Evidence map›Paper›PMID 31574345›Full record

ArticleFree radical biology & medicine2019

Oxidative stress mediates ethanol-induced skeletal muscle mitochondrial dysfunction and dysregulated protein synthesis and autophagy.

Avinash Kumar, Gangarao Davuluri, Nicole Welch, Adam Kim, Mahesha Gangadhariah, Allawy Allawy, Anupama Priyadarshini, Megan R McMullen, Yana Sandlers, Belinda Willard and 3 more

Open access · greenAbstract read
In one paragraph

Article in Free radical biology & medicine, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 61 papers.

0numbers the graph read from it
0cells of the map it votes in
61citing papers in PubMed
7.3field-weighted citation impact, top 2% 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

61 citing papers in PubMed, 111 citations in OpenAlex.

  1. Article
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  4. Review
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  6. Review
  7. The Link between Alcohol Consumption and Kidney Injury.The American journal of pathology · 2026
    Review
  8. The Role of Mitochondrial Complexes in Liver Diseases.Journal of clinical and translational hepatology · 2025
    Review
  9. Article
  10. The effect of CScientific reports · 2025
    Article
  11. Article
  12. Article
  13. Article
  14. Review
  15. Article
  16. Article
  17. Alcohol Alters Skeletal Muscle Bioenergetic Function: A Scoping Review.International journal of molecular sciences · 2024
    Article
  18. Article
  19. Article
  20. Article

1 more citing papers are in PubMed but not listed here.

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

13 authors at 5 institutions in 1 country.

Avinash KumarThe Department of Inflammation and Immunity, Lerner Research Institute, Cleveland Clinic, Cleveland, OH, USA.
Gangarao DavuluriIntegrated Physiology and Molecular Metabolism, Pennington Biomedical Research Center, Baton Rouge, LA, USA.
Nicole WelchThe Department of Inflammation and Immunity, Lerner Research Institute, Cleveland Clinic, Cleveland, OH, USA; The Department of Gastroenterology and Hepatology, Lerner Research Institute, Cleveland Clinic, Cleveland, OH, USA.
Adam KimThe Department of Inflammation and Immunity, Lerner Research Institute, Cleveland Clinic, Cleveland, OH, USA.
Mahesha GangadhariahThe Department of Inflammation and Immunity, Lerner Research Institute, Cleveland Clinic, Cleveland, OH, USA.
Allawy AllawyThe Department of Inflammation and Immunity, Lerner Research Institute, Cleveland Clinic, Cleveland, OH, USA.
Anupama PriyadarshiniThe Department of Inflammation and Immunity, Lerner Research Institute, Cleveland Clinic, Cleveland, OH, USA.
Megan R McMullenThe Department of Inflammation and Immunity, Lerner Research Institute, Cleveland Clinic, Cleveland, OH, USA.
Yana SandlersDepartment of Chemistry, Cleveland State University, Cleveland, OH, USA.
Belinda WillardThe Department of Proteomics Research Core Services, Lerner Research Institute, Cleveland Clinic, Cleveland, OH, USA.
Charles L HoppelDepartment of Pharmacology, Case Western Reserve University, Cleveland, OH, USA.
Laura E NagyThe Department of Inflammation and Immunity, Lerner Research Institute, Cleveland Clinic, Cleveland, OH, USA.
Srinivasan DasarathyThe Department of Inflammation and Immunity, Lerner Research Institute, Cleveland Clinic, Cleveland, OH, USA; The Department of Gastroenterology and Hepatology, Lerner Research Institute, Cleveland Clinic, Cleveland, OH, USA. Electronic address: dasaras@ccf.org.
Cleveland Clinic Lerner College of Medicine · USCase Western Reserve University · USCleveland Clinic · USCleveland State University · USPennington Biomedical Research Center · US

