Evidence map›Paper›PMID 32916129›Full record

ArticleCell2020

Longitudinal Multi-omics Reveals Subset-Specific Mechanisms Underlying Irritable Bowel Syndrome.

Ruben A T Mars, Yi Yang, Tonya Ward, Mo Houtti, Sambhawa Priya, Heather R Lekatz, Xiaojia Tang, Zhifu Sun, Krishna R Kalari, Tal Korem and 19 more

Erratum issuedOpen access · bronzeAbstract read
In one paragraph

Article in Cell, 2020. 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 231 papers, 10 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
231citing papers in PubMed, 10 pooled it
19.9field-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

231 citing papers in PubMed, 10 syntheses or guidelines pooled it, 430 citations in OpenAlex.

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  11. Trial
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  13. World journal of gastroenterology · 2022
    Trial
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  15. Gut microbes · 2026
    Article
  16. Article
  17. Article
  18. Article
  19. Irritable bowel syndrome.Nature reviews. Disease primers · 2026
    Review
  20. Article

171 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

29 authors at 11 institutions in 6 countries.

Ruben A T MarsDivision of Gastroenterology and Hepatology, Mayo Clinic, Rochester, MN 55905, USA.
Yi YangDepartment of Metabolism, Digestion and Reproduction, Imperial College, London SW7 2AZ, UK.
Tonya WardBioTechnology Institute, College of Biological Sciences, University of Minnesota, Minneapolis, MN 55455, USA.
Mo HouttiDepartment of Computer Science and Engineering, University of Minnesota, Minneapolis, MN 55455, USA.
Sambhawa PriyaDepartment of Genetics, Cell Biology, and Development, University of Minnesota, Minneapolis, MN 55455, USA.
Heather R LekatzDivision of Gastroenterology and Hepatology, Mayo Clinic, Rochester, MN 55905, USA.
Xiaojia TangDepartment of Health Sciences Research, Mayo Clinic, Rochester, MN 55905, USA.
Zhifu SunDepartment of Health Sciences Research, Mayo Clinic, Rochester, MN 55905, USA.
Krishna R KalariDepartment of Health Sciences Research, Mayo Clinic, Rochester, MN 55905, USA.
Tal KoremDepartment of Systems Biology, Columbia University, New York, NY 10032, USA; CIFAR Azrieli Global Scholars program, CIFAR, Toronto, ON M5G 1M1, Canada.
Yogesh BhattaraiDivision of Gastroenterology and Hepatology, Mayo Clinic, Rochester, MN 55905, USA.
Tenghao ZhengSchool of Biological Sciences, Monash University, Clayton, 3800 VIC, Australia.
Noam BarDepartment of Computer Science and Applied Mathematics, Weizmann Institute of Science, Rehovot 76100, Israel.
Gary FrostDepartment of Metabolism, Digestion and Reproduction, Imperial College, London SW7 2AZ, UK.
Abigail J JohnsonBioTechnology Institute, College of Biological Sciences, University of Minnesota, Minneapolis, MN 55455, USA.
Will van TreurenDepartment of Microbiology and Immunology, Center for Human Microbiome Studies, Stanford University, Stanford, CA 94305, USA.
Shuo HanDepartment of Microbiology and Immunology, Center for Human Microbiome Studies, Stanford University, Stanford, CA 94305, USA.
Tamas OrdogDepartment of Physiology and Biomedical Engineering, Mayo Clinic, Rochester, MN 55905, USA.
Madhusudan GroverDivision of Gastroenterology and Hepatology, Mayo Clinic, Rochester, MN 55905, USA; Department of Physiology and Biomedical Engineering, Mayo Clinic, Rochester, MN 55905, USA.
Justin SonnenburgDepartment of Microbiology and Immunology, Center for Human Microbiome Studies, Stanford University, Stanford, CA 94305, USA.
Mauro D'AmatoSchool of Biological Sciences, Monash University, Clayton, 3800 VIC, Australia.
Michael CamilleriDivision of Gastroenterology and Hepatology, Mayo Clinic, Rochester, MN 55905, USA; Department of Physiology and Biomedical Engineering, Mayo Clinic, Rochester, MN 55905, USA.
Eran ElinavDepartment of Immunology, Weizmann Institute of Science, Rehovot 76100, Israel; Division of Cancer-Microbiome Research, DKFZ, 69120 Heidelberg, Germany.
Eran SegalDepartment of Computer Science and Applied Mathematics, Weizmann Institute of Science, Rehovot 76100, Israel.
Ran BlekhmanDepartment of Genetics, Cell Biology, and Development, University of Minnesota, Minneapolis, MN 55455, USA.
Gianrico FarrugiaDivision of Gastroenterology and Hepatology, Mayo Clinic, Rochester, MN 55905, USA; Department of Physiology and Biomedical Engineering, Mayo Clinic, Rochester, MN 55905, USA.
Jonathan R SwannDepartment of Metabolism, Digestion and Reproduction, Imperial College, London SW7 2AZ, UK; School of Human Development and Health, Faculty of Medicine, University of Southampton, Southampton SO17 1BJ, UK.
Dan KnightsBioTechnology Institute, College of Biological Sciences, University of Minnesota, Minneapolis, MN 55455, USA; Department of Computer Science and Engineering, University of Minnesota, Minneapolis, MN 55455, USA. Electronic address: dknights@umn.edu.
Purna C KashyapDivision of Gastroenterology and Hepatology, Mayo Clinic, Rochester, MN 55905, USA; Department of Physiology and Biomedical Engineering, Mayo Clinic, Rochester, MN 55905, USA. Electronic address: kashyap.purna@mayo.edu.
University of Minnesota · USMayo Clinic · USMayo Clinic in Florida · USMayo Clinic in Arizona · USStanford University · USImperial College London · GBMonash University · AUWeizmann Institute of Science · ILCanadian Institute for Advanced Research · CAHeidelberg University · DEUniversity of Southampton · GB

