Evidence map›Paper›PMID 34680130›Full record

ArticleBiomolecules2021

Alcohol-Induced Lysosomal Damage and Suppression of Lysosome Biogenesis Contribute to Hepatotoxicity in HIV-Exposed Liver Cells.

Moses New-Aaron, Paul G Thomes, Murali Ganesan, Raghubendra Singh Dagur, Terrence M Donohue, Kharbanda K Kusum, Larisa Y Poluektova, Natalia A Osna

Open access · goldAbstract read
In one paragraph

Article in Biomolecules, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
2.4field-weighted citation impact, top 10% 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

21 citing papers in PubMed, 26 citations in OpenAlex.

  1. Liver disease in people living with HIV infection: a changing landscape.Nature reviews. Gastroenterology & hepatology · 2026
    Review
  2. Review
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  4. Article
  5. Article
  6. Article
  7. Review
  8. Article
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  10. Article
  11. Article
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  13. Lysosomal biogenesis and function in osteoclasts: a comprehensive review.Frontiers in cell and developmental biology · 2024
    Review
  14. Review
  15. Article
  16. Review
  17. Article
  18. Review
  19. Article
  20. Pathogenesis of Alcohol-Associated Liver Disease.Journal of clinical and experimental hepatology
    Review
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

8 authors at 2 institutions in 1 country.

Moses New-AaronDepartment of Environmental Health, Occupational Health, and Toxicology, College of Public Health, University of Nebraska Medical Center, Omaha, NE 68198, USA.ORCID 0000-0001-5681-1185
Paul G ThomesResearch Service, Veterans Affairs Nebraska-Western Iowa Health Care System, Omaha, NE 68105, USA.
Murali GanesanResearch Service, Veterans Affairs Nebraska-Western Iowa Health Care System, Omaha, NE 68105, USA.
Raghubendra Singh DagurResearch Service, Veterans Affairs Nebraska-Western Iowa Health Care System, Omaha, NE 68105, USA.ORCID 0000-0001-9337-149X
Terrence M DonohueResearch Service, Veterans Affairs Nebraska-Western Iowa Health Care System, Omaha, NE 68105, USA.
Kharbanda K KusumResearch Service, Veterans Affairs Nebraska-Western Iowa Health Care System, Omaha, NE 68105, USA.ORCID 0000-0001-7759-8889
Larisa Y PoluektovaDepartment of Pharmacology and Experimental Neuroscience, University of Nebraska Medical Center, Omaha, NE 68105, USA.ORCID 0000-0001-7339-8732
Natalia A OsnaDepartment of Environmental Health, Occupational Health, and Toxicology, College of Public Health, University of Nebraska Medical Center, Omaha, NE 68198, USA.ORCID 0000-0001-7498-0556
VA Nebraska Western Iowa Health Care System · USUniversity of Nebraska Medical Center · US

Funding

Extracellular vesicles as the vehicles for promoting liver injury induced by HIV and alcoholR01AA027189 · NIAAA · UNIVERSITY OF NEBRASKA MEDICAL CENTER · PI OSNA, NATALIA ALEKSANDR, POLUEKTOVA, LARISA Y · 2019 to 2023
$2.6M
Impaired phospholipid methylation results in decreased lipid droplet lipolysis: Role in hepatic steatosisR01AA026723 · NIAAA · UNIVERSITY OF NEBRASKA MEDICAL CENTER · PI KHARBANDA, KUSUM K. · 2018 to 2022
$1.6M
Ethanol suppresses HBV peptide-MHC Class I presentation on hepatocytesK01AA026864 · NIAAA · UNIVERSITY OF NEBRASKA MEDICAL CENTER · PI GANESAN, MURALI · 2018 to 2022
$684k
Hepatocyte-hepatic stellate cell axis in potentiation of alcohol and HIV-induced liver injuryF31AA028743 · NIAAA · UNIVERSITY OF NEBRASKA MEDICAL CENTER · PI NEW-AARON, MOSES O · 2021 to 2022
$86k
BLRD VA I01 BX004053NIAAA NIH HHS 1F31AA028743-01A1NIAAA NIH HHS F31 AA028743NIAAA NIH HHS K01 AA026864NIAAA NIH HHS R01 AA026723NIAAA NIH HHS R01 AA027189NIAAA NIH HHS RO1 AA027189-01A1
6 · The paper itself

Abstract

Although the causes of hepatotoxicity among alcohol-abusing HIV patients are multifactorial, alcohol remains the least explored "second hit" for HIV-related hepatotoxicity. Here, we investigated whether metabolically derived acetaldehyde impairs lysosomes to enhance HIV-induced hepatotoxicity. We exposed Cytochrome P450 2E1 (CYP2E1)-expressing Huh 7.5 (also known as RLW) cells to an acetaldehyde-generating system (AGS) for 24 h. We then infected (or not) the cells with HIV-1

Indexed as

Organelle BiogenesisAcetaldehydeAcetylcysteineApoptosisBasic Helix-Loop-Helix Leucine Zipper Transcription FactorsCathepsinsCell LineCell NucleusCytosolEthanolHIV InfectionsHumansLiverLysosomesModels, BiologicalOxidative StressAcetaldehydeAcetylcysteineBasic Helix-Loop-Helix Leucine Zipper Transcription FactorsCathepsinsEthanolProteasome Endopeptidase ComplexTFEB protein, humanTranscription FactorsZKSCAN3 protein, humanethanol metaboliteshepatotoxicityHIVlysosome biogenesislysosome damage

Identifiers

PMID34680130
PMCPMC8533635
OpenAlexW3205144558

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.