Evidence map›Paper›PMID 41922835›Full record

ArticleInflammation2026

Hepatocyte-Derived IL-25 Promotes Macrophage Extracellular Trap Formation and Drives Liver Fibrosis Progression.

Cheng-Jiang Cao, Ming Yang, Chang-Lin Du, Xue Fang, He-Hang Song, Wen-Jing Wang, Miao-Miao Wang, Wen-Mei Zhang, Zhen-Long Liu, Cheng Huang and 1 more

Abstract read
In one paragraph

Article in Inflammation, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Review
  2. 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

11 authors.

Cheng-Jiang Cao *Inflammation and Immune Mediated Diseases Laboratory of Anhui Province, Anhui Institute of Innovative Drugs, School of Pharmaceutical Sciences, Anhui Medical University, Hefei, 230032, China.
Ming Yang *Inflammation and Immune Mediated Diseases Laboratory of Anhui Province, Anhui Institute of Innovative Drugs, School of Pharmaceutical Sciences, Anhui Medical University, Hefei, 230032, China.
Chang-Lin Du *Inflammation and Immune Mediated Diseases Laboratory of Anhui Province, Anhui Institute of Innovative Drugs, School of Pharmaceutical Sciences, Anhui Medical University, Hefei, 230032, China.
Xue FangInflammation and Immune Mediated Diseases Laboratory of Anhui Province, Anhui Institute of Innovative Drugs, School of Pharmaceutical Sciences, Anhui Medical University, Hefei, 230032, China.
He-Hang SongInflammation and Immune Mediated Diseases Laboratory of Anhui Province, Anhui Institute of Innovative Drugs, School of Pharmaceutical Sciences, Anhui Medical University, Hefei, 230032, China.
Wen-Jing WangInflammation and Immune Mediated Diseases Laboratory of Anhui Province, Anhui Institute of Innovative Drugs, School of Pharmaceutical Sciences, Anhui Medical University, Hefei, 230032, China.
Miao-Miao WangInflammation and Immune Mediated Diseases Laboratory of Anhui Province, Anhui Institute of Innovative Drugs, School of Pharmaceutical Sciences, Anhui Medical University, Hefei, 230032, China.
Wen-Mei ZhangInflammation and Immune Mediated Diseases Laboratory of Anhui Province, Anhui Institute of Innovative Drugs, School of Pharmaceutical Sciences, Anhui Medical University, Hefei, 230032, China.
Zhen-Long LiuInflammation and Immune Mediated Diseases Laboratory of Anhui Province, Anhui Institute of Innovative Drugs, School of Pharmaceutical Sciences, Anhui Medical University, Hefei, 230032, China.
Cheng HuangInflammation and Immune Mediated Diseases Laboratory of Anhui Province, Anhui Institute of Innovative Drugs, School of Pharmaceutical Sciences, Anhui Medical University, Hefei, 230032, China. huangcheng@ahmu.edu.cn.
Jun LiInflammation and Immune Mediated Diseases Laboratory of Anhui Province, Anhui Institute of Innovative Drugs, School of Pharmaceutical Sciences, Anhui Medical University, Hefei, 230032, China. lj@ahmu.edu.cn.

Funding

Anhui Province Discipline Leader Cultivation Program DTR2024004National Natural Science Foundation of China H0310, 82370630Scientific Research Platform Improvement Project of Anhui Medical University 2023xkjT049the Scientific Research Promotion Fund of Anhui Medical University 2022xkjT010
6 · The paper itself

Abstract

Liver Fibrosis (LFib) represents a significant global health burden as a chronic progressive disease. Emerging evidence has established a critical link between macrophage extracellular traps (METs) and LFib; however, the precise triggers of METs formation and their mechanistic contributions to fibrosis remain poorly understood. Substantial evidence indicates that interleukin-25 (IL-25) potently regulates macrophage metabolism and LFib progression. A carbon tetrachloride (CCl₄)-induced mouse model of liver fibrosis spanning distinct stages (2 to 8 weeks) was established. In vitro studies utilized co-culture systems and conditioned medium treatment to assess METs-mediated activation of hepatic stellate cells (HSCs). To elucidate the specific role of IL-25, hepatocyte-specific IL-25 conditional knockout (IL-25CKO) mice were generated using CRISPR/Cas9 technology and subjected to the LFib model. Mechanistic investigations involved stimulating RAW 264.7 macrophages with rmIl-25 and specific inhibitors. Techniques such as scanning/transmission electron microscopy, immunofluorescence, Western blot and ELISA were employed to analyze MET formation, ROS production, lysosomal activation, mitophagy, and related signaling pathways. Fibrotic livers exhibited strong early co-localization of IL-25 with hepatocytes, which preceded METs formation. This demonstrates that early production of IL-25 by hepatocytes acts as a triggering factor for METs formation. In vitro co-culture systems revealed METs-mediated activation of HSCs, while mechanistic studies showed that IL-25 promotes IL-17RB receptor activation, triggering downstream reactive oxygen species (ROS) bursts, lysosomal activation, and METs formation. This work identifies a pathogenic hepatocyte-macrophage-HSC axis and supports IL-25 early blockade as a promising clinical strategy for LFib.

Indexed as

Extracellular TrapsHepatocytesInterleukin-17Liver CirrhosisMacrophagesAnimalsCoculture TechniquesDisease ProgressionHepatic Stellate CellsInterleukinsMiceMice, KnockoutReactive Oxygen SpeciesInterleukin-17InterleukinsMydgf protein, mouseReactive Oxygen SpeciesCitrullinated histone H3Interleukin-25Liver fibrosisLysosomeMacrophage extracellular trapsMitochondrionNOXROS

Identifiers

PMID41922835
PMCPMC13171947

What OpenQuestion holds

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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.