Evidence map›Paper›PMID 40625733›Full record

ArticleFrontiers in immunology2025

Short-term heavy drinking in a non-human primate model skews monocytes toward a hypo-inflammatory phenotype.

Madison B Blanton, Hami Hemati, Qi Qiao, Rupak Khadka, Gregory Hawk, Kathleen A Grant, Ilhem Messaoudi

Abstract read
In one paragraph

Article in Frontiers in immunology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
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

1 citing paper in PubMed.

  1. Short-Term Alcohol Consumption Is Sufficient to Disrupt Microbial Communities and the Intestinal and Circulating Metabolites in a Non-Human Primate Model.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2025
    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

7 authors.

Madison B BlantonPharmaceutical Sciences, College of Pharmacy, University of Kentucky, Lexington, KY, United States.
Hami HematiMicrobiology, Immunology, and Molecular Genetics, College of Medicine, University of Kentucky, Lexington, KY, United States.
Qi QiaoMicrobiology, Immunology, and Molecular Genetics, College of Medicine, University of Kentucky, Lexington, KY, United States.
Rupak KhadkaDivision of Neuroscience, Oregon National Primate Research Center, Oregon Health and Science University, Beaverton, OR, United States.
Gregory HawkDr. Bing Zhang Department of Statistics, College of Arts and Sciences, University of Kentucky, Lexington, KY, United States.
Kathleen A GrantDivision of Neuroscience, Oregon National Primate Research Center, Oregon Health and Science University, Beaverton, OR, United States.
Ilhem MessaoudiMicrobiology, Immunology, and Molecular Genetics, College of Medicine, University of Kentucky, Lexington, KY, United States.

Funding

Upgrade of confocal microscopy at the Oregon National Primate Research CenterP51OD011092 · OD · OREGON HEALTH & SCIENCE UNIVERSITY · PI Bonnie J. Nagel · 2012 to 2026
$203.9M
Stress and Ethanol Self-Administration in MonkeysU01AA013510 · NIAAA · WAKE FOREST UNIVERSITY HEALTH SCIENCES · PI KATHLEEN A GRANT · 2002 to 2026
$11.8M
Monkey Alcohol Tissue Research Resource (MATRR)R24AA019431 · NIAAA · OREGON HEALTH & SCIENCE UNIVERSITY · PI Mary Lauren Benton, Verginia Carmella Cuzon Carlson · 2010 to 2026
$10.3M
Impact of chronic ethanol consumption on lung functional and immunological landscape and implication for susceptibility to SARSCoV2 infectionR01AA028735 · NIAAA · UNIVERSITY OF KENTUCKY · PI MESSAOUDI, ILHEM, VARLAMOV, OLEG · 2020 to 2025
$4.4M
Uncovering the functional and mechanistic dysregulation of monocytes after abstinence and post-abstinence drinkingF31AA031600 · NIAAA · UNIVERSITY OF KENTUCKY · PI BLANTON, MADISON BROOKE · 2024 to 2025
$70k
NIAAA NIH HHS F31 AA031600NIAAA NIH HHS R01 AA028735NIAAA NIH HHS R24 AA019431NIAAA NIH HHS U01 AA013510NIH HHS P51 OD011092
6 · The paper itself

Abstract

Introduction: Alcohol use is prevalent in the United States (US), with ~80% of persons over 12 years old reporting alcohol consumption in 2023 and ~10% of those individuals developing alcohol use disorder (AUD). Acute and chronic alcohol consumption exert opposite effects on the immune system. Specifically, acute alcohol exposure (AAE), (3-16 hours of Methods: To bridge this gap, we obtained peripheral blood mononucleated cells (PBMC) isolated from rhesus macaques before and after 6 months of daily ethanol consumption (>55% of intakes over 2.0 g/kg/day). Monocytes were analyzed using a combination of flow cytometry, single-cell RNA-sequencing (scRNAseq), ELISAs, and Cleavage Under Targets and Tagmentation (CUT&Tag). Results: Our data show that 6 months of ethanol consumption rewires monocytes towards a hypo-inflammatory profile as evidenced by reduced cytokine production. scRNAseq analysis revealed distinct shifts in monocyte states/clusters with ethanol consumption and LPS stimulation in line with a shift to a hypo-inflammatory state. These changes may be driven by reduced levels of H3k4me3, a histone modification shown to be deposited at promoter regions of genes involved in inflammation and pathogen response signaling. Discussion: Overall, these data demonstrate that 6 months of daily heavy drinking attenuates inflammatory responses in monocytes via shifts in the epigenetic landscape.

Indexed as

Alcohol DrinkingAlcoholismInflammationMonocytesAnimalsCytokinesDisease Models, AnimalEthanolHumansMacaca mulattaMalePhenotypeCytokinesEthanolalcoholepigenomehypo-inflammatorymonocytesnon-human primatetranscriptome

Identifiers

PMID40625733
PMCPMC12229841

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.