Evidence map›Paper›PMID 29056933›Full record

ArticleFrontiers in microbiology2017

Linking the Gut Microbial Ecosystem with the Environment: Does Gut Health Depend on Where We Live?

Nishat Tasnim, Nijiati Abulizi, Jason Pither, Miranda M Hart, Deanna L Gibson

Abstract read
In one paragraph

Article in Frontiers in microbiology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 97 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
97citing papers in PubMed, 1 pooled it
–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

97 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Altered molecular signature of the intestinal microbiota in irritable bowel syndrome patients versus healthy controls: An updated systematic review.Indian journal of gastroenterology : official journal of the Indian Society of Gastroenterology · 2026
    Pooled it
  2. Oral intake ofNutrients · 2023
    Trial
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  11. Interplay between the gut microbiota, its metabolites and carcinogens.Clinical & translational oncology : official publication of the Federation of Spanish Oncology Societies and of the National Cancer Institute of Mexico · 2025
    Review
  12. Article
  13. Article
  14. Article
  15. Unstable pathogen profile in spotted seal (Phoca largha) gut microbiota and limited turnover with habitat microbiome.International microbiology : the official journal of the Spanish Society for Microbiology · 2025
    Article
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  19. Review
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37 more citing papers are in PubMed but not listed here.

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

5 authors.

Nishat TasnimDepartment of Biology, The Irving K. Barber School of Arts and Sciences, University of British Columbia, Kelowna, BC, Canada.
Nijiati AbuliziDepartment of Biology, The Irving K. Barber School of Arts and Sciences, University of British Columbia, Kelowna, BC, Canada.
Jason PitherDepartment of Biology, The Irving K. Barber School of Arts and Sciences, University of British Columbia, Kelowna, BC, Canada.
Miranda M HartDepartment of Biology, The Irving K. Barber School of Arts and Sciences, University of British Columbia, Kelowna, BC, Canada.
Deanna L GibsonDepartment of Biology, The Irving K. Barber School of Arts and Sciences, University of British Columbia, Kelowna, BC, Canada.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Global comparisons reveal a decrease in gut microbiota diversity attributed to Western diets, lifestyle practices such as caesarian section, antibiotic use and formula-feeding of infants, and sanitation of the living environment. While gut microbial diversity is decreasing, the prevalence of chronic inflammatory diseases such as inflammatory bowel disease, diabetes, obesity, allergies and asthma is on the rise in Westernized societies. Since the immune system development is influenced by microbial components, early microbial colonization may be a key factor in determining disease susceptibility patterns later in life. Evidence indicates that the gut microbiota is vertically transmitted from the mother and this affects offspring immunity. However, the role of the external environment in gut microbiome and immune development is poorly understood. Studies show that growing up in microbe-rich environments, such as traditional farms, can have protective health effects on children. These health-effects may be ablated due to changes in the human lifestyle, diet, living environment and environmental biodiversity as a result of urbanization. Importantly, if early-life exposure to environmental microbes increases gut microbiota diversity by influencing patterns of gut microbial assembly, then soil biodiversity loss due to land-use changes such as urbanization could be a public health threat. Here, we summarize key questions in environmental health research and discuss some of the challenges that have hindered progress toward a better understanding of the role of the environment on gut microbiome development.

Indexed as

biodiversityenvironmentgut microbiomehuman healthimmune toleranceimmunitymicrobe-rich environmentsmicrobial colonization

Identifiers

PMID29056933
PMCPMC5635058

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.