Evidence map›Paper›PMID 38891092›Full record

ArticleCells2024

Combined Insults of a MASH Diet and Alcohol Binges Activate Intercellular Communication and Neutrophil Recruitment via the NLRP3-IL-1β Axis in the Liver.

Mrigya Babuta, Prashanth Thevkar Nagesh, Aditi Ashish Datta, Victoria Remotti, Yuan Zhuang, Jeeval Mehta, Francesca Lami, Yanbo Wang, Gyongyi Szabo

Abstract read
In one paragraph

Article in Cells, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed, 1 pooled it
–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

23 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Ethanol reshapes FFC-driven steatohepatitis through time-dependent fibrosis and lipid-droplet remodeling.American journal of physiology. Gastrointestinal and liver physiology · 2026
    Article
  3. Therapeutics for Alcohol-Associated Liver Disease.Annual review of pharmacology and toxicology · 2026
    Review
  4. Article
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  10. Article
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  15. Article
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  17. Exploring Cirrhosis: Insights into Advances in Therapeutic Strategies.International journal of molecular sciences · 2025
    Review
  18. MetALD: Clinical aspects, pathophysiology and treatment.JHEP reports : innovation in hepatology · 2025
    Review
  19. Article
  20. Review
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

9 authors.

Mrigya BabutaDepartment of Medicine, Division of Gastroenterology, Beth Israel Deaconess Medical Center and Harvard Medical School, Boston, MA 02215, USA.
Prashanth Thevkar NageshDepartment of Medicine, Division of Gastroenterology, Beth Israel Deaconess Medical Center and Harvard Medical School, Boston, MA 02215, USA.
Aditi Ashish DattaDepartment of Medicine, Division of Gastroenterology, Beth Israel Deaconess Medical Center and Harvard Medical School, Boston, MA 02215, USA.
Victoria RemottiDepartment of Medicine, Division of Gastroenterology, Beth Israel Deaconess Medical Center and Harvard Medical School, Boston, MA 02215, USA.
Yuan ZhuangDepartment of Medicine, Division of Gastroenterology, Beth Israel Deaconess Medical Center and Harvard Medical School, Boston, MA 02215, USA.ORCID 0009-0005-4955-7146
Jeeval MehtaDepartment of Medicine, Division of Gastroenterology, Beth Israel Deaconess Medical Center and Harvard Medical School, Boston, MA 02215, USA.
Francesca LamiDepartment of Medicine, Division of Gastroenterology, Beth Israel Deaconess Medical Center and Harvard Medical School, Boston, MA 02215, USA.ORCID 0009-0007-2608-5363
Yanbo WangDepartment of Medicine, Division of Gastroenterology, Beth Israel Deaconess Medical Center and Harvard Medical School, Boston, MA 02215, USA.ORCID 0009-0002-9626-8820
Gyongyi SzaboDepartment of Medicine, Division of Gastroenterology, Beth Israel Deaconess Medical Center and Harvard Medical School, Boston, MA 02215, USA.

Funding

Alcohol and Monocyte Signaling Administrative SupplementR01AA011576 · NIAAA · UNIV OF MASSACHUSETTS MED SCH WORCESTER · PI Gyongyi Szabo · 1998 to 2026
$9.3M
TLR4 Signaling in alcoholic liver diseaseR01AA017729 · NIAAA · UNIV OF MASSACHUSETTS MED SCH WORCESTER · PI SZABO, GYONGYI · 2009 to 2021
$4.3M
Biomarkers of Disease in Alcoholic Hepatitis Administrative SupplementU01AA026933 · NIAAA · UNIV OF MASSACHUSETTS MED SCH WORCESTER · PI SZABO, GYONGYI · 2018 to 2023
$1.4M
National Institute on Alcohol Abuse and Alcoholism of the National Institutes of Health R01AA017729, R01AA011576, and U01AA026933NIAAA NIH HHS R01 AA011576NIAAA NIH HHS R01 AA017729NIAAA NIH HHS U01 AA026933
6 · The paper itself

Abstract

Binge drinking in obese patients positively correlates with accelerated liver damage and liver-related death. However, the underlying mechanism and the effect of alcohol use on the progression of metabolic-dysfunction-associated steatotic liver disease (MASLD) remain unexplored. Here, we show that short-term feeding of a metabolic-dysfunction-associated steatohepatitis (MASH) diet plus daily acute alcohol binges for three days induce liver injury and activation of the NLRP3 inflammasome. We identify that a MASH diet plus acute alcohol binges promote liver inflammation via increased infiltration of monocyte-derived macrophages, neutrophil recruitment, and NET release in the liver. Our results suggest that both monocyte-derived macrophages and neutrophils are activated via NLRP3, while the administration of MCC950, an NLRP3 inhibitor, dampens these effects.In this study, we reveal important intercellular communication between hepatocytes and neutrophils. We discover that the MASH diet plus alcohol induces IL-1β via NLRP3 activation and that IL-1β acts on hepatocytes and promotes the production of CXCL1 and LCN2. In turn, the increase in these neutrophils recruits chemokines and causes further infiltration and activation of neutrophils in the liver. In vivo administration of the NLRP3 inhibitor, MCC950, improves the early phase of MetALD by preventing liver damage, steatosis, inflammation, and immune cells recruitment.

Indexed as

Interleukin-1betaLiverNeutrophil InfiltrationNeutrophilsNLR Family, Pyrin Domain-Containing 3 ProteinAnimalsBinge DrinkingCell CommunicationDietExtracellular TrapsFatty LiverFuransHepatocytesHumansIndenesInflammasomesFuransIndenesInflammasomesInterleukin-1betaN-(1,2,3,5,6,7-hexahydro-S-indacen-4-ylcarbamoyl)-4-(2-hydroxy-2-propanyl)-2-furansulfonamideNLR Family, Pyrin Domain-Containing 3 ProteinNlrp3 protein, mouseSulfonamidesSulfonesSulfoxidesinflammationMASHMetALDmonocyte/macrophageNETssteatosis

Identifiers

PMID38891092
PMCPMC11171595

What OpenQuestion holds

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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.