Evidence map›Paper›PMID 37996473›Full record

ArticleScientific reports2023

Evidence for involvement of the alcohol consumption WDPCP gene in lipid metabolism, and liver cirrhosis.

Felix O'Farrell, Benjamin Aleyakpo, Rima Mustafa, Xiyun Jiang, Rui Climaco Pinto, Paul Elliott, Ioanna Tzoulaki, Abbas Dehghan, Samantha H Y Loh, Jeff W Barclay and 2 more

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
1.2field-weighted citation impact, top 20% 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

6 citing papers in PubMed, 7 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Long-read whole-genome sequencing of SHR rat substrains with distinct substance use phenotypes.Mammalian genome : official journal of the International Mammalian Genome Society · 2025
    Article
  5. Article
  6. Article
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

12 authors at 8 institutions in 2 countries.

Felix O'Farrell *Cardiovascular and Metabolic Research Group, Division of Biosciences, Department of Life Sciences, College of Health and Life Sciences, Brunel University, London, UB8 3PH, UK.
Benjamin Aleyakpo *The Francis Crick Institute, London, NW1 1AT, UK.
Rima Mustafa *Department of Epidemiology and Biostatistics, School of Public Health, St Mary's Campus, Imperial College London, Norfolk Place, London, W2 1PG, UK.
Xiyun Jiang *Cardiovascular and Metabolic Research Group, Division of Biosciences, Department of Life Sciences, College of Health and Life Sciences, Brunel University, London, UB8 3PH, UK.
Rui Climaco Pinto *Department of Epidemiology and Biostatistics, School of Public Health, St Mary's Campus, Imperial College London, Norfolk Place, London, W2 1PG, UK.
Paul ElliottDepartment of Epidemiology and Biostatistics, School of Public Health, St Mary's Campus, Imperial College London, Norfolk Place, London, W2 1PG, UK.
Ioanna TzoulakiDepartment of Epidemiology and Biostatistics, School of Public Health, St Mary's Campus, Imperial College London, Norfolk Place, London, W2 1PG, UK.
Abbas DehghanDepartment of Epidemiology and Biostatistics, School of Public Health, St Mary's Campus, Imperial College London, Norfolk Place, London, W2 1PG, UK.
Samantha H Y LohMRC Toxicology Unit, University of Cambridge, Gleeson Building, Tennis Court Road, Cambridge, CB2 1QR, UK.
Jeff W BarclayDepartment of Molecular Physiology and Cell Signalling, Institute of Systems, Molecular and Integrative Biology, University of Liverpool, Liverpool, L69 3BX, UK.
L Miguel MartinsMRC Toxicology Unit, University of Cambridge, Gleeson Building, Tennis Court Road, Cambridge, CB2 1QR, UK.
Raha PazokiCardiovascular and Metabolic Research Group, Division of Biosciences, Department of Life Sciences, College of Health and Life Sciences, Brunel University, London, UB8 3PH, UK. raha.pazoki@brunel.ac.uk.
Imperial College London · GBBrunel University of London · GBMRC Toxicology Unit · GBAcademy of Athens · GRNIHR Imperial Biomedical Research Centre · GBThe Francis Crick Institute · GBUK Dementia Research Institute · GBUniversity of Liverpool · GB

Funding

Medical Research Council MC_UU_00025/3Medical Research Council MR/R023484/1Medical Research Council MR/R026505/1Medical Research Council MR/R026505/2Medical Research Council MR/S019669/1
6 · The paper itself

Abstract

Biological pathways between alcohol consumption and alcohol liver disease (ALD) are not fully understood. We selected genes with known effect on (1) alcohol consumption, (2) liver function, and (3) gene expression. Expression of the orthologs of these genes in Caenorhabditis elegans and Drosophila melanogaster was suppressed using mutations and/or RNA interference (RNAi). In humans, association analysis, pathway analysis, and Mendelian randomization analysis were performed to identify metabolic changes due to alcohol consumption. In C. elegans, we found a reduction in locomotion rate after exposure to ethanol for RNAi knockdown of ACTR1B and MAPT. In Drosophila, we observed (1) a change in sedative effect of ethanol for RNAi knockdown of WDPCP, TENM2, GPN1, ARPC1B, and SCN8A, (2) a reduction in ethanol consumption for RNAi knockdown of TENM2, (3) a reduction in triradylglycerols (TAG) levels for RNAi knockdown of WDPCP, TENM2, and GPN1. In human, we observed (1) a link between alcohol consumption and several metabolites including TAG, (2) an enrichment of the candidate (alcohol-associated) metabolites within the linoleic acid (LNA) and alpha-linolenic acid (ALA) metabolism pathways, (3) a causal link between gene expression of WDPCP to liver fibrosis and liver cirrhosis. Our results imply that WDPCP might be involved in ALD.

Indexed as

Caenorhabditis elegansDrosophila melanogasterLipid MetabolismLiver Diseases, AlcoholicAlcohol DrinkingAnimalsEthanolFrizzled-Related ProteinsHumansLiverLiver CirrhosisEthanolFrizzled-Related Proteins

Identifiers

PMID37996473
PMCPMC10667215
OpenAlexW4388938716

What Socratic 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 Socratic graph.