Evidence map›Paper›PMID 33422118›Full record

ArticleBiology direct2021

Integration of human cell lines gene expression and chemical properties of drugs for Drug Induced Liver Injury prediction.

Wojciech Lesiński, Krzysztof Mnich, Agnieszka Kitlas Golińska, Witold R Rudnicki

Open access · goldAbstract read
In one paragraph

Article in Biology direct, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
0.9field-weighted citation impact, top 23% 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

8 citing papers in PubMed, 10 citations in OpenAlex.

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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 at 1 institution in 1 country.

Wojciech LesińskiInstitute of Computer Science, University of Białystok, Ciołkowskiego 1M, Białystok, Poland. w.lesinski@uwb.edu.pl.ORCID 0000-0001-6628-9466
Krzysztof MnichComputational Center, University of Białystok, Ciołkowskiego 1M, Białystok, Poland.
Agnieszka Kitlas GolińskaInstitute of Computer Science, University of Białystok, Ciołkowskiego 1M, Białystok, Poland.
Witold R RudnickiInstitute of Computer Science, University of Białystok, Ciołkowskiego 1M, Białystok, Poland.
University of Białystok · PL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

motivationDrug-induced liver injury (DILI) is one of the primary problems in drug development. Early prediction of DILI can bring a significant reduction in the cost of clinical trials. In this work we examined whether occurrence of DILI can be predicted using gene expression profile in cancer cell lines and chemical properties of drugs.

methodsWe used gene expression profiles from 13 human cell lines, as well as molecular properties of drugs to build Machine Learning models of DILI. To this end, we have used a robust cross-validated protocol based on feature selection and Random Forest algorithm. In this protocol we first identify the most informative variables and then use them to build predictive models. The models are first built using data from single cell lines, and chemical properties. Then they are integrated using Super Learner method with several underlying methods for integration. The entire modelling process is performed using nested cross-validation.

resultsWe have obtained weakly predictive ML models when using either molecular descriptors, or some individual cell lines (AUC ∈(0.55-0.61)). Models obtained with the Super Learner approach have a significantly improved accuracy (AUC=0.73), which allows to divide substances in two categories: low-risk and high-risk.

Indexed as

Machine LearningTranscriptomeAlgorithmsCell LineChemical and Drug Induced Liver InjuryDrug DiscoveryHumansRisk AssessmentData integrationMachine learningRandom forest

Identifiers

PMID33422118
PMCPMC7796564
OpenAlexW3119904342

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.