Cited by 135Drug-Induced Hepatotoxicity and ProtectionComputational Drug Discovery MethodsGene expression and cancer classification

Developing a Multi-Dose Computational Model for Drug-Induced Hepatotoxicity Prediction Based on Toxicogenomics Data

Su, Ran, Wu, Huichen, Xu, Bo, Liu, Xiaofeng, Wei, Leyi·2019·IEEE/ACM Transactions on Computational Biology and Bioinformatics

Abstract

Drug-induced hepatotoxicity may cause acute and chronic liver disease, leading to great concern for patient safety. It is also one of the main reasons for drug withdrawal from the market. Toxicogenomics data has been widely used in hepatotoxicity prediction. In our study, we proposed a multi-dose computational model to predict the drug-induced hepatotoxicity based on gene expression and toxicity data. The dose/concentration information after drug treatment is fully utilized in our study based on the dose-response curve, thus a more informative representative of the dose-response relationship is considered. We also proposed a new feature selection method, named MEMO, which is also one important aspect of our multi-dose model in our study, to deal with the high-dimensional toxicogenomics data. We validated the proposed model using the TG-GATEs, which is a large database recording toxicogenomics data from multiple views. The experimental results show that the drug-induced hepatotoxicity can be predicted with high accuracy and efficiency using the proposed predictive model.

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Crossref · 10.1109/tcbb.2018.2858756

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Authors
Su, R., Wu, H., Xu, B., Liu, X., & Wei, L.
Affiliations
  • Tianjin University (CN)
  • Tianjin Medical University Cancer Institute and Hospital (CN)
Venue
IEEE/ACM Transactions on Computational Biology and Bioinformatics
Published
2019-07-01
Volume
16
Issue
4
Pages
1231-1239
ISSN
  • 1545-5963 (ISSN-L)
  • 1557-9964
  • 2374-0043
OpenAlex
W2884581375
Cited by
134
References
67
Citations by year
2026: 2 · 2025: 2 · 2024: 6 · 2023: 9 · 2022: 19 · 2021: 39 · 2020: 28 · 2019: 24 · 2018: 5
FWCI
26.41
Type
journal article
Language
en
Open access
closed
Locations
  • IEEE Transactions on Computational Biology and Bioinformatics (publishedVersion)
  • PubMed (publishedVersion)
Funders
National Natural Science Foundation of China (61701340, 61702361)
Topics
  • Life Sciences › Pharmacology, Toxicology and Pharmaceutics › Pharmacology › Drug-Induced Hepatotoxicity and Protection
  • Physical Sciences › Computer Science › Computational Theory and Mathematics › Computational Drug Discovery Methods
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Molecular Biology › Gene expression and cancer classification
Keywords
drug-induced liver injury, hepatotoxicity prediction, toxicogenomics, dose-response relationship, gene expression, feature selection, MEMoS, TG-GATEs, high-dimensional data, drug safety
MeSH terms
Algorithms, Computer Simulation, Humans, Liver, Reproducibility of Results, Models, Statistical, Gene Expression, Databases, Factual, Computational Biology, Oligonucleotide Array Sequence Analysis, Toxicogenetics, Chemical and Drug Induced Liver Injury, Support Vector Machine, Drug-Related Side Effects and Adverse Reactions

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