Evidence map›Paper›PMID 41312550›Full record

ArticleJournal of inflammation research2025

MFG-E8 in Kawasaki Disease: Role in Endothelial Injury and Diagnostic Potential.

Qiongfei Pei, Jing Zhang, Mengling Li, Penghui Yang, Fengchuan Jing, Qijian Yi

Abstract read
In one paragraph

Article in Journal of inflammation research, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. 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.

Qiongfei PeiDepartment of Cardiovascular Medicine, Children's Hospital of Chongqing Medical University, National Clinical Research Center for Child Health and Disorders, Ministry of Education Key Laboratory of Child Development and Disorders, Chongqing, People's Republic of China.
Jing ZhangDepartment of Cardiovascular Medicine, Children's Hospital of Chongqing Medical University, National Clinical Research Center for Child Health and Disorders, Ministry of Education Key Laboratory of Child Development and Disorders, Chongqing, People's Republic of China.
Mengling LiDepartment of Cardiovascular Medicine, Children's Hospital of Chongqing Medical University, National Clinical Research Center for Child Health and Disorders, Ministry of Education Key Laboratory of Child Development and Disorders, Chongqing, People's Republic of China.
Penghui YangDepartment of Cardiovascular Medicine, Children's Hospital of Chongqing Medical University, National Clinical Research Center for Child Health and Disorders, Ministry of Education Key Laboratory of Child Development and Disorders, Chongqing, People's Republic of China.
Fengchuan JingDepartment of Cardiovascular Medicine, Children's Hospital of Chongqing Medical University, National Clinical Research Center for Child Health and Disorders, Ministry of Education Key Laboratory of Child Development and Disorders, Chongqing, People's Republic of China.
Qijian YiDepartment of Cardiovascular Medicine, Children's Hospital of Chongqing Medical University, National Clinical Research Center for Child Health and Disorders, Ministry of Education Key Laboratory of Child Development and Disorders, Chongqing, People's Republic of China.ORCID 0000-0002-4461-3904

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Kawasaki disease (KD) is a systemic vasculitis predominantly affecting children under five years old, with coronary artery lesions (CALs) being a severe complication. Despite the effectiveness of intravenous immunoglobulin (IVIG) therapy, a subset of patients remains unresponsive, necessitating alternative strategies. Milk Fat Globule Epidermal Growth Factor 8 (MFG-E8) is a secreted glycoprotein that functions as a bridge between damaged cells and phagocytes, conferring the ability to regulate immunity and inflammation. This study aimed to investigate the potential role of MFG-E8 in KD pathogenesis. Methods: Serum levels of MFG-E8 were measured via ELISA. CAWS was utilized to induce a murine model of coronary vasculitis, with MFG-E8 being administered intraperitoneally for treatment. Histological evaluation was conducted using H&E and IHC staining. Serum-stimulated THP-1 cells were co-cultured with endothelial cells to establish an inflammatory environment in vitro, with exogenous supplementation of MFG-E8. Pyroptosis-related markers were assessed by Western blot or immunofluorescence staining. Oxidative stress-related indicators were measured using commercially available assay kits. Results: Serum MFG-E8 levels were significantly lower in KD patients, especially those with CALs, compared to febrile and healthy controls. ROC analysis showed that combining MFG-E8 with Fbg and TT improved the ability to distinguish KD from other febrile illnesses. Further analyses displayed negative correlations between MFG-E8 and parameters pointing to inflammation. In the murine model of vasculitis, MFG-E8 supplementation alleviated coronary artery inflammation, reduced endothelial cell pyroptosis, and mitigated oxidative stress. Similar results were presented in vitro experiments using KD serum-treated endothelial cells. Conclusion: MFG-E8 represents a potential biomarker for the diagnosis of KD and exhibits protective effects against endothelial cell injury during the acute phase.

Indexed as

coronary artery lesionsendothelial cell pyroptosisKawasaki diseaseMFG-E8oxidative stress

Identifiers

PMID41312550
PMCPMC12647962

What Socratic holds

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Registered trials

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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 Socratic graph.