Evidence map›Paper›PMID 34155353›Full record

ArticleThe pharmacogenomics journal2021

Side effect prediction based on drug-induced gene expression profiles and random forest with iterative feature selection.

Arzu Cakir, Melisa Tuncer, Hilal Taymaz-Nikerel, Ozlem Ulucan

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Article in The pharmacogenomics journal, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing 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

9 citing papers in PubMed.

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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

4 authors.

Arzu Cakir *Department of Genetics and Bioengineering, Istanbul Bilgi University, Istanbul, Eyupsultan, Turkey.ORCID http://orcid.org/0000-0002-5685-385X
Melisa Tuncer *Department of Genetics and Bioengineering, Istanbul Bilgi University, Istanbul, Eyupsultan, Turkey.ORCID http://orcid.org/0000-0002-7364-9340
Hilal Taymaz-NikerelDepartment of Genetics and Bioengineering, Istanbul Bilgi University, Istanbul, Eyupsultan, Turkey.ORCID http://orcid.org/0000-0002-5523-263X
Ozlem UlucanDepartment of Genetics and Bioengineering, Istanbul Bilgi University, Istanbul, Eyupsultan, Turkey. ozlem.ulucan@bilgi.edu.tr.ORCID http://orcid.org/0000-0002-7442-5728

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

One in every ten drug candidates fail in clinical trials mainly due to efficacy and safety related issues, despite in-depth preclinical testing. Even some of the approved drugs such as chemotherapeutics are notorious for their side effects that are burdensome on patients. In order to pave the way for new therapeutics with more tolerable side effects, the mechanisms underlying side effects need to be fully elucidated. In this work, we addressed the common side effects of chemotherapeutics, namely alopecia, diarrhea and edema. A strategy based on Random Forest algorithm unveiled an expression signature involving 40 genes that predicted these side effects with an accuracy of 89%. We further characterized the resulting signature and its association with the side effects using functional enrichment analysis and protein-protein interaction networks. This work contributes to the ongoing efforts in drug development for early identification of side effects to use the resources more effectively.

Indexed as

AlgorithmsGene Expression ProfilingDrug-Related Side Effects and Adverse ReactionsHumansPredictive Value of TestsProtein Interaction MapsReproducibility of ResultsRisk AssessmentRisk FactorsTranscriptome

Identifiers

What OpenQuestion holds

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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.