Evidence map›Paper›PMID 21633655›Full record

ReviewWorld journal of gastroenterology2011

Involvement of autophagy in alcoholic liver injury and hepatitis C pathogenesis.

Natalia A Osna, Paul G Thomes, Terrence M Donohue

Open access · hybridAbstract readReview
In one paragraph

Review in World journal of gastroenterology, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
3.4field-weighted citation impact, top 8% 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

23 citing papers in PubMed, 37 citations in OpenAlex.

  1. Ethanol withdrawal mitigates fatty liver by normalizing lipid catabolism.American journal of physiology. Gastrointestinal and liver physiology · 2019
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  3. Cytochrome P450s and Alcoholic Liver Disease.Current pharmaceutical design · 2018
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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 1 institution in 1 country.

Natalia A OsnaUniversity of Nebraska Medical Center, VA Medical Center, Omaha, NE 68105, United States. nosna@unmc.edu
Paul G Thomes
Terrence M Donohue
University of Nebraska Medical Center · US

Funding

Effects of Ethanol on Proteasome-HCV Core Protein InteractionsR21AA017232 · NIAAA · UNIVERSITY OF NEBRASKA MEDICAL CENTER · PI OSNA, NATALIA ALEKSANDR · 2009 to 2010
$345k
NIAAA NIH HHS R21 AA017232NIAAA NIH HHS R21AA017232
6 · The paper itself

Abstract

This review describes the principal pathways of macroautophagy (i.e. autophagy), microautophagy and chaperone-mediated autophagy as they are currently known to occur in mammalian cells. Because of its crucial role as an accessory digestive organ, the liver has a particularly robust autophagic activity that is sensitive to changes in plasma and dietary components. Ethanol consumption causes major changes in hepatic protein and lipid metabolism and both are regulated by autophagy, which is significantly affected by hepatic ethanol metabolism. Ethanol exposure enhances autophagosome formation in liver cells, but suppresses lysosome function. Excessive ethanol consumption synergizes with hepatitis C virus (HCV) to exacerbate liver injury, as alcohol-consuming HCV patients frequently have a longer course of infection and more severe manifestations of chronic hepatitis than abstinent HCV patients. Alcohol-elicited exacerbation of HCV infection pathogenesis is related to modulation by ethanol metabolism of HCV replication. Additionally, as part of this mechanism, autophagic proteins have been shown to regulate viral (HCV) replication and their intracellular accumulation. Because ethanol induces autophagosome expression, enhanced levels of autophagic proteins may enhance HCV infectivity in liver cells of alcoholics and heavy drinkers.

Indexed as

AutophagyEthanolHepacivirusHepatitis CHumansLiverLiver Diseases, AlcoholicVirus ReplicationEthanolAutophagosomeAutophagyEthanolHepatitis C virusHepatitis C virus replication cycleIysosome

Identifiers

PMID21633655
PMCPMC3103808
OpenAlexW2008050966

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.