Evidence map›Paper›PMID 28376667›Full record

ArticleJournal of neurotrauma2017

Environmental Enrichment Mitigates Deficits after Repetitive Mild Traumatic Brain Injury.

Xixia Liu, Jianhua Qiu, Sasha Alcon, Jumana Hashim, William P Meehan, Rebekah Mannix

Open access · greenAbstract read
In one paragraph

Article in Journal of neurotrauma, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
2.1field-weighted citation impact, top 13% 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

14 citing papers in PubMed, 32 citations in OpenAlex.

  1. Article
  2. Review
  3. Non-pharmacological interventions for traumatic brain injury.Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism · 2024
    Review
  4. Article
  5. Article
  6. Review
  7. Role of CaFrontiers in molecular neuroscience · 2022
    Review
  8. Article
  9. Article
  10. Review
  11. Review
  12. Concussion Pathophysiology and Injury Biomechanics.Current reviews in musculoskeletal medicine · 2019
    Review
  13. Review
  14. 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

6 authors at 3 institutions in 2 countries.

Xixia Liu1 People's Hospital of Guangxi Zhuang Autonomous Region , Nanning, People's Republic of China .
Jianhua Qiu2 Division of Emergency Medicine, Boston Children's Hospital , Boston, Massachusetts.
Sasha Alcon2 Division of Emergency Medicine, Boston Children's Hospital , Boston, Massachusetts.
Jumana Hashim2 Division of Emergency Medicine, Boston Children's Hospital , Boston, Massachusetts.
William P Meehan2 Division of Emergency Medicine, Boston Children's Hospital , Boston, Massachusetts.
Rebekah Mannix2 Division of Emergency Medicine, Boston Children's Hospital , Boston, Massachusetts.
Boston Children's Hospital · USSports Concussion Institute · USThe People's Hospital of Guangxi Zhuang Autonomous Region · CN

Funding

HARVARD CLINICAL AND TRANSLATIONAL SCIENCE CENTER (UL1)UL1RR025758 · NCRR · HARVARD MEDICAL SCHOOL · PI NADLER, LEE MARSHALL · 2008 to 2011
$91.4M
RESEARCH TRAINING IN PEDIATRIC EMERGENCY MEDICINET32HD040128 · NICHD · CHILDREN'S HOSPITAL BOSTON · PI Kenneth D. Mandl · 2001 to 2026
$5.0M
NCRR NIH HHS UL1 RR025758NICHD NIH HHS T32 HD040128
6 · The paper itself

Abstract

Although environmental enrichment has been shown to improve functional and histologic outcomes in pre-clinical moderate-to-severe traumatic brain injury (TBI), there are a paucity of pre-clinical data regarding enrichment strategies in the setting of repetitive mild traumatic brain injury (rmTBI). Given the vast numbers of athletes and those in the military who sustain rmTBI, the mounting evidence of the long-term and progressive sequelae of rmTBI, and the lack of targeted therapies to mitigate these sequelae, successful enrichment interventions in rmTBI could have large public health significance. Here, we evaluated enrichment strategies in an established pre-clinical rmTBI model. Seventy-one male C57BL/6 mice were randomized to two different housing conditions, environmental enrichment (EE) or normal condition (NC), then subjected to rmTBI injury (seven injuries in 9 days) or sham injury (anesthesia only). Functional outcomes in all four groups (NC-TBI, EE-TBI, NC-sham, and EE-sham) were assessed by motor, exploratory/anxiety, and mnemonic behavioral tests. At the synaptic level, N-methyl d-aspartate receptor (NMDAR) subunit expression of phosphorylated glutamate receptor 1 (GluR1), phosphorylated Ca

Indexed as

Behavior, AnimalHousing, AnimalRecovery of FunctionAnimalsBrain ConcussionMaleMiceMice, Inbred C57BLRandom Allocationanimal modelconcussionenrichmentmild traumatic brain injurysynaptic plasticity

Identifiers

PMID28376667
PMCPMC5563861
OpenAlexW2623411004

What OpenQuestion holds

Textmetadata
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.