Evidence map›Paper›PMID 28348870›Full record

ArticleMicrobial genomics2016

Bayesian identification of bacterial strains from sequencing data.

Aravind Sankar, Brandon Malone, Sion C Bayliss, Ben Pascoe, Guillaume Méric, Matthew D Hitchings, Samuel K Sheppard, Edward J Feil, Jukka Corander, Antti Honkela

Open access · goldAbstract read
In one paragraph

Article in Microbial genomics, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
1.9field-weighted citation impact, top 17% 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

13 citing papers in PubMed, 24 citations in OpenAlex.

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  12. A bit of a mouthful.Nature reviews. Microbiology · 2016
    Article
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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

10 authors at 5 institutions in 4 countries.

Aravind Sankar1​Helsinki Institute for Information Technology, Department of Computer Science, University of Helsinki, Helsinki, Finland.
Brandon Malone1​Helsinki Institute for Information Technology, Department of Computer Science, University of Helsinki, Helsinki, Finland.
Sion C Bayliss3​Department of Biology and Biochemistry, University of Bath, UK.
Ben Pascoe3​Department of Biology and Biochemistry, University of Bath, UK.
Guillaume Méric3​Department of Biology and Biochemistry, University of Bath, UK.
Matthew D Hitchings4​Institute of Life Sciences, College of Medicine, Swansea University, UK.
Samuel K Sheppard3​Department of Biology and Biochemistry, University of Bath, UK.
Edward J Feil3​Department of Biology and Biochemistry, University of Bath, UK.
Jukka Corander5​Helsinki Institute for Information Technology, Department of Mathematics and Statistics, University of Helsinki, Helsinki, Finland.
Antti Honkela1​Helsinki Institute for Information Technology, Department of Computer Science, University of Helsinki, Helsinki, Finland.
University of Bath · GBHelsinki Institute for Information Technology · FIGerman Centre for Cardiovascular Research · DESwansea University · GBUniversity of Oslo · NO

Funding

Medical Research Council MR/L015080/1Wellcome Trust
6 · The paper itself

Abstract

Rapidly assaying the diversity of a bacterial species present in a sample obtained from a hospital patient or an environmental source has become possible after recent technological advances in DNA sequencing. For several applications it is important to accurately identify the presence and estimate relative abundances of the target organisms from short sequence reads obtained from a sample. This task is particularly challenging when the set of interest includes very closely related organisms, such as different strains of pathogenic bacteria, which can vary considerably in terms of virulence, resistance and spread. Using advanced Bayesian statistical modelling and computation techniques we introduce a novel pipeline for bacterial identification that is shown to outperform the currently leading pipeline for this purpose. Our approach enables fast and accurate sequence-based identification of bacterial strains while using only modest computational resources. Hence it provides a useful tool for a wide spectrum of applications, including rapid clinical diagnostics to distinguish among closely related strains causing nosocomial infections. The software implementation is available at https://github.com/PROBIC/BIB.

Indexed as

SoftwareBacteriaBacterial Typing TechniquesBayes TheoremDNA, BacterialGenome, BacterialHumansSequence Analysis, DNADNA, Bacterialpathogenic bacteriaprobabilistic modellingstaphylococcus aureusstrain identification

Identifiers

PMID28348870
PMCPMC5320594
OpenAlexW2181103822

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.