Evidence map›Paper›PMID 21927955›Full record

ReviewNeurotoxicity research2012

Neuroinflammatory pathways in binge alcohol-induced neuronal degeneration: oxidative stress cascade involving aquaporin, brain edema, and phospholipase A2 activation.

Michael A Collins, Edward J Neafsey

Abstract readReview
In one paragraph

Review in Neurotoxicity research, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed
2.6field-weighted citation impact, top 12% 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

25 citing papers in PubMed, 46 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.

Michael A CollinsDepartment of Molecular Pharmacology & Therapeutics, Stritch School of Medicine, Loyola University Chicago, 2160 South First Avenue, Maywood, IL 60153, USA. mcollin@lumc.edu
Edward J Neafsey
Loyola University Chicago · US

Funding

Training in Neuroimmunoendocrine Effects of AlcoholT32AA013527 · NIAAA · LOYOLA UNIVERSITY CHICAGO · PI CHOUDHRY, MASHKOOR A · 2002 to 2021
$4.4M
Binge alcohol-induced neurodegeneration and omega-3 DHA ProtectionU01AA018279 · NIAAA · LOYOLA UNIVERSITY CHICAGO · PI COLLINS, MICHAEL A. · 2009 to 2018
$2.7M
DIURETIC PROTECTION FROM ALCOHOL INDUCED BRAIN DAMAGER21AA011543 · NIAAA · LOYOLA UNIVERSITY CHICAGO · PI COLLINS, MICHAEL A · 1998 to 1999
–
NIAAA NIH HHS AA011543NIAAA NIH HHS AA014436NIAAA NIH HHS AA018279NIAAA NIH HHS T32 AA013527NIAAA NIH HHS T32AA013527NIAAA NIH HHS U01 AA018279
6 · The paper itself

Abstract

Chronic binge alcohol exposure in adult rat models causes neuronal degeneration in the cortex and hippocampus that is not reduced by excitotoxic receptor antagonists, but is prevented by antioxidants. Neuroinflammatory (glial-neuronal) signaling pathways are believed to underlie the oxidative stress and brain damage. Based on our experimental results as well as increased knowledge about the pro-neuroinflammatory potential of glial water channels, we propose that induction of aquaporin-4 can be a critical initiating factor in alcohol's neurotoxic effects, through the instigation of cellular edema-based neuroinflammatory cascades involving increased phospholipase A2 activities, polyunsaturated fatty acid release/membrane depletion, decreased prosurvival signaling, and oxidative stress. A testable scheme for this pathway is presented that incorporates recent findings in the alcohol-brain literature indicating a role for neuroimmune activation (upregulation of NF-kappaB, proinflammatory cytokines, and toll-like receptors). We present the argument that such neuroimmune activation could be associated with or even dependent on increased aquaporin-4 and glial swelling as well.

Indexed as

AnimalsAquaporin 4Brain EdemaEthanolInflammationMiceNerve DegenerationOxidative StressPhospholipases A2RatsSignal TransductionAquaporin 4EthanolPhospholipases A2

Identifiers

PMID21927955
PMCPMC4627788
OpenAlexW1986572821

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.