Evidence map›Paper›PMID 28814777›Full record

ArticleScientific reports2017

The Microbial Ecosystem Distinguishes Chronically Diseased Tissue from Adjacent Tissue in the Sigmoid Colon of Chronic, Recurrent Diverticulitis Patients.

Kathleen M Schieffer, Kate Sabey, Justin R Wright, David R Toole, Rebecca Drucker, Vasily Tokarev, Leonard R Harris, Sue Deiling, Melanie A Eshelman, John P Hegarty and 4 more

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed, 1 pooled it
4.7field-weighted citation impact, top 5% 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

26 citing papers in PubMed, 1 synthesis or guideline pooled it, 52 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Review
  4. Article
  5. Review
  6. Article
  7. Article
  8. Article
  9. Review
  10. Does Alteration of the Microbiome Cause Diverticular Disease?Clinics in colon and rectal surgery · 2023
    Review
  11. Review
  12. Article
  13. Distinct changes in the colonic microbiome associated with acute diverticulitis.Colorectal disease : the official journal of the Association of Coloproctology of Great Britain and Ireland · 2022
    Article
  14. Microbiota Composition in Diverticular Disease: Implications for Therapy.International journal of molecular sciences · 2022
    Review
  15. Article
  16. Review
  17. Understanding the Natural History of the Disease.Seminars in colon & rectal surgery · 2021
    Article
  18. Evidence-based treatment strategies for acute diverticulitis.International journal of colorectal disease · 2021
    Review
  19. Article
  20. Observational
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

14 authors at 2 institutions in 1 country.

Kathleen M SchiefferDivision of Colon and Rectal Surgery, Department of Surgery, The Pennsylvania State University, College of Medicine, Hershey, PA, USA.
Kate SabeyDepartment of Biology, Juniata College, Huntingdon, PA, USA.
Justin R WrightDepartment of Biology, Juniata College, Huntingdon, PA, USA.
David R TooleDepartment of Biology, Juniata College, Huntingdon, PA, USA.
Rebecca DruckerDepartment of Biology, Juniata College, Huntingdon, PA, USA.ORCID 0000-0003-3919-6525
Vasily TokarevDepartment of Biology, Juniata College, Huntingdon, PA, USA.
Leonard R HarrisDivision of Colon and Rectal Surgery, Department of Surgery, The Pennsylvania State University, College of Medicine, Hershey, PA, USA.
Sue DeilingDivision of Colon and Rectal Surgery, Department of Surgery, The Pennsylvania State University, College of Medicine, Hershey, PA, USA.
Melanie A EshelmanDivision of Colon and Rectal Surgery, Department of Surgery, The Pennsylvania State University, College of Medicine, Hershey, PA, USA.ORCID 0000-0002-3814-5286
John P HegartyDivision of Colon and Rectal Surgery, Department of Surgery, The Pennsylvania State University, College of Medicine, Hershey, PA, USA.
Gregory S YochumDivision of Colon and Rectal Surgery, Department of Surgery, The Pennsylvania State University, College of Medicine, Hershey, PA, USA.
Walter A KoltunDivision of Colon and Rectal Surgery, Department of Surgery, The Pennsylvania State University, College of Medicine, Hershey, PA, USA.
Regina LamendellaDepartment of Biology, Juniata College, Huntingdon, PA, USA.
David B StewartDivision of Colon and Rectal Surgery, Department of Surgery, The Pennsylvania State University, College of Medicine, Hershey, PA, USA. dstewart@pennstatehealth.psu.edu.
Pennsylvania State University · USJuniata College · US

Funding

Penn State Clinical and Translational Science InstituteUL1TR002014 · NCATS · PENNSYLVANIA STATE UNIV HERSHEY MED CTR · PI KRASCHNEWSKI, JENNIFER L. · 2016 to 2025
$33.7M
Penn State Clinical and Translational Science InstituteUL1TR000127 · NCATS · PENNSYLVANIA STATE UNIV HERSHEY MED CTR · PI SINOWAY, LAWRENCE I · 2012 to 2015
$17.1M
NRSA Training CoreTL1TR002016 · NCATS · PENNSYLVANIA STATE UNIV HERSHEY MED CTR · PI THOMAS, GAIL D. · 2016 to 2025
$3.4M
Penn State Clinical and Translational Science InstituteTL1TR000125 · NCATS · PENNSYLVANIA STATE UNIV HERSHEY MED CTR · PI SINOWAY, LAWRENCE I · 2012 to 2015
$550k
NCATS NIH HHS TL1 TR000125NCATS NIH HHS TL1 TR002016NCATS NIH HHS UL1 TR000127NCATS NIH HHS UL1 TR002014
6 · The paper itself

Abstract

Diverticular disease is commonly associated with the older population in the United States. As individual's age, diverticulae, or herniation of the mucosa through the colonic wall, develop. In 10-25% of individuals, the diverticulae become inflamed, resulting in diverticulitis. The gut ecosystem relies on the interaction of bacteria and fungi to maintain homeostasis. Although bacterial dysbiosis has been implicated in the pathogenesis of diverticulitis, associations between the microbial ecosystem and diverticulitis remain largely unstudied. This study investigated how the cooperative network of bacteria and fungi differ between a diseased area of the sigmoid colon chronically affected by diverticulitis and adjacent non-affected tissue. To identify mucosa-associated microbes, bacterial 16S rRNA and fungal ITS sequencing were performed on chronically diseased sigmoid colon tissue (DT) and adjacent tissue (AT) from the same colonic segment. We found that Pseudomonas and Basidiomycota OTUs were associated with AT while Microbacteriaceae and Ascomycota were enriched in DT. Bipartite co-occurrence networks were constructed for each tissue type. The DT and AT networks were distinct for each tissue type, with no microbial relationships maintained after intersection merge of the groups. Our findings indicate that the microbial ecosystem distinguishes chronically diseased tissue from adjacent tissue.

Indexed as

AdultAgedBacteriaCohort StudiesColon, SigmoidDiverticulitisDNA, FungalDNA, Ribosomal SpacerFungiHumansMetagenomeMiddle AgedRetrospective StudiesRNA, Ribosomal, 16SDNA, FungalDNA, Ribosomal SpacerRNA, Ribosomal, 16S

Identifiers

PMID28814777
PMCPMC5559482
OpenAlexW2743249215

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.