Evidence map›Paper›PMID 30633764›Full record

ArticlePloS one2019

Endophytic bacterial communities in peels and pulp of five root vegetables.

Viia Kõiv, Krõõt Arbo, Ülo Maiväli, Veljo Kisand, Märt Roosaare, Maido Remm, Tanel Tenson

Abstract read
In one paragraph

Article in PloS one, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
–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

15 citing papers in PubMed.

  1. Trial
  2. Article
  3. Article
  4. Article
  5. Review
  6. Prevalence and Population Diversity ofAnimals : an open access journal from MDPI · 2022
    Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Review
  12. Article
  13. Metagenomic Survey of the Highly PolyphagousFrontiers in microbiology · 2021
    Article
  14. Microbiome of root vegetables-a source of gluten-degrading bacteria.Applied microbiology and biotechnology · 2020
    Article
  15. 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

7 authors.

Viia KõivInstitute of Technology, University of Tartu, Tartu, Estonia.ORCID 0000-0001-9044-0971
Krõõt ArboInstitute of Technology, University of Tartu, Tartu, Estonia.
Ülo MaiväliInstitute of Technology, University of Tartu, Tartu, Estonia.
Veljo KisandInstitute of Technology, University of Tartu, Tartu, Estonia.
Märt RoosaareInstitute of Molecular and Cell Biology, University of Tartu, Tartu, Estonia.
Maido RemmInstitute of Molecular and Cell Biology, University of Tartu, Tartu, Estonia.
Tanel TensonInstitute of Technology, University of Tartu, Tartu, Estonia.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Plants contain endophytic bacteria, whose communities both influence plant growth and can be an important source of probiotics. Here we used deep sequencing of a 16S rRNA gene fragment and bacterial cultivation to independently characterize the microbiomes of five plant species from divergent taxonomic orders-potato (Solanum tuberosum), carrot (Daucus sativus), beet (Beta vulgaris), neep (Brassica napus spp. napobrassica), and topinambur (Helianthus tuberosus). We found that both species richness and diversity tend to be higher in the peel, where Alphaproteobacteria and Actinobacteria dominate, while Gammaproteobacteria and Firmicutes dominate in the pulp. A statistical analysis revealed that the main characteristic features of the microbiomes of plant species originate from the peel microbiomes. Topinambur pulp displayed an interesting characteristic feature: it contained up to 108 CFUs of lactic acid bacteria, suggesting its use as a source of probiotic bacteria. We also detected Listeria sp., in topinambur pulps, however, the 16S rRNA gene fragment is unable to distinguish between pathogenic versus non-pathogenic species, so the evaluation of this potential health risk is left to a future study.

Indexed as

EcosystemBacteriaBeta vulgarisBrassica napusDaucus carotaDNA, BacterialEndophytesHelianthusMicrobiotaPhylogenyRNA, Ribosomal, 16SSequence Analysis, DNASolanum tuberosumVegetablesDNA, BacterialRNA, Ribosomal, 16S

Identifiers

PMID30633764
PMCPMC6329509

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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.