Evidence map›Paper›PMID 40227949›Full record

ArticleAdvanced science (Weinheim, Baden-Wurttemberg, Germany)2025

Dimethyl Itaconate Alleviates Escherichia coli-Induced Endometritis Through the Guanosine-CXCL14 Axis via Increasing the Abundance of norank_f_Muribaculaceae.

Yuhang He, Jiapei Cai, Xufeng Xie, Xinyu Zhang, Linkai Qu, Jiuxi Liu, Yongguo Cao

Abstract read
In one paragraph

Article in Advanced science (Weinheim, Baden-Wurttemberg, Germany), 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing 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

12 citing papers in PubMed.

  1. Itaconate and its derivatives in human health and diseases.Signal transduction and targeted therapy · 2026
    Review
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Review
  9. Frontiers in microbiology · 2026
    Review
  10. Article
  11. Article
  12. 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.

Yuhang HeState Key Laboratory for Diagnosis and Treatment of Severe Zoonotic Infectious Diseases, Key Laboratory for Zoonosis Research of the Ministry of Education, Institute of Zoonosis, and College of Veterinary Medicine, Jilin University, Changchun, 130062, China.
Jiapei CaiState Key Laboratory for Diagnosis and Treatment of Severe Zoonotic Infectious Diseases, Key Laboratory for Zoonosis Research of the Ministry of Education, Institute of Zoonosis, and College of Veterinary Medicine, Jilin University, Changchun, 130062, China.
Xufeng XieState Key Laboratory for Diagnosis and Treatment of Severe Zoonotic Infectious Diseases, Key Laboratory for Zoonosis Research of the Ministry of Education, Institute of Zoonosis, and College of Veterinary Medicine, Jilin University, Changchun, 130062, China.
Xinyu ZhangState Key Laboratory for Diagnosis and Treatment of Severe Zoonotic Infectious Diseases, Key Laboratory for Zoonosis Research of the Ministry of Education, Institute of Zoonosis, and College of Veterinary Medicine, Jilin University, Changchun, 130062, China.
Linkai QuState Key Laboratory for Diagnosis and Treatment of Severe Zoonotic Infectious Diseases, Key Laboratory for Zoonosis Research of the Ministry of Education, Institute of Zoonosis, and College of Veterinary Medicine, Jilin University, Changchun, 130062, China.
Jiuxi LiuState Key Laboratory for Diagnosis and Treatment of Severe Zoonotic Infectious Diseases, Key Laboratory for Zoonosis Research of the Ministry of Education, Institute of Zoonosis, and College of Veterinary Medicine, Jilin University, Changchun, 130062, China.
Yongguo CaoState Key Laboratory for Diagnosis and Treatment of Severe Zoonotic Infectious Diseases, Key Laboratory for Zoonosis Research of the Ministry of Education, Institute of Zoonosis, and College of Veterinary Medicine, Jilin University, Changchun, 130062, China.ORCID https://orcid.org/0000-0002-9533-7516

Funding

Key Technologies Research and Development Program of Anhui Province 2023YFD1801100
6 · The paper itself

Abstract

Endometritis, a prevalent reproductive system disease with high incidence, leads to reproductive dysfunction in humans and animals, causing huge economic losses. Dimethyl itaconate (DI) has been demonstrated to exert protective effects in multiple inflammatory diseases. Nevertheless, the efficacy of DI in preventing endometritis and the role played by the gut microbiota remain unknown. In this study, it is found that DI ameliorated Escherichia coli (E. coli) induced endometritis in mice. The protective effect is abolished by antibiotic-induced depletion of the gut microbiota, and fecal microbiota transplantation (FMT) from DI-treated mice to recipient mice ameliorated E. coli-induced endometritis. Integrative multiomics reveals that DI promotes the multiplication of norank_f_Muribaculaceae in vivo, and supplementation of Muribaculum intestinale (DSM 28989), which belongs to the norank_f_Muribaculaceae genus, upregulates the level of guanosine in the uterus. Mechanistically, the protective effect of guanosine in endometritis is mediated by activating the expression of CXCL14 in uterine epithelial cells. Moreover, the antibody-neutralizing experiment of CXCL14 eliminated this protective effect. In conclusion, this study elucidates the significant role of the gut microbiota and its metabolites in the protection of DI against endometritis, and provides new evidence for the regulation of distal organ by the gut microbiota.

Indexed as

Chemokines, CXCEndometritisEscherichia coliEscherichia coli InfectionsSuccinatesAnimalsDisease Models, AnimalFecal Microbiota TransplantationFemaleGastrointestinal MicrobiomeMiceChemokines, CXCitaconic acidSuccinatesdimethyl itaconateendometritisgut microbiotagut‐uterus axis

Identifiers

PMID40227949
PMCPMC12140315

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.