2020
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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 2 institutions in 1 country.

Amy F Eisener-DormanDepartment of Psychiatry, University of North Carolina, Chapel Hill, NC, USA.
Laura Grabowski-Boase
Lisa M Tarantino
University of North Carolina at Chapel Hill · USGenomics Institute of the Novartis Research Foundation · US

Funding

Organismal and Genetic Networks in Drug Reward and ReinforcementR01DA023690 · NIDA · UNIV OF NORTH CAROLINA CHAPEL HILL · PI TARANTINO, LISA M · 2009 to 2017
$3.0M
Fine Mapping Genes for Cocaine Locomotor Response in ENU Mutagenized MiceR01DA022392 · NIDA · UNIV OF NORTH CAROLINA CHAPEL HILL · PI TARANTINO, LISA M · 2007 to 2010
$1.3M
NIDA NIH HHS DA022392NIDA NIH HHS DA023690
6 · The paper itself

Abstract

backgroundThe expanding set of genomics tools available for inbred mouse strains has renewed interest in phenotyping larger sets of strains. The present study aims to explore phenotypic variability among six commonly-used inbred mouse strains to both the rewarding and locomotor stimulating effects of cocaine in a place conditioning task, including several strains or substrains that have not yet been characterized for some or all of these behaviors.

methodsC57BL/6J (B6), BALB/cJ (BALB), C3H/HeJ (C3H), DBA/2J (D2), FVB/NJ (FVB) and 129S1/SvImJ (129) mice were tested for conditioned place preference to 20 mg/kg cocaine.

resultsPlace preference was observed in most strains with the exception of D2 and 129. All strains showed a marked increase in locomotor activity in response to cocaine. In BALB mice, however, locomotor activation was context-dependent. Locomotor sensitization to repeated exposure to cocaine was most significant in 129 and D2 mice but was absent in FVB mice.

conclusionsGenetic correlations suggest that no significant correlation between conditioned place preference, acute locomotor activation, and locomotor sensitization exists among these strains indicating that separate mechanisms underlie the psychomotor and rewarding effects of cocaine.

Indexed as

AnimalsCocaineConditioning, PsychologicalMaleMiceMice, 129 StrainMice, Inbred BALB CMice, Inbred C3HMice, Inbred C57BLMice, Inbred DBAMotor ActivityPsychomotor PerformanceSpecies SpecificityCocaine

Identifiers

PMID21806802
PMCPMC3160884
OpenAlexW2126513479

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.