Evidence map›Paper›PMID 32776201›Full record

ReviewMolecular neurobiology2020

Fibrinogen and Neuroinflammation During Traumatic Brain Injury.

Nurul Sulimai, David Lominadze

Open access · greenAbstract readReview
In one paragraph

Review in Molecular neurobiology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 39 papers.

0numbers the graph read from it
0cells of the map it votes in
39citing papers in PubMed
3.5field-weighted citation impact, top 6% 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

39 citing papers in PubMed, 47 citations in OpenAlex.

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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

2 authors at 1 institution in 1 country.

Nurul SulimaiDepartments of Surgery, University of South Florida Morsani College of Medicine, MDC-4024, 12901 Bruce B. Downs Blvd, Tampa, FL, 33612, USA.ORCID http://orcid.org/0000-0003-1590-5710
David LominadzeDepartments of Surgery, University of South Florida Morsani College of Medicine, MDC-4024, 12901 Bruce B. Downs Blvd, Tampa, FL, 33612, USA. dlominadze@usf.edu.
University of South Florida · US

Funding

Mechanisms of neurodegeneration by a fibrinogen-containing protein complex during traumatic brain injuryR01HL146832 · NHLBI · UNIVERSITY OF SOUTH FLORIDA · PI LOMINADZE, DAVID · 2019 to 2022
$1.5M
NHLBI NIH HHS R01 HL146832NIH HHS HL146832
6 · The paper itself

Abstract

Many neurodegenerative diseases such as Alzheimer's disease (AD), multiple sclerosis, and traumatic brain injury (TBI) are associated with systemic inflammation. Inflammation itself results in increased blood content of fibrinogen (Fg), called hyperfibrinogenemia (HFg). Fg is not only considered an acute phase protein and a marker of inflammation, but has been shown that it can cause inflammatory responses. Fibrin deposits have been associated with memory reduction in neuroinflammatory diseases such as AD and TBI. Reduction in short-term memory has been seen during the most common form of TBI, mild-to-moderate TBI. Fibrin deposits have been found in brains of patients with mild-to-moderate TBI. The vast majority of the literature emphasizes the role of fibrin-activated microglia as the mediator in the neuroinflammation pathway. However, the recent discovery that astrocytes, which constitute approximately 30% of the cells in the mammalian central nervous system, manifest different reactive states warrants further investigations in the causative role of HFg in astrocyte-mediated neuroinflammation. Our previous study showed that Fg deposited in the vasculo-astrocyte interface-activated astrocytes. However, little is known of how Fg directly affects astrocytes and neurons. In this review, we summarize studies that show the effect of Fg on different types of cells in the vasculo-neuronal unit. We will also discuss the possible mechanism of HFg-induced neuroinflammation during TBI.

Indexed as

AnimalsAstrocytesBrainBrain Injuries, TraumaticFibrinogenHumansInflammationOxidative StressFibrinogenAstrocytesCortical contusion injuryFg-PrPC complexNeurodegenerationShort-term memory

Identifiers

PMID32776201
PMCPMC7530020
OpenAlexW3048598380

What OpenQuestion holds

Textmetadata
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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.