Evidence map›Paper›PMID 28414739›Full record

ArticlePloS one2017

An in silico pan-genomic probe for the molecular traits behind Lactobacillus ruminis gut autochthony.

Ravi Kant, Airi Palva, Ingemar von Ossowski

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
3.1field-weighted citation impact, top 10% 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

12 citing papers in PubMed, 19 citations in OpenAlex.

  1. In vitro probiotic potential of lactic acid bacteria isolated from the intestines of Muscovy ducks.Brazilian journal of microbiology : [publication of the Brazilian Society for Microbiology] · 2024
    Article
  2. Proceedings of the National Academy of Sciences of the United States of America · 2024
    Article
  3. Genomic andFrontiers in microbiology · 2023
    Article
  4. LrpCBA pilus proteins of gut-dwelling Ligilactobacillus ruminis: crystallization and X-ray diffraction analysis.Acta crystallographica. Section F, Structural biology communications · 2021
    Article
  5. Comparative Genomics of 42Antibiotics (Basel, Switzerland) · 2021
    Article
  6. Article
  7. Article
  8. International journal of genomics · 2020
    Article
  9. From Microbial Genomics to Metagenomics.International journal of genomics · 2020
    Article
  10. Comparative genome analysis ofMicrobial genomics · 2019
    Article
  11. Novel Molecular Insights about Lactobacillar Sortase-Dependent Piliation.International journal of molecular sciences · 2017
    Review
  12. Article
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

3 authors at 1 institution in 1 country.

Ravi KantDepartment of Veterinary Biosciences, Faculty of Veterinary Medicine, University of Helsinki, Helsinki, Finland.
Airi PalvaDepartment of Veterinary Biosciences, Faculty of Veterinary Medicine, University of Helsinki, Helsinki, Finland.
Ingemar von OssowskiDepartment of Veterinary Biosciences, Faculty of Veterinary Medicine, University of Helsinki, Helsinki, Finland.ORCID http://orcid.org/0000-0002-9899-671X
University of Helsinki · FI

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

As an ecological niche, the mammalian intestine provides the ideal habitat for a variety of bacterial microorganisms. Purportedly, some commensal genera and species offer a beneficial mix of metabolic, protective, and structural processes that help sustain the natural digestive health of the host. Among these sort of gut inhabitants is the Gram-positive lactic acid bacterium Lactobacillus ruminis, a strict anaerobe with both pili and flagella on its cell surface, but also known for being autochthonous (indigenous) to the intestinal environment. Given that the molecular basis of gut autochthony for this species is largely unexplored and unknown, we undertook a study at the genome level to pinpoint some of the adaptive traits behind its colonization behavior. In our pan-genomic probe of L. ruminis, the genomes of nine different strains isolated from human, bovine, porcine, and equine host guts were compiled and compared for in silico analysis. For this, we conducted a geno-phenotypic assessment of protein-coding genes, with an emphasis on those products involved with cell-surface morphology and anaerobic fermentation and respiration. We also categorized and examined the core and accessory genes that define the L. ruminis species and its strains. Here, we made an attempt to identify those genes having ecologically relevant phenotypes that might support or bring about intestinal indigenousness.

Indexed as

AnimalsCattleComputer SimulationFlagellaGenome, BacterialGenomicsHorsesHumansIntestinesLactobacillusPhenotypeSwine

Identifiers

PMID28414739
PMCPMC5393609
OpenAlexW2607016767

What OpenQuestion holds

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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.