Evidence map›Paper›PMID 25742603›Full record

ArticleeLife2015

Death following traumatic brain injury in Drosophila is associated with intestinal barrier dysfunction.

Rebeccah J Katzenberger, Stanislava Chtarbanova, Stacey A Rimkus, Julie A Fischer, Gulpreet Kaur, Jocelyn M Seppala, Laura C Swanson, Jocelyn E Zajac, Barry Ganetzky, David A Wassarman

Open access · goldAbstract read
In one paragraph

Article in eLife, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 75 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
75citing papers in PubMed, 1 pooled it
5.2field-weighted citation impact, top 5% 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

75 citing papers in PubMed, 1 synthesis or guideline pooled it, 124 citations in OpenAlex.

  1. Pooled it
  2. Article
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  4. Article
  5. Review
  6. Article
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  16. The Influence of Cannabinoids onCannabis and cannabinoid research · 2024
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  17. TBI and Tau Loss of Function Both Affect Naïve Ethanol Sensitivity inInternational journal of molecular sciences · 2024
    Article
  18. Article
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  20. Article

15 more citing papers are in PubMed but not listed here.

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

10 authors at 1 institution in 1 country.

Rebeccah J KatzenbergerDepartment of Cell and Regenerative Biology, School of Medicine and Public Health, University of Wisconsin-Madison, Madison, United States.
Stanislava ChtarbanovaLaboratory of Genetics, University of Wisconsin-Madison, Madison, United States.
Stacey A RimkusDepartment of Cell and Regenerative Biology, School of Medicine and Public Health, University of Wisconsin-Madison, Madison, United States.
Julie A FischerDepartment of Cell and Regenerative Biology, School of Medicine and Public Health, University of Wisconsin-Madison, Madison, United States.
Gulpreet KaurDepartment of Cell and Regenerative Biology, School of Medicine and Public Health, University of Wisconsin-Madison, Madison, United States.
Jocelyn M SeppalaDepartment of Cell and Regenerative Biology, School of Medicine and Public Health, University of Wisconsin-Madison, Madison, United States.
Laura C SwansonDepartment of Cell and Regenerative Biology, School of Medicine and Public Health, University of Wisconsin-Madison, Madison, United States.
Jocelyn E ZajacDepartment of Cell and Regenerative Biology, School of Medicine and Public Health, University of Wisconsin-Madison, Madison, United States.
Barry GanetzkyLaboratory of Genetics, University of Wisconsin-Madison, Madison, United States.
David A WassarmanDepartment of Cell and Regenerative Biology, School of Medicine and Public Health, University of Wisconsin-Madison, Madison, United States.
University of Wisconsin–Madison · US

Funding

Genetic Dissection of Age-dependent Neuroprotection Mechanisms in DrosophilaR01AG033620 · NIA · UNIVERSITY OF WISCONSIN-MADISON · PI GANETZKY, BARRY S · 2009 to 2013
$1.9M
NIA NIH HHS R01 AG033620
6 · The paper itself

Abstract

Traumatic brain injury (TBI) is a major cause of death and disability worldwide. Unfavorable TBI outcomes result from primary mechanical injuries to the brain and ensuing secondary non-mechanical injuries that are not limited to the brain. Our genome-wide association study of Drosophila melanogaster revealed that the probability of death following TBI is associated with single nucleotide polymorphisms in genes involved in tissue barrier function and glucose homeostasis. We found that TBI causes intestinal and blood-brain barrier dysfunction and that intestinal barrier dysfunction is highly correlated with the probability of death. Furthermore, we found that ingestion of glucose after a primary injury increases the probability of death through a secondary injury mechanism that exacerbates intestinal barrier dysfunction. Our results indicate that natural variation in the probability of death following TBI is due in part to genetic differences that affect intestinal barrier dysfunction.

Indexed as

Polymorphism, Single NucleotideAnimalsAnimals, NewbornBacterial LoadBlood-Aqueous BarrierBlood-Brain BarrierBlood-Retinal BarrierBrain InjuriesDisease Models, AnimalDNA-Binding ProteinsDrosophila melanogasterDrosophila ProteinsGene ExpressionGlucoseHemolymphHumansDNA-Binding ProteinsDrosophila ProteinsGlucosegrh protein, DrosophilaTranscription Factorsblood–brain barrierchromosomesD. melanogastergenesglucose homeostasisgrainyheadhexosamine biosynthesis pathwayinnate immune responseneuroscienceseptate junction

Identifiers

PMID25742603
PMCPMC4377547
OpenAlexW2104706868

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.