Evidence map›Paper›PMID 31649498›Full record

ArticleFrontiers in neuroscience2019

Proteomic Profiling of Extracellular Vesicles Isolated From Cerebrospinal Fluid of Former National Football League Players at Risk for Chronic Traumatic Encephalopathy.

Satoshi Muraoka, Mark P Jedrychowski, Harutsugu Tatebe, Annina M DeLeo, Seiko Ikezu, Takahiko Tokuda, Steven P Gygi, Robert A Stern, Tsuneya Ikezu

Open access · goldAbstract read
In one paragraph

Article in Frontiers in neuroscience, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 41 papers.

0numbers the graph read from it
0cells of the map it votes in
41citing papers in PubMed
5.7field-weighted citation impact, top 3% 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

41 citing papers in PubMed, 67 citations in OpenAlex.

  1. Review
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  6. Extracellular Vesicle-Mediated Neuron-Glia Communications in the Central Nervous System.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2024
    Review
  7. Review
  8. Article
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  13. Extracellular vesicles as personalized medicine.Molecular aspects of medicine · 2023
    Review
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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

9 authors at 3 institutions in 2 countries.

Satoshi MuraokaDepartment of Pharmacology and Experimental Therapeutics, Boston University School of Medicine, Boston, MA, United States.
Mark P JedrychowskiDepartment of Cell Biology, Harvard Medical School, Boston, MA, United States.
Harutsugu TatebeDepartment of Medical Innovation and Translational Medical Science, Kyoto Prefectural University of Medicine, Kyoto, Japan.
Annina M DeLeoDepartment of Pharmacology and Experimental Therapeutics, Boston University School of Medicine, Boston, MA, United States.
Seiko IkezuDepartment of Pharmacology and Experimental Therapeutics, Boston University School of Medicine, Boston, MA, United States.
Takahiko TokudaDepartment of Molecular Pathobiology of Brain Diseases, Kyoto Prefectural University of Medicine, Kyoto, Japan.
Steven P GygiDepartment of Cell Biology, Harvard Medical School, Boston, MA, United States.
Robert A SternDepartment of Neurology, Alzheimer's Disease Center, CTE Center, Boston University School of Medicine, Boston, MA, United States.
Tsuneya IkezuDepartment of Pharmacology and Experimental Therapeutics, Boston University School of Medicine, Boston, MA, United States.
Boston University · USHarvard University · USKyoto Prefectural University of Medicine · JP

Funding

Research Education ComponentP30AG019610 · NIA · SUN HEALTH RESEARCH INSTITUTE · PI REIMAN, ERIC MICHAEL · 2001 to 2020
$32.5M
Chronic Traumatic Encephalopathy: Detection, Diagnosis, Course, and Risk FactorsU01NS093334 · NINDS · BOSTON UNIVERSITY MEDICAL CAMPUS · PI CUMMINGS, JEFFREY L., REIMAN, ERIC MICHAEL · 2016 to 2022
$17.0M
New Sample Multiplexing Technologies to Identify Chemical Probes and Illuminate Ubiquitin BiologyR01GM067945 · NIGMS · HARVARD UNIVERSITY (MEDICAL SCHOOL) · PI GYGI, STEVEN P · 2003 to 2024
$10.5M
Exosome-mediated propagation of pathogenic tau proteinRF1AG054199 · NIA · MAYO CLINIC JACKSONVILLE · PI IKEZU, TSUNEYA · 2016 to 2021
$5.0M
Biogenesis of Exosomes, Secretion, and Trafficking in Alzheimer's DiseaseR56AG057469 · NIA · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI HOOK, VIVIAN Y. H, IKEZU, TSUNEYA · 2017 to 2017
$833k
NIA NIH HHS P30 AG019610NIA NIH HHS R56 AG057469NIA NIH HHS RF1 AG054199NIGMS NIH HHS R01 GM067945NINDS NIH HHS U01 NS093334
6 · The paper itself

Abstract

Chronic Traumatic Encephalopathy (CTE) is a tauopathy that affects individuals with a history of repetitive mild traumatic brain injury, such as American football players. Initial neuropathologic changes in CTE include perivascular deposition of phosphorylated microtubule-associated protein tau (p-tau) neurofibrillary tangles and other aggregates in neurons, astrocytes and cell processes in an irregular pattern often at the depths of the cortical sulci. In later stages, the p-tau depositions become widespread and is associated with neurodegeneration. Extracellular vesicles (EVs) are known to carry neuropathogenic molecules, most notably p-tau. We therefore examined the protein composition of EVs isolated from the cerebrospinal fluid (CSF) of former National Football League (NFL) players with cognitive and neuropsychiatric dysfunction, and an age-matched control group (CTRL) with no history of contact sports or traumatic brain injury. EVs were isolated from the CSF samples using an affinity purification kit. Total tau (t-tau) and tau phosphorylated on threonine181 (p-tau

Indexed as

cerebrospinal fluidchronic traumatic encephalopathyextracellular vesiclesfootballmicrotubule-associated protein tauproteometauopathy

Identifiers

PMID31649498
PMCPMC6794346
OpenAlexW2979856833

What OpenQuestion holds

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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.