ArticleGenes2025
Alcohol Preference Impacts Multi-Organ Transcriptome in MetALD.
Article in Genes, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
What it found
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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.
The trial behind it
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Who cites it
1 citing paper in PubMed.
Corrections and comments
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Authors and funding
4 authors.
Funding
Abstract
BACKGROUND/
objectivesAlcohol use disorder (AUD) is a major public health issue with rising global occurrence and metabolic consequences. Modeling the addictive behaviors associated with AUD remains inadequate and elusive. Even more so, models that are representative of AUD in concert with excessive caloric intake are limited. Some consequences of chronic alcohol use overlap with the metabolic phenotype of hypercaloric diets. Recently characterized metabolic dysfunction-associated steatotic liver disease with increased alcohol intake (MetALD) helps to differentiate these conditions. This study aims to investigate metabolic phenotypes and gene expression alterations in MetALD mice that are grouped by alcohol preference based on blood phosphatidylethanol levels and alcohol consumption.
methodsMice were fed high-fat and chow diets, with water and 10% EtOH, for 13 weeks. mRNA sequencing was performed across multiple tissues including brain, liver, skeletal muscle, ileum, and white adipose tissue, and gut microbiome diversity was evaluated via 16S sequencing.
resultsKey findings included reduced glucagon in alcohol-preferring mice with no significant differences in dyslipidemia and hepatic steatosis. Additionally, we observed reduced gut microbiome diversity and Wnt signaling with elevated acute-phase response genes in ileum tissue. Reduced Wnt and Hippo signaling in the brain and liver, respectively, was also revealed. Other gene ontologies discovered included increased neural inflammation and adipose mitochondrial translation.
conclusionsThis novel model assists future intervention research in the characterization of MetALD and identifies potential biomarkers of alcohol preference.
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Registered trials
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.