Evidence map›Paper›PMID 22178318›Full record

ArticleBehavioural brain research2012

Sociability and brain development in BALB/cJ and C57BL/6J mice.

Andrew H Fairless, Holly C Dow, Arati Sadalge Kreibich, Matthew Torre, Mariyam Kuruvilla, Elliot Gordon, Elizabeth A Morton, Junhao Tan, Wade H Berrettini, Hongzhe Li and 2 more

Abstract read
In one paragraph

Article in Behavioural brain research, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 33 papers.

0numbers the graph read from it
0cells of the map it votes in
33citing papers in PubMed
–field-weighted citation impact
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

33 citing papers in PubMed.

  1. Article
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  9. Review
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  14. Phenotypic characteristics of commonly used inbred mouse strains.Journal of molecular medicine (Berlin, Germany) · 2020
    Review
  15. Article
  16. Article
  17. HyperpolarizedACS chemical neuroscience · 2018
    Article
  18. Review
  19. Article
  20. Article
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

12 authors.

Andrew H FairlessCenter for Neurobiology and Behavior, Department of Psychiatry, University of Pennsylvania School of Medicine, Translational Research Laboratory, 125 South 31st Street, Philadelphia, PA 19104-3403, USA.
Holly C Dow
Arati Sadalge Kreibich
Matthew Torre
Mariyam Kuruvilla
Elliot Gordon
Elizabeth A Morton
Junhao Tan
Wade H Berrettini
Hongzhe Li
Ted Abel
Edward S Brodkin

Funding

TRAINING PROGRAM IN BEHAVIORAL/COGNITIVE NEUROSCIENCET32MH017168 · NIMH · UNIVERSITY OF PENNSYLVANIA · PI KABLE, JOSEPH W · 1985 to 2018
$4.2M
Neurobiology of sociability in a mouse model system relevant to autismR01MH080718 · NIMH · UNIVERSITY OF PENNSYLVANIA · PI BRODKIN, EDWARD S · 2007 to 2011
$1.9M
NIMH NIH HHS 5-T32-MH017168NIMH NIH HHS R01 MH080718NIMH NIH HHS R01MH080718NIMH NIH HHS T32 MH017168
6 · The paper itself

Abstract

Sociability--the tendency to seek social interaction--propels the development of social cognition and social skills, but is disrupted in autism spectrum disorders (ASD). BALB/cJ and C57BL/6J inbred mouse strains are useful models of low and high levels of juvenile sociability, respectively, but the neurobiological and developmental factors that account for the strains' contrasting sociability levels are largely unknown. We hypothesized that BALB/cJ mice would show increasing sociability with age but that C57BL/6J mice would show high sociability throughout development. We also hypothesized that littermates would resemble one another in sociability more than non-littermates. Finally, we hypothesized that low sociability would be associated with low corpus callosum size and increased brain size in BALB/cJ mice. Separate cohorts of C57BL/6J and BALB/cJ mice were tested for sociability at 19-, 23-, 31-, 42-, or 70-days-of-age, and brain weights and mid-sagittal corpus callosum area were measured. BALB/cJ sociability increased with age, and a strain by age interaction in sociability between 31 and 42 days of age suggested strong effects of puberty on sociability development. Sociability scores clustered according to litter membership in both strains, and perinatal litter size and sex ratio were identified as factors that contributed to this clustering in C57BL/6J, but not BALB/cJ, litters. There was no association between corpus callosum size and sociability, but smaller brains were associated with lower sociability in BALB/cJ mice. The associations reported here will provide directions for future mechanistic studies of sociability development.

Indexed as

Mice, Inbred BALB CMice, Inbred C57BLSocial BehaviorAge FactorsAnalysis of VarianceAnimalsAnimals, NewbornBrainCorpus CallosumFemaleLitter SizeMaleMiceOrgan SizeSex FactorsSpecies Specificity

Identifiers

PMID22178318
PMCPMC3474345

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Registered trials

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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.