Evidence map›Paper›PMID 40721175›Full record

ArticleBrain, behavior, and immunity2025

Chronic alcohol consumption induces phenotypic and functional alterations consistent with a hyper-inflammatory state in peripheral blood mononuclear cell-derived microglia in a rhesus macaque model.

Hami Hemati, Madison B Blanton, Heather E True, Jude Koura, Rupak Khadka, Kathleen A Grant, Ilhem Messaoudi

Abstract read
In one paragraph

Article in Brain, behavior, and immunity, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing 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

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

7 authors.

Hami HematiMicrobiology, Immunology and Molecular Genetics, College of Medicine, University of Kentucky, Lexington, KY, United States.
Madison B BlantonPharmaceutical Sciences, College of Pharmacy, University of Kentucky, Lexington, KY, United States.
Heather E TruePharmaceutical Sciences, College of Pharmacy, University of Kentucky, Lexington, KY, United States.
Jude KouraMicrobiology, 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, OR, United States.
Kathleen A GrantDivision of Neuroscience, Oregon National Primate Research Center, Oregon Health and Science University, OR, United States.
Ilhem MessaoudiMicrobiology, Immunology and Molecular Genetics, College of Medicine, University of Kentucky, Lexington, KY, United States. Electronic address: Ilhem.Messaoudi@uky.edu.

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

Alcohol-induced dysregulation of microglial activity is associated with neuroinflammation, cognitive decline, heightened risk for neurodegenerative diseases, alcohol dependence, and escalation of alcohol drinking. Given the challenge of longitudinally sampling primary microglia, we optimized an in vitro method to differentiate peripheral blood mononuclear cells (PBMC) from rhesus macaque (RM) into induced microglia-like cells (RM-iMGLs). The RM-iMGLs displayed transcriptional profiles distinct from monocyte progenitors and closely resembling primary microglia. Notably, morphological features showed that differentiated RM-iMGLs derived from subjects with chronic alcohol consumption (CAC), while bigger, exhibited a bipolar-like morphology. Additionally, dysregulation in key inflammatory and regulatory markers, along with increased baseline phagocytic activity, was observed in CAC-derived RM-iMGLs. Phenotypic and functional assessments following LPS stimulation indicated the enrichment of a CD86

Indexed as

Alcohol DrinkingAlcoholismLeukocytes, MononuclearMicrogliaAnimalsCell DifferentiationDisease Models, AnimalEthanolInflammationMacaca mulattaMalePhenotypeEthanolChronic alcohol consumptionInduced-microgliaMicrogliaTranscriptome

Identifiers

PMID40721175
PMCPMC12379190

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.