Funding

Project Two - Exercise Training Decreases Alcohol Drinking by an FGF21-Dependent MechanismP50AA024333 · NIAAA · CLEVELAND CLINIC LERNER COM-CWRU · PI LAURA E. NAGY · 2016 to 2026
$19.6M
Non Alcoholic Steatohepatitis Clinical Research NetworkU01DK061732 · NIDDK · CLEVELAND CLINIC LERNER COM-CWRU · PI Srinivasan Dasarathy · 2002 to 2026
$12.2M
Integrated Therapies for Alcohol use in Alcohol-associated Liver Disease (ITAALD)- Cleveland Clinic Clinical CenterU01AA026976 · NIAAA · CLEVELAND CLINIC LERNER COM-CWRU · PI Srinivasan Dasarathy, David Streem · 2018 to 2026
$3.2M
Integrated therapies for alcohol use and ALD (ITAALD) Network – UTSW Clinical CenterU01AA026975 · NIAAA · UT SOUTHWESTERN MEDICAL CENTER · PI E SHERWOOD BROWN, Mack Clarence Mitchell · 2018 to 2026
$3.0M
Sarcopenia in cirrhosis is mediated by a hyperammonemic stress responseR01DK113196 · NIDDK · CLEVELAND CLINIC LERNER COM-CWRU · PI DASARATHY, SRINIVASAN, HATZOGLOU, MARIA · 2018 to 2021
$2.3M
Mechanisms of Malnutrition in Cirrhosis with Portosystemic ShuntingR01DK083414 · NIDDK · CLEVELAND CLINIC LERNER COM-CWRU · PI DASARATHY, SRINIVASAN · 2011 to 2015
$1.8M
Novel therapeutics for alcoholic hepatitis - Cleveland Translational ComponentU01AA021890 · NIAAA · CLEVELAND CLINIC LERNER COM-CWRU · PI NAGY, LAURA E. · 2012 to 2017
$1.6M
Mechanisms of Malnutrition in Cirrhosis with Portosystemic ShuntingR01GM119174 · NIGMS · CLEVELAND CLINIC LERNER COM-CWRU · PI DASARATHY, SRINIVASAN · 2017 to 2020
$1.2M
High-End Instrumentation (HEI) Grant Program (S10)S10OD023436 · OD · CLEVELAND CLINIC LERNER COM-CWRU · PI WILLARD, BELINDA BELLE · 2017 to 2017
$873k
Alcohol induces muscle autophagy by a novel AMPK independent PI3K mediated mechanR21AA022742 · NIAAA · CLEVELAND CLINIC LERNER COM-CWRU · PI DASARATHY, SRINIVASAN · 2014 to 2015
$410k
Hyperammonemia reduces skeletal muscle protein synthesis via a beta-catenin-cMyc mediated impaired ribosomal biogenesisR21AR071046 · NIAMS · CLEVELAND CLINIC LERNER COM-CWRU · PI DASARATHY, SRINIVASAN, DAVULURI, GANGARAO · 2017 to 2018
$399k
NIAAA NIH HHS P50 AA024333NIAAA NIH HHS R21 AA022742NIAAA NIH HHS U01 AA021890NIAAA NIH HHS U01 AA026975NIAAA NIH HHS U01 AA026976NIAMS NIH HHS R21 AR071046NIDDK NIH HHS R01 DK083414NIDDK NIH HHS R01 DK113196NIDDK NIH HHS U01 DK061732NIGMS NIH HHS R01 GM119174NIH HHS S10 OD023436
6 · The paper itself

Abstract

Protein synthesis and autophagy are regulated by cellular ATP content. We tested the hypothesis that mitochondrial dysfunction, including generation of reactive oxygen species (ROS), contributes to impaired protein synthesis and increased proteolysis resulting in tissue atrophy in a comprehensive array of models. In myotubes treated with ethanol, using unbiased approaches, we identified defects in mitochondrial electron transport chain components, endogenous antioxidants, and enzymes regulating the tricarboxylic acid (TCA) cycle. Using high sensitivity respirometry, we observed impaired cellular respiration, decreased function of complexes I, II, and IV, and a reduction in oxidative phosphorylation in ethanol-treated myotubes and muscle from ethanol-fed mice. These perturbations resulted in lower skeletal muscle ATP content and redox ratio (NAD

Indexed as

AnimalsAntioxidantsAutophagyElectron Transport Complex IEthanolHumansLipid PeroxidationMiceMitochondria, MuscleMuscle, SkeletalOxidation-ReductionOxidative StressProtein BiosynthesisReactive Oxygen SpeciesAntioxidantsElectron Transport Complex IEthanolReactive Oxygen SpeciesATPEthanolMitochondriaOxidative stressSkeletal muscle

Identifiers

PMID31574345
PMCPMC6910229
OpenAlexW2977115073

What OpenQuestion holds

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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.