Evidence map›Paper›PMID 26964036›Full record

ArticlePloS one2016

Frontal Lobe Contusion in Mice Chronically Impairs Prefrontal-Dependent Behavior.

Austin Chou, Josh M Morganti, Susanna Rosi

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed, 1 pooled it
3.3field-weighted citation impact, top 8% 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

21 citing papers in PubMed, 1 synthesis or guideline pooled it, 34 citations in OpenAlex.

  1. Response Flexibility: The Role of the Lateral Habenula.Frontiers in behavioral neuroscience · 2022
    Pooled it
  2. Article
  3. Review
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  10. Selective Inhibitory Circuit Dysfunction after Chronic Frontal Lobe Contusion.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2022
    Article
  11. Article
  12. Altered Serotonin 2A (5-HTFrontiers in pharmacology · 2022
    Article
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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 3 institutions in 1 country.

Austin ChouBrain and Spinal Injury Center, University of California, San Francisco, CA, United States of America.
Josh M MorgantiBrain and Spinal Injury Center, University of California, San Francisco, CA, United States of America.
Susanna RosiBrain and Spinal Injury Center, University of California, San Francisco, CA, United States of America.
American Physical Therapy Association · USNeurological Surgery · USUniversity of California, San Francisco · US

Funding

Contribution of infiltrating macrophages on synaptic function after TBIR21NS087458 · NINDS · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI ROSI, SUSANNA · 2014 to 2015
$435k
Effects of traumatic brain injury on hippocampal network activity: age differenceR21AG042016 · NIA · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI ROSI, SUSANNA · 2013 to 2014
$433k
Targeting peripheral CCR2 macrophages in traumatic brain injuryF32NS090805 · NINDS · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI MORGANTI, JOSH · 2014 to 2015
$97k
NIA NIH HHS R21 AG042016NIA NIH HHS R21AG042016NINDS NIH HHS F32 NS090805NINDS NIH HHS R21 NS087458NINDS NIH HHS R21NS087458
6 · The paper itself

Abstract

Traumatic brain injury (TBI) is a major cause of chronic disability in the world. Moderate to severe TBI often results in damage to the frontal lobe region and leads to cognitive, emotional, and social behavioral sequelae that negatively affect quality of life. More specifically, TBI patients often develop persistent deficits in social behavior, anxiety, and executive functions such as attention, mental flexibility, and task switching. These deficits are intrinsically associated with prefrontal cortex (PFC) functionality. Currently, there is a lack of analogous, behaviorally characterized TBI models for investigating frontal lobe injuries despite the prevalence of focal contusions to the frontal lobe in TBI patients. We used the controlled cortical impact (CCI) model in mice to generate a frontal lobe contusion and studied behavioral changes associated with PFC function. We found that unilateral frontal lobe contusion in mice produced long-term impairments to social recognition and reversal learning while having only a minor effect on anxiety and completely sparing rule shifting and hippocampal-dependent behavior.

Indexed as

Behavior, AnimalAnimalsBrain InjuriesHippocampusMaleMemoryMiceMice, Inbred C57BLPrefrontal CortexSocial Behavior

Identifiers

PMID26964036
PMCPMC4786257
OpenAlexW2296134596

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.