Evidence map›Paper›PMID 26933450›Full record

ArticleBioData mining2016

Exploiting HIV-1 protease and reverse transcriptase cross-resistance information for improved drug resistance prediction by means of multi-label classification.

Mona Riemenschneider, Robin Senge, Ursula Neumann, Eyke Hüllermeier, Dominik Heider

Abstract read
In one paragraph

Article in BioData mining, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed, 1 pooled it
–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

19 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Article
  3. Multi-label classification for multi-drug resistance prediction ofComputational and structural biotechnology journal · 2022
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  14. Observational
  15. Decoding HIV resistance: from genotype to therapy.Future medicinal chemistry · 2017
    Review
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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

5 authors.

Mona RiemenschneiderDepartment of Bioinformatics, Straubing Center of Science, Petersgasse 18, Straubing, 94315 Germany ; University of Applied Science Weihenstephan-Triesdorf, Am Hofgarten 4, Freising, 85354 Germany.
Robin SengeDepartment of Computer Science, University of Paderborn, Pohlweg 47, Paderborn, 33098 Germany.
Ursula NeumannDepartment of Bioinformatics, Straubing Center of Science, Petersgasse 18, Straubing, 94315 Germany ; Wissenschaftszentrum Weihenstephan, Technische Universität München, Alte Akademie 8, Freising, 85354 Germany ; University of Applied Science Weihenstephan-Triesdorf, Am Hofgarten 4, Freising, 85354 Germany.
Eyke HüllermeierDepartment of Computer Science, University of Paderborn, Pohlweg 47, Paderborn, 33098 Germany.
Dominik HeiderDepartment of Bioinformatics, Straubing Center of Science, Petersgasse 18, Straubing, 94315 Germany ; Wissenschaftszentrum Weihenstephan, Technische Universität München, Alte Akademie 8, Freising, 85354 Germany ; University of Applied Science Weihenstephan-Triesdorf, Am Hofgarten 4, Freising, 85354 Germany.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAntiretroviral therapy is essential for human immunodeficiency virus (HIV) infected patients to inhibit viral replication and therewith to slow progression of disease and prolong a patient's life. However, the high mutation rate of HIV can lead to a fast adaptation of the virus under drug pressure and thereby to the evolution of resistant variants. In turn, these variants will lead to the failure of antiretroviral treatment. Moreover, these mutations cannot only lead to resistance against single drugs, but also to cross-resistance, i.e., resistance against drugs that have not yet been applied.

methods662 protease sequences and 715 reverse transcriptase sequences with complete resistance profiles were analyzed using machine learning techniques, namely binary relevance classifiers, classifier chains, and ensembles of classifier chains.

resultsIn our study, we applied multi-label classification models incorporating cross-resistance information to predict drug resistance for two of the major drug classes used in antiretroviral therapy for HIV-1, namely protease inhibitors (PIs) and non-nucleoside reverse transcriptase inhibitors (NNRTIs). By means of multi-label learning, namely classifier chains (CCs) and ensembles of classifier chains (ECCs), we were able to improve overall prediction accuracy for all drugs compared to hitherto applied binary classification models.

conclusionsThe development of fast and precise models to predict drug resistance in HIV-1 is highly important to enable a highly effective personalized therapy. Cross-resistance information can be exploited to improve prediction accuracy of computational drug resistance models.

Indexed as

HIV therapyInfectious diseasesMachine learningRetrovirus

Identifiers

PMID26933450
PMCPMC4772363

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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.