Evidence map›Paper›PMID 40075219›Full record

ArticleCommunications biology2025

Maternal high-fat diet disrupts intestinal mucus barrier of offspring by regulating gut immune receptor LRRC19.

Yue Sun, Shumin Huang, Mengfan Li, Yunwei Yang, Jiahui Ma, Runxiang Xie, Jingyi Wang, Qianjing Zhao, Siqi Qin, Linlin He and 12 more

Abstract read
In one paragraph

Article in Communications biology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing 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

6 citing papers in PubMed.

  1. The gut-bone-inflammation axis: intestinal barrier disruption as a central driver of osteoporosis.Osteoporosis international : a journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA · 2026
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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

22 authors.

Yue Sun *Department of Gastroenterology and Hepatology, Tianjin Medical University General Hospital, Tianjin Key Medical Discipline (Specialty), Tianjin Institute of Digestive Diseases, Tianjin Key Laboratory of Digestive Diseases, Tianjin, 300052, China.
Shumin Huang *Department of Gastroenterology and Hepatology, Tianjin Medical University General Hospital, Tianjin Key Medical Discipline (Specialty), Tianjin Institute of Digestive Diseases, Tianjin Key Laboratory of Digestive Diseases, Tianjin, 300052, China.
Mengfan Li *Department of Gastroenterology and Hepatology, Tianjin Medical University General Hospital, Tianjin Key Medical Discipline (Specialty), Tianjin Institute of Digestive Diseases, Tianjin Key Laboratory of Digestive Diseases, Tianjin, 300052, China.
Yunwei Yang *Department of Gastroenterology and Hepatology, Tianjin Medical University General Hospital, Tianjin Key Medical Discipline (Specialty), Tianjin Institute of Digestive Diseases, Tianjin Key Laboratory of Digestive Diseases, Tianjin, 300052, China.
Jiahui MaDepartment of Gastroenterology and Hepatology, Tianjin Medical University General Hospital, Tianjin Key Medical Discipline (Specialty), Tianjin Institute of Digestive Diseases, Tianjin Key Laboratory of Digestive Diseases, Tianjin, 300052, China.
Runxiang XieDepartment of Gastroenterology and Hepatology, Tianjin Medical University General Hospital, Tianjin Key Medical Discipline (Specialty), Tianjin Institute of Digestive Diseases, Tianjin Key Laboratory of Digestive Diseases, Tianjin, 300052, China.
Jingyi WangDepartment of Gastroenterology and Hepatology, Tianjin Medical University General Hospital, Tianjin Key Medical Discipline (Specialty), Tianjin Institute of Digestive Diseases, Tianjin Key Laboratory of Digestive Diseases, Tianjin, 300052, China.
Qianjing ZhaoDepartment of Gastroenterology and Hepatology, Tianjin Medical University General Hospital, Tianjin Key Medical Discipline (Specialty), Tianjin Institute of Digestive Diseases, Tianjin Key Laboratory of Digestive Diseases, Tianjin, 300052, China.
Siqi QinDepartment of Gastroenterology and Hepatology, Tianjin Medical University General Hospital, Tianjin Key Medical Discipline (Specialty), Tianjin Institute of Digestive Diseases, Tianjin Key Laboratory of Digestive Diseases, Tianjin, 300052, China.
Linlin HeDepartment of Gastroenterology and Hepatology, Tianjin Medical University General Hospital, Tianjin Key Medical Discipline (Specialty), Tianjin Institute of Digestive Diseases, Tianjin Key Laboratory of Digestive Diseases, Tianjin, 300052, China.
Jiaying JiangDepartment of Gastroenterology and Hepatology, Tianjin Medical University General Hospital, Tianjin Key Medical Discipline (Specialty), Tianjin Institute of Digestive Diseases, Tianjin Key Laboratory of Digestive Diseases, Tianjin, 300052, China.
Qing ZhaoDepartment of Gastroenterology and Hepatology, Tianjin Medical University General Hospital, Tianjin Key Medical Discipline (Specialty), Tianjin Institute of Digestive Diseases, Tianjin Key Laboratory of Digestive Diseases, Tianjin, 300052, China.
Ge JinDepartment of Gastroenterology and Hepatology, Tianjin Medical University General Hospital, Tianjin Key Medical Discipline (Specialty), Tianjin Institute of Digestive Diseases, Tianjin Key Laboratory of Digestive Diseases, Tianjin, 300052, China.
Xiang LiuDepartment of Gastroenterology and Hepatology, Tianjin Medical University General Hospital, Tianjin Key Medical Discipline (Specialty), Tianjin Institute of Digestive Diseases, Tianjin Key Laboratory of Digestive Diseases, Tianjin, 300052, China.
Huan HuangDepartment of Gastroenterology and Hepatology, Tianjin Medical University General Hospital, Tianjin Key Medical Discipline (Specialty), Tianjin Institute of Digestive Diseases, Tianjin Key Laboratory of Digestive Diseases, Tianjin, 300052, China.
Yazheng YangDepartment of Immunology, Nankai University School of Medicine, Nankai University, Tianjin, 300071, China.ORCID http://orcid.org/0000-0003-2043-0369
Jianmei WeiDepartment of Immunology, Nankai University School of Medicine, Nankai University, Tianjin, 300071, China.
Wentian LiuDepartment of Gastroenterology and Hepatology, Tianjin Medical University General Hospital, Tianjin Key Medical Discipline (Specialty), Tianjin Institute of Digestive Diseases, Tianjin Key Laboratory of Digestive Diseases, Tianjin, 300052, China.
Bangmao WangDepartment of Gastroenterology and Hepatology, Tianjin Medical University General Hospital, Tianjin Key Medical Discipline (Specialty), Tianjin Institute of Digestive Diseases, Tianjin Key Laboratory of Digestive Diseases, Tianjin, 300052, China.
Rongcun YangDepartment of Immunology, Nankai University School of Medicine, Nankai University, Tianjin, 300071, China.ORCID http://orcid.org/0000-0002-5826-4493
Xiaomin SuDepartment of Immunology, Nankai University School of Medicine, Nankai University, Tianjin, 300071, China. xiaominsu@nankai.edu.cn.ORCID http://orcid.org/0000-0003-0943-7156
Hailong CaoDepartment of Gastroenterology and Hepatology, Tianjin Medical University General Hospital, Tianjin Key Medical Discipline (Specialty), Tianjin Institute of Digestive Diseases, Tianjin Key Laboratory of Digestive Diseases, Tianjin, 300052, China. caohailong@tmu.edu.cn.ORCID http://orcid.org/0000-0002-0147-7826

