Evidence map›Paper›PMID 28750650›Full record

ArticleGenome biology2017

Quantitative metagenomics reveals unique gut microbiome biomarkers in ankylosing spondylitis.

Chengping Wen, Zhijun Zheng, Tiejuan Shao, Lin Liu, Zhijun Xie, Emmanuelle Le Chatelier, Zhixing He, Wendi Zhong, Yongsheng Fan, Linshuang Zhang and 11 more

Erratum issuedOpen access · goldAbstract read
In one paragraph

Article in Genome biology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 217 papers, 10 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
217citing papers in PubMed, 10 pooled it
23.9field-weighted citation impact, top 1% 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

217 citing papers in PubMed, 10 syntheses or guidelines pooled it, 389 citations in OpenAlex.

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  7. Non-genetic biomarkers for ankylosing spondylitis: An umbrella review.Journal of clinical laboratory analysis · 2022
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  12. Nutrients · 2022
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157 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

21 authors at 6 institutions in 4 countries.

Chengping WenInstitute of Basic Research in Clinical Medicine, College of Basic Medical Science, Zhejiang Chinese Medical University, Hangzhou, 310053, China. wengcp@163.com.
Zhijun ZhengRealbio Genomics Institute, Shanghai, 200123, China.
Tiejuan ShaoInstitute of Basic Research in Clinical Medicine, College of Basic Medical Science, Zhejiang Chinese Medical University, Hangzhou, 310053, China.
Lin LiuState Key Laboratory for Diagnosis and Treatment of Infectious Diseases, Department of Infectious Diseases, the First Affiliated College of Medicine, Zhejiang University, Hangzhou, 310003, China.
Zhijun XieInstitute of Basic Research in Clinical Medicine, College of Basic Medical Science, Zhejiang Chinese Medical University, Hangzhou, 310053, China.
Emmanuelle Le ChatelierINRA, Institut National de la Recherche Agronomique, Metagenopolis, Jouy en Josas, 78350, France.
Zhixing HeInstitute of Basic Research in Clinical Medicine, College of Basic Medical Science, Zhejiang Chinese Medical University, Hangzhou, 310053, China.
Wendi ZhongRealbio Genomics Institute, Shanghai, 200123, China.
Yongsheng FanInstitute of Basic Research in Clinical Medicine, College of Basic Medical Science, Zhejiang Chinese Medical University, Hangzhou, 310053, China.
Linshuang ZhangRealbio Genomics Institute, Shanghai, 200123, China.
Haichang LiInstitute of Basic Research in Clinical Medicine, College of Basic Medical Science, Zhejiang Chinese Medical University, Hangzhou, 310053, China.
Chunyan WuRealbio Genomics Institute, Shanghai, 200123, China.
Changfeng HuInstitute of Basic Research in Clinical Medicine, College of Basic Medical Science, Zhejiang Chinese Medical University, Hangzhou, 310053, China.
Qian XuRealbio Genomics Institute, Shanghai, 200123, China.
Jia ZhouInstitute of Basic Research in Clinical Medicine, College of Basic Medical Science, Zhejiang Chinese Medical University, Hangzhou, 310053, China.
Shunfeng CaiRealbio Genomics Institute, Shanghai, 200123, China.
Dawei WangInstitute of Basic Research in Clinical Medicine, College of Basic Medical Science, Zhejiang Chinese Medical University, Hangzhou, 310053, China.
Yun HuangRealbio Genomics Institute, Shanghai, 200123, China.
Maxime BrebanRheumatology Division, Ambroise-Paré Hospital, AP-HP, 9, avenue Charles-de-Gaulle, 92100, Boulogne-Billancourt, France.
Nan QinRealbio Genomics Institute, Shanghai, 200123, China. qinnan001@126.com.ORCID 0000-0002-9128-9414
Stanislav Dusko EhrlichINRA, Institut National de la Recherche Agronomique, Metagenopolis, Jouy en Josas, 78350, France. dusko.ehrlich@jouy.inra.fr.
Zhejiang Chinese Medical University · CNAssistance Publique – Hôpitaux de Paris · FRDépartement Génétique Animale · FRID Genomics (United States) · USKing's College London · GBState Key Laboratory of Diagnosis and Treatment of Infectious Diseases

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe assessment and characterization of the gut microbiome has become a focus of research in the area of human autoimmune diseases. Ankylosing spondylitis is an inflammatory autoimmune disease and evidence showed that ankylosing spondylitis may be a microbiome-driven disease.

resultsTo investigate the relationship between the gut microbiome and ankylosing spondylitis, a quantitative metagenomics study based on deep shotgun sequencing was performed, using gut microbial DNA from 211 Chinese individuals. A total of 23,709 genes and 12 metagenomic species were shown to be differentially abundant between ankylosing spondylitis patients and healthy controls. Patients were characterized by a form of gut microbial dysbiosis that is more prominent than previously reported cases with inflammatory bowel disease. Specifically, the ankylosing spondylitis patients demonstrated increases in the abundance of Prevotella melaninogenica, Prevotella copri, and Prevotella sp. C561 and decreases in Bacteroides spp. It is noteworthy that the Bifidobacterium genus, which is commonly used in probiotics, accumulated in the ankylosing spondylitis patients. Diagnostic algorithms were established using a subset of these gut microbial biomarkers.

conclusionsAlterations of the gut microbiome are associated with development of ankylosing spondylitis. Our data suggest biomarkers identified in this study might participate in the pathogenesis or development process of ankylosing spondylitis, providing new leads for the development of new diagnostic tools and potential treatments.

Indexed as

Genes, BacterialAdolescentAdultAgedAutoimmune DiseasesBacteroidesBifidobacteriumBiomarkersCase-Control StudiesDysbiosisFemaleGastrointestinal MicrobiomeHigh-Throughput Nucleotide SequencingHumansMaleMetagenomicsBiomarkersAnkylosing spondylitisBiomarkersHuman gut microbiomePathogenesis

Identifiers

PMID28750650
PMCPMC5530561
OpenAlexW2741860025

What OpenQuestion 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 OpenQuestion graph.