Evidence map›Paper›PMID 31633060›Full record

ArticleCommunications biology2019

DNA enrichment and tagmentation method for species-level identification and strain-level differentiation using ON-rep-seq.

Łukasz Krych, Josué L Castro-Mejía, Laura M Forero-Junco, Daniel N Moesby, Morten B Mikkelsen, Morten A Rasmussen, Maciej Sykulski, Dennis S Nielsen

Abstract read
In one paragraph

Article in Communications biology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing 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

7 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Draft Genome Sequences of SevenMicrobiology resource announcements · 2022
    Article
  5. Review
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  7. 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

8 authors.

Łukasz Krych1Food Microbiology and Fermentation, Department of Food Science, University of Copenhagen, 1958 Frederiksberg C, Denmark.
Josué L Castro-Mejía1Food Microbiology and Fermentation, Department of Food Science, University of Copenhagen, 1958 Frederiksberg C, Denmark.ORCID 0000-0002-1416-8205
Laura M Forero-Junco3Computational Biology and Microbial Ecology, Department of Biological Sciences, Universidad de los Andes, Bogotá, Colombia.
Daniel N Moesby1Food Microbiology and Fermentation, Department of Food Science, University of Copenhagen, 1958 Frederiksberg C, Denmark.
Morten B Mikkelsen1Food Microbiology and Fermentation, Department of Food Science, University of Copenhagen, 1958 Frederiksberg C, Denmark.
Morten A Rasmussen4Chemometrics and Analytical Technology, Department of Food Science, University of Copenhagen, 1958 Frederiksberg C, Denmark.
Maciej SykulskiGenXone S.A., 60-476 Poznań, Poland.
Dennis S Nielsen1Food Microbiology and Fermentation, Department of Food Science, University of Copenhagen, 1958 Frederiksberg C, Denmark.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Despite the massive developments within culture-independent methods for detection of microorganisms during the last decade, culture-based methods remain a cornerstone in microbiology. Yet, the problem of rapid, accurate and inexpensive identification of bacterial isolates down to species/strain level remains unresolved. We have developed a new method for bacterial DNA enrichment and tagmentation allowing fast (<24 h) and cost-effective species level identification and strain level differentiation using the MinION portable sequencing platform (ON-rep-seq). DNA library preparation for 96 isolates takes less than 5 h and ensures highly reproducible distribution of reads that can be used to generate strain level specific read length counts profiles (LCp). We have developed a pipeline that by correcting reads error within peaks of LCp generates a set of high quality (>99%) consensus reads. Whereas, the information from high quality reads is used to retrieve species level taxonomy, comparison of LCp allows for strain level differentiation.

Indexed as

DNA, BacterialBacillus cereusHigh-Throughput Nucleotide SequencingListeria monocytogenesMicrobiological TechniquesSalmonella entericaSequence Analysis, DNASpecies SpecificityTime FactorsDNA, BacterialBacterial techniques and applicationsDNA sequencingHigh-throughput screeningMicrobiology techniquesNanopores

Identifiers

PMID31633060
PMCPMC6787052

What OpenQuestion holds

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Registered trials

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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.