Evidence map›Paper›PMID 29022237›Full record

ReviewTranslational stroke research2018

Dysfunction of Membrane Trafficking Leads to Ischemia-Reperfusion Injury After Transient Cerebral Ischemia.

Dong Yuan, Chunli Liu, Bingren Hu

Abstract readReview
In one paragraph

Review in Translational stroke research, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 34 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
34citing papers in PubMed, 1 pooled it
1.6field-weighted citation impact, top 17% 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

34 citing papers in PubMed, 1 synthesis or guideline pooled it, 50 citations in OpenAlex.

  1. Pooled it
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  9. Review
  10. Downregulation ofFrontiers in aging neuroscience · 2024
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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

3 authors at 2 institutions in 1 country.

Dong YuanDepartment of Anesthesiology and Neurology, Shock Trauma and Anesthesiology Research Center, University of Maryland School of Medicine, Baltimore, MD, 21201, USA.
Chunli LiuDepartment of Anesthesiology and Neurology, Shock Trauma and Anesthesiology Research Center, University of Maryland School of Medicine, Baltimore, MD, 21201, USA.
Bingren HuDepartment of Anesthesiology and Neurology, Shock Trauma and Anesthesiology Research Center, University of Maryland School of Medicine, Baltimore, MD, 21201, USA. bhu@som.umaryland.edu.
University of Maryland, Baltimore · USVA Maryland Health Care System · US

Funding

Translational complex aggregation after brain ischemiaR01NS040407 · NINDS · UNIVERSITY OF MIAMI SCHOOL OF MEDICINE · PI HU, BINGREN · 2001 to 2009
$3.2M
Novel anti-NPC aggregation strategy against brain ischemia-reperfusion injuryR01NS097875 · NINDS · UNIVERSITY OF MARYLAND BALTIMORE · PI HU, BINGREN · 2017 to 2021
$1.7M
Change in NSF ATPase activity Leads to Brain Ischemia Reperfusion InjuryR01NS102815 · NINDS · UNIVERSITY OF MARYLAND BALTIMORE · PI HU, BINGREN · 2018 to 2023
$1.7M
Synaptic Damage and Plasticity After Brain IschemiaR01NS036810 · NINDS · UNIVERSITY OF MIAMI SCHOOL OF MEDICINE · PI HU, BINGREN · 2003 to 2006
$1.1M
Synaptic Plasticity after Brain IschemiaR56NS036810 · NINDS · UNIVERSITY OF MIAMI SCHOOL OF MEDICINE · PI HU, BINGREN · 2007 to 2007
$376k
SYNAPTIC PLASTICITY VIEWED IN ISCHEMIC BRAINR29NS036810 · NINDS · VETERANS MEDICAL RESEARCH FDN/SAN DIEGO · PI HU, BINGREN · 1997 to 2001
$214k
Dysfunction of the membrane trafficking leads to ischemia-reperfusion brain injuryI01BX003926 · VA · BALTIMORE VA MEDICAL CENTER · PI HU, BINGREN · 2018 to 2020
–
The Protein Degradation Pathway after Brain IschemiaI01BX001696 · VA · BALTIMORE VA MEDICAL CENTER · PI HU, BINGREN · 2013 to 2016
–
American Heart Association 0940042BLRD VA I01 BX001696BLRD VA I01 BX003926NIH HHS NS36810, NS40407, and NS097875NINDS NIH HHS R01 NS036810NINDS NIH HHS R01 NS040407NINDS NIH HHS R01 NS097875NINDS NIH HHS R01 NS102815NINDS NIH HHS R29 NS036810NINDS NIH HHS R56 NS036810U.S. Department of Veterans Affairs I01BX001696
6 · The paper itself

Abstract

Neurons require an extraordinarily high level of membrane trafficking activities because of enriched axonal terminals and dendritic branches. For that reason, defects in the membrane trafficking pathway are a hallmark of most, and may be all, neurodegenerative disorders. A major cellular membrane trafficking pathway is the Golgi apparatus (Golgi hereafter)-late endosome-lysosome axis for supplying lysosomal enzymes. This pathway is regulated by N-ethylmaleimide-sensitive factor (NSF) ATPase. This review article is to discuss a novel hypothesis that brain ischemia inactivates NSF ATPase, resulting in a cascade of events of disruption of the Golgi-endosome-lysosome pathway, release of cathepsin B (CTSB), and induction of mitochondrial outer membrane permeabilization (MOMP) during the postischemic phase. This hypothesis is supported by recent studies demonstrating that NSF is trapped into inactive protein aggregates in neurons destined to die after brain ischemia. Consequently, Golgi, transport vesicles (TVs), and late endosomes (LEs) are accumulated and damaged, which is followed by CTSB release from these damaged structures. Moderate release of CTSB cleaves Bax-like BH3 protein (Bid) to become active truncated Bid (tBid). Active tBid is then translocated to the mitochondrial outer membrane, resulting in oligomerization of BCL2-associated X protein (Bax) forming the mitochondrial outer membrane pores, and releasing mitochondrial intramembranous proteins. Extensive CTSB release, however, can digest cellular proteins indiscriminately to induce cell death. Based on these new observations, we propose a novel hypothesis, i.e., brain ischemia leads to NSF inactivation, resulting in a massive buildup of damaged Golgi, TVs and LEs, fatal release of CTSB, induction of MOMP, and eventually brain ischemia-reperfusion injury.

Indexed as

AnimalsCathepsin BCell Membrane PermeabilityEndosomesGolgi ApparatusHumansIschemic Attack, TransientLysosomesMitochondrial MembranesN-Ethylmaleimide-Sensitive ProteinsReperfusion InjuryCathepsin BN-Ethylmaleimide-Sensitive ProteinsBrain ischemia-reperfusion injuryGolgiLate endosomeLysosomeMembrane traffickingMitochondrial outer membrane permeabilizationNSF, cathepsin BTransport vesicle

Identifiers

PMID29022237
PMCPMC5895539
OpenAlexW2763196181

What OpenQuestion holds

Textmetadata
LicenceTDM
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.