Evidence map›Paper›PMID 20608905›Full record

ReviewAlcoholism, clinical and experimental research2010

Alcohol and hepatitis C virus--interactions in immune dysfunctions and liver damage.

Gyongyi Szabo, Jack R Wands, Ahmet Eken, Natalia A Osna, Steven A Weinman, Keigo Machida, H Joe Wang

Abstract readReview
In one paragraph

Review in Alcoholism, clinical and experimental research, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 45 papers.

0numbers the graph read from it
0cells of the map it votes in
45citing papers in PubMed
3.9field-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

45 citing papers in PubMed, 79 citations in OpenAlex.

  1. Genotype and Association of XRCC1 Gene With Liver Disease in Chronic Hcv Patients.Asian Pacific journal of cancer prevention : APJCP · 2025
    Article
  2. Review
  3. Article
  4. Immunological pathways in viral hepatitis-induced hepato-cellular carcinoma.Zhejiang da xue xue bao. Yi xue ban = Journal of Zhejiang University. Medical sciences · 2024
    Review
  5. Article
  6. Review
  7. Article
  8. Effects of alcohol consumption on viral hepatitis B and C.World journal of clinical cases · 2021
    Review
  9. Article
  10. Second hits exacerbate alcohol-related organ damage: an update.Alcohol and alcoholism (Oxford, Oxfordshire) · 2021
    Review
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Review
  17. Article
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  19. Review
  20. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

7 authors at 3 institutions in 1 country.

Gyongyi SzaboDepartment of Medicine, LRB215 University of Massachusetts Medical School, 364 Plantation Street, Worcester, MA 01605, USA. gyongyi.Szabo@umassmed.edu
Jack R Wands
Ahmet Eken
Natalia A Osna
Steven A Weinman
Keigo Machida
H Joe Wang
University of Massachusetts Chan Medical School · USUniversity of Kansas Medical Center · USRhode Island Hospital · US

Funding

Role of alcohol adapted Kupffer cells in the progression and resolution of ALDR01AA012863 · NIAAA · UNIVERSITY OF TEXAS MEDICAL BR GALVESTON · PI STEVEN A WEINMAN · 2000 to 2026
$10.2M
STUDY OF HBV AND/OR VARIANTS IN ALCOHOLICSR01AA008169 · NIAAA · RHODE ISLAND HOSPITAL (PROVIDENCE, RI) · PI WANDS, JACK R · 1989 to 2011
$3.9M
HCV, Alcohol and Host DefenseR37AA014372 · NIAAA · UNIV OF MASSACHUSETTS MED SCH WORCESTER · PI SZABO, GYONGYI · 2008 to 2017
$3.7M
EFFECTS OF ALCOHOL ON THE LIVERR01AA002666 · NIAAA · RHODE ISLAND HOSPITAL (PROVIDENCE, RI) · PI WANDS, JACK R · 1985 to 2007
$2.6M
Hepatitis C Virus, Alcohol and Host DefenseR01AA014372 · NIAAA · UNIV OF MASSACHUSETTS MED SCH WORCESTER · PI SZABO, GYONGYI · 2003 to 2007
$2.0M
Effects of Ethanol on Proteasome-HCV Core Protein InteractionsR21AA017232 · NIAAA · UNIVERSITY OF NEBRASKA MEDICAL CENTER · PI OSNA, NATALIA ALEKSANDR · 2009 to 2010
$345k
EFFECTS OF ALCOHOL ON THE LIVERR37AA002666 · NIAAA · MASSACHUSETTS GENERAL HOSPITAL · PI WANDS, JACK R · 1989 to 1997
–
NIAAA NIH HHS AA-008169NIAAA NIH HHS AA012863NIAAA NIH HHS AA014372NIAAA NIH HHS AA017232NIAAA NIH HHS AA02666NIAAA NIH HHS R01 AA002666NIAAA NIH HHS R01 AA008169NIAAA NIH HHS R01 AA012863NIAAA NIH HHS R01 AA014372NIAAA NIH HHS R21 AA017232NIAAA NIH HHS R37 AA002666NIAAA NIH HHS R37 AA014372
6 · The paper itself

Abstract

Hepatitis C virus infection affects 170 million people worldwide, and the majority of individuals exposed to HCV develop chronic hepatitis leading to progressive liver damage, cirrhosis, and hepatocellular cancer. The natural history of HCV infection is influenced by genetic and environmental factors of which chronic alcohol use is an independent risk factor for cirrhosis in HCV-infected individuals. Both the hepatitis C virus and alcohol damage the liver and result in immune alterations contributing to both decreased viral clearance and liver injury. This review will capture the major components of the interactions between alcohol and HCV infection to provide better understanding for the molecular basis of the dangerous combination of alcohol use and HCV infection. Common targets of HCV and alcohol involve innate immune recognition and dendritic cells, the critical cell type in antigen presentation and antiviral immunity. In addition, both alcohol and HCV affect intracellular processes critical for hepatocyte and immune cell functions including mitochondrial and proteasomal activation. Finally, both chronic alcohol use and hepatitis C virus infection increase the risk of hepatocellular cancer. The common molecular mechanisms underlying the pathological interactions between alcohol and HCV include the modulation of cytokine production, lipopolysaccharide (LPS)-TLR4 signaling, and reactive oxygen species (ROS) production. LPS-induced chronic inflammation is not only a major cause of progressive liver injury and fibrosis, but it can also contribute to modification of the tissue environment and stem cells to promote hepatocellular cancer development. Alteration of these processes by alcohol and HCV produces an environment of impaired antiviral immune response, greater hepatocellular injury, and activation of cell proliferation and dedifferentiation.

Indexed as

AnimalsCarcinoma, HepatocellularChemical and Drug Induced Liver InjuryEthanolHepacivirusHepatitis CHepatocytesHumansImmune SystemLiver NeoplasmsEthanol

Identifiers

PMID20608905
PMCPMC3253556
OpenAlexW1855396097

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.