Evidence map›Paper›PMID 29382738›Full record

ArticlemBio2018

Metagenomes Reveal Global Distribution of Bacterial Steroid Catabolism in Natural, Engineered, and Host Environments.

Johannes Holert, Erick Cardenas, Lee H Bergstrand, Elena Zaikova, Aria S Hahn, Steven J Hallam, William W Mohn

Open access · goldAbstract read
In one paragraph

Article in mBio, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 63 papers.

0numbers the graph read from it
0cells of the map it votes in
63citing papers in PubMed
6.3field-weighted citation impact, top 3% 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

63 citing papers in PubMed, 118 citations in OpenAlex.

  1. Observational
  2. Paired nasal mucosa and lacrimal sac microbiome features in recurrence after endoscopic dacryocystorhinostomy.European archives of oto-rhino-laryngology : official journal of the European Federation of Oto-Rhino-Laryngological Societies (EUFOS) : affiliated with the German Society for Oto-Rhino-Laryngology - Head and Neck Surgery · 2026
    Article
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  12. Degradation of CCurrent microbiology · 2025
    Article
  13. Article
  14. Review
  15. Review
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  18. Article
  19. Draft genome sequence of soil isolateMicrobiology resource announcements · 2023
    Article
  20. Review

3 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

7 authors at 3 institutions in 2 countries.

Johannes HolertDepartment of Microbiology and Immunology, Life Sciences Centre, University of British Columbia, Vancouver, British Columbia, Canada.
Erick CardenasDepartment of Microbiology and Immunology, Life Sciences Centre, University of British Columbia, Vancouver, British Columbia, Canada.
Lee H BergstrandDepartment of Biology, University of Waterloo, Waterloo, Ontario, Canada.
Elena ZaikovaDepartment of Biology, Georgetown University, Washington, DC, USA.
Aria S HahnDepartment of Microbiology and Immunology, Life Sciences Centre, University of British Columbia, Vancouver, British Columbia, Canada.
Steven J HallamDepartment of Microbiology and Immunology, Life Sciences Centre, University of British Columbia, Vancouver, British Columbia, Canada.
William W MohnDepartment of Microbiology and Immunology, Life Sciences Centre, University of British Columbia, Vancouver, British Columbia, Canada wmohn@mail.ubc.ca.
University of British Columbia · CAGeorgetown University · USUniversity of Waterloo · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Steroids are abundant growth substrates for bacteria in natural, engineered, and host-associated environments. This study analyzed the distribution of the aerobic 9,10-seco steroid degradation pathway in 346 publically available metagenomes from diverse environments. Our results show that steroid-degrading bacteria are globally distributed and prevalent in particular environments, such as wastewater treatment plants, soil, plant rhizospheres, and the marine environment, including marine sponges. Genomic signature-based sequence binning recovered 45 metagenome-assembled genomes containing a majority of 9,10-seco pathway genes. Only

Indexed as

PhylogeographyActinobacteriaAerobiosisEnvironmental MicrobiologyMetabolic Networks and PathwaysMetabolismMetagenomicsProteobacteriaSteroidsSteroidscholesterolComamonasmetagenomicsMycobacteriumPseudomonasRhodococcusspongessteroid degradation

Identifiers

PMID29382738
PMCPMC5790920
OpenAlexW2789312467

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.