Evidence map›Paper›PMID 31597945›Full record

ArticleScientific reports2019

Antimicrobial Resistance Prediction for Gram-Negative Bacteria via Game Theory-Based Feature Evaluation.

Abu Sayed Chowdhury, Douglas R Call, Shira L Broschat

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In one paragraph

Article in Scientific reports, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing 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

16 citing papers in PubMed.

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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

3 authors.

Abu Sayed ChowdhurySchool of Electrical Engineering and Computer Science, Washington State University, P.O. Box 642752, Pullman, Washington, USA. abu.chowdhury@wsu.edu.ORCID http://orcid.org/0000-0003-3454-5861
Douglas R CallSchool of Electrical Engineering and Computer Science, Washington State University, P.O. Box 642752, Pullman, Washington, USA.
Shira L BroschatSchool of Electrical Engineering and Computer Science, Washington State University, P.O. Box 642752, Pullman, Washington, USA.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The increasing prevalence of antimicrobial-resistant bacteria drives the need for advanced methods to identify antimicrobial-resistance (AMR) genes in bacterial pathogens. With the availability of whole genome sequences, best-hit methods can be used to identify AMR genes by differentiating unknown sequences with known AMR sequences in existing online repositories. Nevertheless, these methods may not perform well when identifying resistance genes with sequences having low sequence identity with known sequences. We present a machine learning approach that uses protein sequences, with sequence identity ranging between 10% and 90%, as an alternative to conventional DNA sequence alignment-based approaches to identify putative AMR genes in Gram-negative bacteria. By using game theory to choose which protein characteristics to use in our machine learning model, we can predict AMR protein sequences for Gram-negative bacteria with an accuracy ranging from 93% to 99%. In order to obtain similar classification results, identity thresholds as low as 53% were required when using BLASTp.

Indexed as

Genes, BacterialAlgorithmsAmino Acid SequenceAnti-Bacterial AgentsBacterial ProteinsDrug Resistance, BacterialEnterobacterGame TheoryGram-Negative BacteriaHumansMachine LearningPseudomonasSupport Vector MachineVibrioWhole Genome SequencingAnti-Bacterial AgentsBacterial Proteins

Identifiers

PMID31597945
PMCPMC6785542

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.