Evidence map›Paper›PMID 35634322›Full record

ArticleFrontiers in immunology2022

Ethanol Induces Secretion of Proinflammatory Extracellular Vesicles That Inhibit Adult Hippocampal Neurogenesis Through G9a/GLP-Epigenetic Signaling.

Jian Zou, T Jordan Walter, Alexandra Barnett, Aaron Rohlman, Fulton T Crews, Leon G Coleman

Open access · goldAbstract read
In one paragraph

Article in Frontiers in immunology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
1.9field-weighted citation impact, top 14% 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

16 citing papers in PubMed, 23 citations in OpenAlex.

  1. Ethanol Alters the Neurexin Landscape in Human Neuroblastoma Cells.Alcohol, clinical & experimental research · 2026
    Article
  2. Article
  3. Hydrogel-based neural engineering for skin wound healing.Frontiers in cell and developmental biology · 2026
    Review
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  7. Article
  8. Loss of lysosomal acid lipase contributes to Alzheimer's disease pathology and cognitive decline.Alzheimer's & dementia : the journal of the Alzheimer's Association · 2025
    Article
  9. Article
  10. Review
  11. Article
  12. Article
  13. Review
  14. Review
  15. Review
  16. 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

6 authors at 1 institution in 1 country.

Jian ZouBowles Center for Alcohol Studies, University of North Carolina at Chapel Hill School of Medicine, Chapel Hill, NC, United States.
T Jordan WalterBowles Center for Alcohol Studies, University of North Carolina at Chapel Hill School of Medicine, Chapel Hill, NC, United States.
Alexandra BarnettBowles Center for Alcohol Studies, University of North Carolina at Chapel Hill School of Medicine, Chapel Hill, NC, United States.
Aaron RohlmanBowles Center for Alcohol Studies, University of North Carolina at Chapel Hill School of Medicine, Chapel Hill, NC, United States.
Fulton T CrewsBowles Center for Alcohol Studies, University of North Carolina at Chapel Hill School of Medicine, Chapel Hill, NC, United States.
Leon G ColemanBowles Center for Alcohol Studies, University of North Carolina at Chapel Hill School of Medicine, Chapel Hill, NC, United States.
University of North Carolina at Chapel Hill · US

Funding

Virology Research Program (Program 4)P30CA016086 · NCI · UNIV OF NORTH CAROLINA CHAPEL HILL · PI Deborah F. Tate · 1985 to 2026
$201.5M
UNC-CH NADIA Underage Drinking and Adult Brain Morphology in RatsU01AA020023 · NIAAA · UNIV OF NORTH CAROLINA CHAPEL HILL · PI CREWS, FULTON T · 2010 to 2024
$7.5M
Fellowship on Biological Psychiatry and NeuroscienceT32MH018399 · NIMH · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI Pei-an (Betty) Shih · 1986 to 2026
$7.3M
UNC-CH NADIA Administrative CoreU24AA020024 · NIAAA · UNIV OF NORTH CAROLINA CHAPEL HILL · PI CREWS, FULTON T · 2010 to 2024
$6.6M
Microglia Activation and TLR-induced Neurodegeneration by Alcohol Promotes Progression of Alzheimer PathologyR01AA028924 · NIAAA · UNIV OF NORTH CAROLINA CHAPEL HILL · PI COLEMAN, LEON GARLAND, CREWS, FULTON T · 2020 to 2024
$1.9M
Ethanol modulate central and peripheral immune responses via HMGB1, IL-1Beta, and other Immune Signaling MoleculesK08AA024829 · NIAAA · UNIV OF NORTH CAROLINA CHAPEL HILL · PI COLEMAN, LEON GARLAND · 2017 to 2021
$773k
Ethanol Inhibition of anti-PD-1 Immunotherapy via T-cell Dysfunction and Intestinal DysbiosisR21AA028599 · NIAAA · UNIV OF NORTH CAROLINA CHAPEL HILL · PI COLEMAN, LEON GARLAND, VINCENT, BENJAMIN G · 2021 to 2022
$402k
NCI NIH HHS P30 CA016086NIAAA NIH HHS K08 AA024829NIAAA NIH HHS R01 AA028924NIAAA NIH HHS R21 AA028599NIAAA NIH HHS U01 AA020023NIAAA NIH HHS U24 AA020024NIMH NIH HHS T32 MH018399
6 · The paper itself

Abstract

Adult hippocampal neurogenesis (AHN) is involved in learning and memory as well as regulation of mood. Binge ethanol reduces AHN, though the mechanism is unknown. Microglia in the neurogenic niche are important regulators of AHN, and ethanol promotes proinflammatory microglia activation. We recently reported that extracellular vesicles (EVs) mediate ethanol-induced inflammatory signaling in microglia. Therefore, we investigated the role of EVs in ethanol-induced loss of adult hippocampal neurogenesis. At rest, microglia promoted neurogenesis through the secretion of pro-neurogenic extracellular vesicles (pn-EVs). Depletion of microglia using colony-stimulating factor 1 receptor (CSFR1) inhibition

Indexed as

EthanolExtracellular VesiclesChromatinEpigenesis, GeneticHippocampusNeurogenesisChromatinEthanolalcoholepigeneticsG9ainflammationmicroglianeurogenesis

Identifiers

PMID35634322
PMCPMC9136051
OpenAlexW4280522555

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.