Evidence map›Paper›PMID 30950328›Full record

ArticleJournal of neurotrauma2020

Multi-Dimensional Mapping of Brain-Derived Extracellular Vesicle MicroRNA Biomarker for Traumatic Brain Injury Diagnostics.

Jina Ko, Matthew Hemphill, Zijian Yang, Kryshawna Beard, Emily Sewell, Jamie Shallcross, Melissa Schweizer, Danielle K Sandsmark, Ramon Diaz-Arrastia, Junhyong Kim and 2 more

Abstract read
In one paragraph

Article in Journal of neurotrauma, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 54 papers, 5 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
54citing papers in PubMed, 5 pooled it
–field-weighted citation impact
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

54 citing papers in PubMed, 5 syntheses or guidelines pooled it.

  1. Pooled it
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  3. Pooled it
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  6. Review
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  11. RPS3-Enriched Extracellular Vesicles Mediate Liver-Spinal Cord Inter-Organ Communication.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
    Article
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  16. miRNA-6236 Regulation of Postischemic Skeletal Muscle Angiogenesis.Journal of the American Heart Association · 2024
    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

12 authors.

Jina KoDepartment of Bioengineering, University of Pennsylvania, Philadelphia, Pennsylvania, USA.
Matthew HemphillDepartment of Bioengineering, University of Pennsylvania, Philadelphia, Pennsylvania, USA.
Zijian YangDepartment of Bioengineering, University of Pennsylvania, Philadelphia, Pennsylvania, USA.
Kryshawna BeardDepartment of Bioengineering, University of Pennsylvania, Philadelphia, Pennsylvania, USA.
Emily SewellDepartment of Bioengineering, University of Pennsylvania, Philadelphia, Pennsylvania, USA.
Jamie ShallcrossDepartment of Biology, University of Pennsylvania, Philadelphia, Pennsylvania, USA.
Melissa SchweizerDepartment of Bioengineering, University of Pennsylvania, Philadelphia, Pennsylvania, USA.
Danielle K SandsmarkDepartment of Neurology, University of Pennsylvania, Philadelphia, Pennsylvania, USA.
Ramon Diaz-ArrastiaDepartment of Neurology, University of Pennsylvania, Philadelphia, Pennsylvania, USA.
Junhyong KimDepartment of Biology, University of Pennsylvania, Philadelphia, Pennsylvania, USA.
David MeaneyDepartment of Bioengineering, University of Pennsylvania, Philadelphia, Pennsylvania, USA.
David IssadoreDepartment of Bioengineering, University of Pennsylvania, Philadelphia, Pennsylvania, USA.

Funding

Transforming Research and Clinical Knowledge in Traumatic Brain InjuryU01NS086090 · NINDS · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI DIAZ-ARRASTIA, RAMON, GIACINO, JOSEPH THOMAS · 2013 to 2017
$19.1M
A nanomagnetic platform technology to characterize traumatic brain injury using brain derived extracellular vesiclesR33MH118170 · NIMH · UNIVERSITY OF PENNSYLVANIA · PI ISSADORE, DAVID AARON · 2020 to 2022
$1.7M
Rapid unbiased isolation and in situ RNA analysis of circulating tumor cells using a magnetic micropore-based diagnostic chipR33CA206907 · NCI · UNIVERSITY OF PENNSYLVANIA · PI ISSADORE, DAVID AARON · 2017 to 2019
$1.1M
Natural History of Traumatic Microvascular InjuryK23NS104239 · NINDS · UNIVERSITY OF PENNSYLVANIA · PI SANDSMARK, DANIELLE KAYE · 2017 to 2021
$929k
A micro Hall chip for circulating microvesicle based cancer monitoringR21CA182336 · NCI · UNIVERSITY OF PENNSYLVANIA · PI ISSADORE, DAVID AARON · 2014 to 2016
$664k
NCI NIH HHS R21 CA182336NCI NIH HHS R33 CA206907NIMH NIH HHS R33 MH118170NINDS NIH HHS K23 NS104239NINDS NIH HHS U01 NS086090
6 · The paper itself

Abstract

The diagnosis and prognosis of traumatic brain injury (TBI) is complicated by variability in the type and severity of injuries and the multiple endophenotypes that describe each patient's response and recovery to the injury. It has been challenging to capture the multiple dimensions that describe an injury and its recovery to provide clinically useful information. To address this challenge, we have performed an open-ended search for panels of microRNA (miRNA) biomarkers, packaged inside of brain-derived extracellular vesicles (EVs), that can be combined algorithmically to accurately classify various states of injury. We mapped GluR2+ EV miRNA across a variety of injury types, injury intensities, history of injuries, and time elapsed after injury, and sham controls in a pre-clinical murine model (

Indexed as

Extracellular VesiclesMachine LearningAnimalsBiomarkersBrain Injuries, TraumaticHumansMaleMiceMice, Inbred C57BLMicroRNAsReceptors, AMPABiomarkersglutamate receptor ionotropic, AMPA 2MicroRNAsReceptors, AMPAextracellular vesiclesmiRNAstatistical learningtraumatic brain injury

Identifiers

PMID30950328
PMCPMC7698852

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.