Evidence map›Paper›PMID 31199807›Full record

ArticlePLoS neglected tropical diseases2019

Identification of Burkholderia thailandensis with novel genotypes in the soil of central Sierra Leone.

Emma Birnie, Senne van 't Hof, Anne Bijnsdorp, Yembeh Mansaray, Erdi Huizenga, Arie van der Ende, Floor Hugenholtz, Martin P Grobusch, W Joost Wiersinga

Open access · goldAbstract read
In one paragraph

Article in PLoS neglected tropical diseases, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
0.5field-weighted citation impact, top 33% 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

8 citing papers in PubMed, 13 citations in OpenAlex.

  1. Article
  2. Article
  3. Phylogenetic and phenotypic characterization ofFrontiers in microbiology · 2024
    Article
  4. Article
  5. Article
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  7. Article
  8. Discovery of a Novel LineageInternational journal of microbiology · 2021
    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

9 authors at 2 institutions in 2 countries.

Emma BirnieCenter for Experimental and Molecular Medicine (CEMM), Amsterdam UMC, location AMC, University of Amsterdam, Amsterdam, the Netherlands.ORCID 0000-0001-8482-0046
Senne van 't HofCenter for Experimental and Molecular Medicine (CEMM), Amsterdam UMC, location AMC, University of Amsterdam, Amsterdam, the Netherlands.
Anne BijnsdorpLion Heart Medical Centre, Yele, Sierra Leone.
Yembeh MansarayLion Heart Medical Centre, Yele, Sierra Leone.
Erdi HuizengaLion Heart Medical Centre, Yele, Sierra Leone.
Arie van der EndeDepartment of Medical Microbiology, Amsterdam UMC, location AMC, Amsterdam, the Netherlands.
Floor HugenholtzCenter for Experimental and Molecular Medicine (CEMM), Amsterdam UMC, location AMC, University of Amsterdam, Amsterdam, the Netherlands.
Martin P GrobuschCenter of Tropical Medicine and Travel Medicine, Department of Infectious Diseases, Amsterdam UMC, location AMC, University of Amsterdam, Amsterdam, the Netherlands.
W Joost WiersingaCenter for Experimental and Molecular Medicine (CEMM), Amsterdam UMC, location AMC, University of Amsterdam, Amsterdam, the Netherlands.
Amsterdam University Medical Centers · NLSierra Leone Urban Research Centre · SL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe soil-dwelling bacillus Burkholderia pseudomallei is the etiological-agent of the neglected and life-threatening emerging infection melioidosis. The distribution of B. pseudomallei in West Africa is unknown. In the present study we aimed to determine whether B. pseudomallei and B. thailandensis are present in the environment of central Sierra Leone. METHODOLOGY/PRINCIPAL

findingsIn June-July 2017, we conducted an environmental surveillance study-designed in accordance with existing consensus guidelines-in central Sierra Leone. A total of 1,000 soil samples (100 per site) were collected and cultured. B. pseudomallei was not identified in the soil, but we identified seven novel B. thailandensis sequence types with multi-locus sequence typing (MLST) and 16S rRNA gene sequence analyses. CONCLUSIONS/SIGNIFICANCE: The presence of B. pseudomallei was not demonstrated, however, multiple novel B. thailandensis sequence types were identified. More environmental and sequencing studies are needed to further understand the genetic diversity, evolution and virulence of these emerging organisms.

Indexed as

GenotypeSoil MicrobiologyBurkholderiaBurkholderia InfectionsCluster AnalysisDNA, BacterialDNA, RibosomalMultilocus Sequence TypingPhylogenyRNA, Ribosomal, 16SSequence Analysis, DNASierra LeoneDNA, BacterialDNA, RibosomalRNA, Ribosomal, 16S

Identifiers

PMID31199807
PMCPMC6623504
OpenAlexW2950738667

What OpenQuestion holds

Textmetadata
LicenceCC BY
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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.