Evidence map›Paper›PMID 34568829›Full record

ArticleFunction (Oxford, England)2021

Traumatic Brain Injury Impairs Systemic Vascular Function Through Disruption of Inward-Rectifier Potassium Channels.

Adrian M Sackheim, Nuria Villalba, Maria Sancho, Osama F Harraz, Adrian D Bonev, Angelo D'Alessandro, Travis Nemkov, Mark T Nelson, Kalev Freeman

Open access · goldAbstract read
In one paragraph

Article in Function (Oxford, England), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
1.7field-weighted citation impact, top 13% 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

11 citing papers in PubMed, 19 citations in OpenAlex.

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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

9 authors at 2 institutions in 2 countries.

Adrian M SackheimDepartment of Surgery, University of Vermont Larner College of Medicine, Burlington, VT, USA.
Nuria VillalbaDepartment of Surgery, University of Vermont Larner College of Medicine, Burlington, VT, USA.
Maria SanchoDepartment of Pharmacology, University of Vermont Larner College of Medicine, Burlington, VT, USA.
Osama F HarrazDepartment of Pharmacology, University of Vermont Larner College of Medicine, Burlington, VT, USA.
Adrian D BonevDepartment of Pharmacology, University of Vermont Larner College of Medicine, Burlington, VT, USA.
Angelo D'AlessandroDepartment of Surgery, University of Colorado School of Medicine, Aurora, CO, USA.
Travis NemkovDepartment of Biochemistry and Molecular Genetics, University of Colorado School of Medicine, Aurora, CO, USA.
Mark T NelsonDepartment of Pharmacology, University of Vermont Larner College of Medicine, Burlington, VT, USA.
Kalev FreemanDepartment of Surgery, University of Vermont Larner College of Medicine, Burlington, VT, USA.
University of Vermont · USUniversity of Colorado Denver · US

Funding

Analysis and Characterization of Trauma-Induced CoagulopathyUM1HL120877 · NHLBI · UNIVERSITY OF VERMONT & ST AGRIC COLLEGE · PI MORRISSEY, JAMES H., WISNIEWSKI, STEPHEN R · 2013 to 2019
$26.6M
Vermont Center for Cardiovascular and Brain HealthP20GM135007 · NIGMS · UNIVERSITY OF VERMONT & ST AGRIC COLLEGE · PI Kathryn H Morelli · 2020 to 2026
$17.4M
Capillaries as a Sensory Web that Controls Cerebral Blood Flow in Health and DiseaseR35HL140027 · NHLBI · UNIVERSITY OF VERMONT & ST AGRIC COLLEGE · PI NELSON, MARK T · 2019 to 2025
$6.3M
Ion Channel Dysfunction in Small Vessel Disease of the BrainR01NS110656 · NINDS · UNIVERSITY OF VERMONT & ST AGRIC COLLEGE · PI NELSON, MARK T · 2019 to 2023
$2.6M
Impact of Trauma and its Products on Vascular Endothelial FunctionR01GM123010 · NIGMS · UNIVERSITY OF VERMONT & ST AGRIC COLLEGE · PI FREEMAN, KALEV · 2017 to 2021
$1.5M
American Heart Association-American Stroke Association 17POST33650030American Heart Association-American Stroke Association 20CDA35310097 - OSAMA HARRAZNHLBI NIH HHS R35 HL140027NHLBI NIH HHS UM1 HL120877NIGMS NIH HHS P20 GM135007NIGMS NIH HHS R01 GM123010NINDS NIH HHS R01 NS110656
6 · The paper itself

Abstract

Trauma can lead to widespread vascular dysfunction, but the underlying mechanisms remain largely unknown. Inward-rectifier potassium channels (Kir2.1) play a critical role in the dynamic regulation of regional perfusion and blood flow. Kir2.1 channel activity requires phosphatidylinositol 4,5-bisphosphate (PIP

Indexed as

Brain Injuries, TraumaticHydrogen PeroxideAnimalsHemodynamicsRatsSignal TransductionHydrogen Peroxideion channelsmetabolopathyTraumatic brain injuryvascular endothelium

Identifiers

PMID34568829
PMCPMC8462507
OpenAlexW3147959900

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.