Evidence map›Paper›PMID 30084913›Full record

ArticleBrain : a journal of neurology2018

Induction of a transmissible tau pathology by traumatic brain injury.

Elisa R Zanier, Ilaria Bertani, Eliana Sammali, Francesca Pischiutta, Maria Antonietta Chiaravalloti, Gloria Vegliante, Antonio Masone, Alessandro Corbelli, Douglas H Smith, David K Menon and 5 more

Open access · bronzeAbstract read
In one paragraph

Article in Brain : a journal of neurology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 88 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
88citing papers in PubMed, 2 pooled it
12.6field-weighted citation impact, top 1% 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

88 citing papers in PubMed, 2 syntheses or guidelines pooled it, 139 citations in OpenAlex.

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  6. Neuroprotective therapy after traumatic brain injury: does the window for treatment extend for months?Neurotherapeutics : the journal of the American Society for Experimental NeuroTherapeutics · 2026
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28 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

15 authors at 6 institutions in 3 countries.

Elisa R ZanierDepartment of Neuroscience, Istituto di Ricerche Farmacologiche Mario Negri IRCCS, Milan, Italy.
Ilaria BertaniDepartment of Neuroscience, Istituto di Ricerche Farmacologiche Mario Negri IRCCS, Milan, Italy.
Eliana SammaliDepartment of Neuroscience, Istituto di Ricerche Farmacologiche Mario Negri IRCCS, Milan, Italy.
Francesca PischiuttaDepartment of Neuroscience, Istituto di Ricerche Farmacologiche Mario Negri IRCCS, Milan, Italy.
Maria Antonietta ChiaravallotiDepartment of Neuroscience, Istituto di Ricerche Farmacologiche Mario Negri IRCCS, Milan, Italy.
Gloria VeglianteDepartment of Neuroscience, Istituto di Ricerche Farmacologiche Mario Negri IRCCS, Milan, Italy.
Antonio MasoneDepartment of Neuroscience, Istituto di Ricerche Farmacologiche Mario Negri IRCCS, Milan, Italy.
Alessandro CorbelliDepartment of Cardiovascular Research, Istituto di Ricerche Farmacologiche Mario Negri IRCCS, Milan, Italy.
Douglas H SmithPenn Centre for Brain Injury and Repair and Department of Neurosurgery, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA.
David K MenonDivision of Anaesthesia, Department of Medicine, University of Cambridge, Cambridge, UK.
Nino StocchettiDepartment of Pathophysiology and Transplants, University of Milan, Milan, Italy.
Fabio FiordalisoDepartment of Cardiovascular Research, Istituto di Ricerche Farmacologiche Mario Negri IRCCS, Milan, Italy.
Maria-Grazia De SimoniDepartment of Neuroscience, Istituto di Ricerche Farmacologiche Mario Negri IRCCS, Milan, Italy.
William StewartInstitute of Neuroscience and Psychology, University of Glasgow, Glasgow, UK.
Roberto ChiesaDepartment of Neuroscience, Istituto di Ricerche Farmacologiche Mario Negri IRCCS, Milan, Italy.
Mario Negri Institute for Pharmacological Research · ITIstituti di Ricovero e Cura a Carattere Scientifico · ITFondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico · ITUniversity of Cambridge · GBUniversity of Glasgow · GBUniversity of Pennsylvania · US

Funding

TBI: Uncovering Mechanisms of AD-like pathologyR01NS038104 · NINDS · UNIVERSITY OF PENNSYLVANIA · PI SMITH, DOUGLAS HAMILTON · 1999 to 2020
$7.6M
Neuropathological Characterization of 'CTE'R01NS094003 · NINDS · UNIVERSITY OF PENNSYLVANIA · PI Douglas Hamilton Smith, William Stewart · 2016 to 2026
$5.1M
Detection and Mechanisms of Mild Traumatic Brain InjuryR01NS092398 · NINDS · UNIVERSITY OF PENNSYLVANIA · PI SMITH, DOUGLAS HAMILTON · 2015 to 2019
$1.9M
Medical Research Council G0701018Medical Research Council G1100578Medical Research Council MR/N004272/1NINDS NIH HHS R01 NS038104NINDS NIH HHS R01 NS092398NINDS NIH HHS R01 NS094003
6 · The paper itself

Abstract

Traumatic brain injury is a risk factor for subsequent neurodegenerative disease, including chronic traumatic encephalopathy, a tauopathy mostly associated with repetitive concussion and blast, but not well recognized as a consequence of severe traumatic brain injury. Here we show that a single severe brain trauma is associated with the emergence of widespread hyperphosphorylated tau pathology in a proportion of humans surviving late after injury. In parallel experimental studies, in a model of severe traumatic brain injury in wild-type mice, we found progressive and widespread tau pathology, replicating the findings in humans. Brain homogenates from these mice, when inoculated into the hippocampus and overlying cerebral cortex of naïve mice, induced widespread tau pathology, synaptic loss, and persistent memory deficits. These data provide evidence that experimental brain trauma induces a self-propagating tau pathology, which can be transmitted between mice, and call for future studies aimed at investigating the potential transmissibility of trauma associated tau pathology in humans.

Indexed as

AgedAged, 80 and overAnimalsBrainBrain ConcussionBrain Injuries, TraumaticCerebral CortexDisease Models, AnimalHumansMaleMiceMice, Inbred C57BLMiddle AgedNeurodegenerative DiseasesPhosphorylationTauopathiestau Proteins

Identifiers

PMID30084913
PMCPMC6113646
OpenAlexW2886141281

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.