Evidence map›Paper›PMID 32804078›Full record

ArticleeLife2020

Time-dependent cytokine and chemokine changes in mouse cerebral cortex following a mild traumatic brain injury.

David Tweedie, Hanuma Kumar Karnati, Roger Mullins, Chaim G Pick, Barry J Hoffer, Edward J Goetzl, Dimitrios Kapogiannis, Nigel H Greig

Open access · goldAbstract read
In one paragraph

Article in eLife, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed, 1 pooled it
1.8field-weighted citation impact, top 11% 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

26 citing papers in PubMed, 1 synthesis or guideline pooled it, 46 citations in OpenAlex.

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  16. Brain, behavior, & immunity - health · 2023
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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

8 authors at 4 institutions in 2 countries.

David Tweedie *Translational Gerontology Branch, Intramural Research Program, National Institute on Aging, NIH, Baltimore, United States.ORCID 0000-0002-8446-4544
Hanuma Kumar Karnati *Translational Gerontology Branch, Intramural Research Program, National Institute on Aging, NIH, Baltimore, United States.
Roger MullinsLaboratory of Clinical Investigation, Intramural Research Program, National Institute on Aging, NIH, Baltimore, United States.
Chaim G PickDepartment of Anatomy and Anthropology, Sackler School of Medicine, Sylvan Adams Sports Institute, and Dr. Miriam and SheldonG. Adelson Chair and Center for the Biology of Addictive Diseases, Tel Aviv University, Tel Aviv, Israel.
Barry J HofferDepartment of Neurosurgery, Case Western Reserve University School of Medicine, Cleveland, United States.
Edward J GoetzlDepartment of Medicine, University of California Medical Center, San Francisco, San Francisco, United States.
Dimitrios KapogiannisLaboratory of Clinical Investigation, Intramural Research Program, National Institute on Aging, NIH, Baltimore, United States.
Nigel H GreigTranslational Gerontology Branch, Intramural Research Program, National Institute on Aging, NIH, Baltimore, United States.ORCID 0000-0002-3032-1468
National Institute on Aging · USTel Aviv University · ILUniversity of California San Francisco Medical Center · USUniversity School · US

Funding

Pro-inflammatory cytokine lowering anti-inflammatory drugsZIAAG000994 · NIA · NATIONAL INSTITUTE ON AGING · PI GREIG, NIGEL H. · 2016 to 2025
$16.8M
The Function and Pathogenic Mechanisms of LRRK2/Dardarin in Parkinson's DiseaseZ01AG000944 · NIA · NATIONAL INSTITUTE ON AGING · PI CAI, HUAIBIN · 2008 to 2008
$499k
Brain injury; acute effects and progression to Alzheimer's-like psychopathologyR56AG057028 · NIA · CASE WESTERN RESERVE UNIVERSITY · PI HOFFER, BARRY J, MILLER, JONATHAN PAUL · 2018 to 2018
$400k
Intramural NIH HHS Z01 AG000944NIA NIH HHS R56 AG057028NIH HHS AG000944
6 · The paper itself

Abstract

Traumatic brain injury (TBI) is a serious global health problem, many individuals live with TBI-related neurological dysfunction. A lack of biomarkers of TBI has impeded medication development. To identify new potential biomarkers, we time-dependently evaluated mouse brain tissue and neuronally derived plasma extracellular vesicle proteins in a mild model of TBI with parallels to concussive head injury. Mice (CD-1, 30-40 g) received a sham procedure or 30 g weight-drop and were euthanized 8, 24, 48, 72, 96 hr, 7, 14 and 30 days later. We quantified ipsilateral cortical proteins, many of which differed from sham by 8 hours post-mTBI, particularly GAS-1 and VEGF-B were increased while CXCL16 reduced, 23 proteins changed in 4 or more of the time points. Gene ontology pathways mapped from altered proteins over time related to pathological and physiological processes. Validation of proteins identified in this study may provide utility as treatment response biomarkers.

Indexed as

Brain ConcussionChemokinesCytokinesAnimalsBiomarkersBrain InjuriesCell Cycle ProteinsCerebral CortexChemokine CXCL16Disease Models, AnimalExtracellular VesiclesGene OntologyGene Regulatory NetworksGPI-Linked ProteinsMiceTranscriptomeBiomarkersCell Cycle ProteinsChemokine CXCL16ChemokinesCxcl16 protein, mouseCytokinesGas1 protein, mouseGPI-Linked ProteinsVascular Endothelial Growth Factor Bvascular endothelial growth factor B, mouseimmunologyinflammationmild traumatic brain injurymouseneuroscienceprotein marker

Identifiers

PMID32804078
PMCPMC7473773
OpenAlexW3048984944

What OpenQuestion holds

Textmetadata
LicenceCC0
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.