Funding

National Natural Science Foundation of China (National Science Foundation of China) 81970488National Natural Science Foundation of China (National Science Foundation of China) 82070545National Natural Science Foundation of China (National Science Foundation of China) 82270574National Natural Science Foundation of China (National Science Foundation of China) 82400632
6 · The paper itself

Abstract

Maternal high fat diet (MHFD) increased colitis susceptibility in adulthood. However, the mechanism remains unclear. We sought to explore whether novel gut immune receptor leucine-rich repeat C19 (LRRC19) contributed to the impaired mucus barrier of offspring exposed to MHFD via gut immune response and microbiota. The results showed that MHFD significantly impaired the intestinal mucus barrier of offspring, and up-regulated the expression of LRRC19. Lrrc19 deletion alleviated the mucus barrier disruption. Mechanistically, metagenome sequencing revealed that the MHFD-induced gut microbiota alteration was partly restored in Lrrc19

Indexed as

Diet, High-FatGastrointestinal MicrobiomeIntestinal MucosaMucusPrenatal Exposure Delayed EffectsAnimalsFemaleIndoleacetic AcidsInterleukin-22InterleukinsMaleMiceMice, Inbred C57BLMice, KnockoutPregnancyReceptors, Aryl Hydrocarbonindoleacetic acidIndoleacetic AcidsInterleukin-22InterleukinsReceptors, Aryl Hydrocarbon

Identifiers

PMID40075219
PMCPMC11903762

What OpenQuestion holds

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LicenceCC BY-NC-ND
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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.