Evidence map›Paper›PMID 33995306›Full record

ArticleFrontiers in microbiology2021

Repulsive Guidance Molecule b Deficiency Induces Gut Microbiota Dysbiosis and Increases the Susceptibility to Intestinal Inflammation in Mice.

Ying Shi, Lu Zhong, Yuting Li, Yanfang Chen, Shufen Feng, Min Wang, Yin Xia, Shaohui Tang

Open access · goldAbstract read
In one paragraph

Article in Frontiers in microbiology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
1.5field-weighted citation impact, top 17% of its field
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

14 citing papers in PubMed, 25 citations in OpenAlex.

  1. Pulmonary mucoidMicrobiology spectrum · 2026
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  2. Synergistic effects ofmSystems · 2026
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  5. RGMb drives macrophage infiltration to aggravate kidney disease.Proceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  6. Article
  7. Article
  8. Review
  9. International journal of molecular sciences · 2023
    Article
  10. Article
  11. Article
  12. Prodrug Integrated Envelope on Probiotics to Enhance Target Therapy for Ulcerative Colitis.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2023
    Article
  13. Frontiers in microbiology · 2022
    Article
  14. 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

8 authors at 2 institutions in 2 countries.

Ying ShiDepartment of Gastroenterology, The First Affiliated Hospital, Jinan University, Guangzhou, China.
Lu ZhongDepartment of Gastroenterology, The First Affiliated Hospital, Jinan University, Guangzhou, China.
Yuting LiDepartment of Gastroenterology, The First Affiliated Hospital, Jinan University, Guangzhou, China.
Yanfang ChenDepartment of Gastroenterology, The First Affiliated Hospital, Jinan University, Guangzhou, China.
Shufen FengDepartment of Gastroenterology, The First Affiliated Hospital, Jinan University, Guangzhou, China.
Min WangDepartment of Gastroenterology, The First Affiliated Hospital, Jinan University, Guangzhou, China.
Yin XiaSchool of Biomedical Sciences, Faculty of Medicine, The Chinese University of Hong Kong, Shatin, Hong Kong.
Shaohui TangDepartment of Gastroenterology, The First Affiliated Hospital, Jinan University, Guangzhou, China.
First Affiliated Hospital of Jinan University · CNChinese University of Hong Kong · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Imbalance of gut microbiota can induce or aggravate intestinal inflammation. To enhance our understanding of the molecular mechanisms of gut microbiota and inflammatory bowel disease (IBD), we studied the role of repulsive guidance molecule b (RGMb) in gut microbiota and colitis in mice. We generated Rgmb knockout mice and inducible Rgmb knockout mice and induced colitis using dextran sulfate sodium (DSS) in these mice. 16S ribosomal RNA (rRNA) high-throughput sequencing was performed to acquire the gut microbiota composition and abundance. We found that Rgmb deficiency significantly altered the diversity of gut microbiota and also induced dysbiosis. In sharp contrast to the balanced distribution of various bacteria in control mice,

Indexed as

colitisgut microbiotaintestinal mucosaPrevotellaceaeRgmb deficiency

Identifiers

PMID33995306
PMCPMC8113641
OpenAlexW3159628344

What OpenQuestion holds

Textmetadata
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.