Funding

PILOT AND FEASIBILTY PROGRAMP30DK084567 · NIDDK · MAYO CLINIC ROCHESTER · PI Nicholas F. LaRusso · 2009 to 2026
$22.2M
Mechanisms of alteration of GI physiology by gut microbesR01DK114007 · NIDDK · MAYO CLINIC ROCHESTER · PI Purna C Kashyap · 2017 to 2026
$4.7M
Population Genomics of Host-Microbiome InteractionsR35GM128716 · NIGMS · UNIVERSITY OF MINNESOTA · PI Ran Blekhman · 2018 to 2026
$3.5M
NIDDK NIH HHS P30 DK084567NIDDK NIH HHS R01 DK114007NIGMS NIH HHS R35 GM128716
6 · The paper itself

Abstract

The gut microbiome has been implicated in multiple human chronic gastrointestinal (GI) disorders. Determining its mechanistic role in disease has been difficult due to apparent disconnects between animal and human studies and lack of an integrated multi-omics view of disease-specific physiological changes. We integrated longitudinal multi-omics data from the gut microbiome, metabolome, host epigenome, and transcriptome in the context of irritable bowel syndrome (IBS) host physiology. We identified IBS subtype-specific and symptom-related variation in microbial composition and function. A subset of identified changes in microbial metabolites correspond to host physiological mechanisms that are relevant to IBS. By integrating multiple data layers, we identified purine metabolism as a novel host-microbial metabolic pathway in IBS with translational potential. Our study highlights the importance of longitudinal sampling and integrating complementary multi-omics data to identify functional mechanisms that can serve as therapeutic targets in a comprehensive treatment strategy for chronic GI diseases. VIDEO ABSTRACT.

Indexed as

MetabolomeAnimalsBile Acids and SaltsBiopsyButyratesChromatography, LiquidCross-Sectional StudiesEpigenomicsFecesFemaleGastrointestinal MicrobiomeGene Expression RegulationHost Microbial InteractionsHumansHypoxanthineIrritable Bowel SyndromeBile Acids and SaltsButyratesHypoxanthinePurinesbile acidsdietfunctional bowel disordersnucleosidesphysiologysecretionshort chain fatti acidssymptom severity

Identifiers

PMID32916129
PMCPMC8109273
OpenAlexW3084404023

What OpenQuestion holds

Textmetadata
LicenceTDM
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.