Evidence map›Paper›PMID 30715873›Full record

ArticleJournal of chemical information and modeling2019

Deep Learning-Based Prediction of Drug-Induced Cardiotoxicity.

Chuipu Cai, Pengfei Guo, Yadi Zhou, Jingwei Zhou, Qi Wang, Fengxue Zhang, Jiansong Fang, Feixiong Cheng

Open access · greenAbstract read
In one paragraph

Article in Journal of chemical information and modeling, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 84 papers.

0numbers the graph read from it
0cells of the map it votes in
84citing papers in PubMed
15.3field-weighted citation impact, top 1% 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

84 citing papers in PubMed, 202 citations in OpenAlex.

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24 more citing papers are in PubMed but not listed here.

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

8 authors at 3 institutions in 2 countries.

Chuipu CaiInstitute of Clinical Pharmacology , Guangzhou University of Chinese Medicine , Guangzhou 510405 , China.ORCID 0000-0002-6778-9697
Pengfei GuoInstitute of Clinical Pharmacology , Guangzhou University of Chinese Medicine , Guangzhou 510405 , China.
Yadi ZhouDepartment of Chemistry and Biochemistry , Ohio University , Athens , Ohio 45701 , United States.
Jingwei ZhouInstitute of Clinical Pharmacology , Guangzhou University of Chinese Medicine , Guangzhou 510405 , China.
Qi WangInstitute of Clinical Pharmacology , Guangzhou University of Chinese Medicine , Guangzhou 510405 , China.
Fengxue ZhangSchool of Basic Medical Sciences , Guangzhou University of Chinese Medicine , Guangzhou 510405 , China.
Jiansong FangInstitute of Clinical Pharmacology , Guangzhou University of Chinese Medicine , Guangzhou 510405 , China.ORCID 0000-0002-6998-5384
Feixiong ChengGenomic Medicine Institute, Lerner Research Institute , Cleveland Clinic , Cleveland , Ohio 44106 , United States.ORCID 0000-0002-1736-2847
Guangzhou University of Chinese Medicine · CNCleveland Clinic Lerner College of Medicine · USOhio University · US

Funding

An individualized network medicine infrastructure for precision cardio-oncologyR00HL138272 · NHLBI · CLEVELAND CLINIC LERNER COM-CWRU · PI CHENG, FEIXIONG · 2018 to 2020
$747k
An individualized network medicine infrastructure for precision cardio-oncologyK99HL138272 · NHLBI · NORTHEASTERN UNIVERSITY · PI CHENG, FEIXIONG · 2017 to 2017
$86k
NHLBI NIH HHS K99 HL138272NHLBI NIH HHS R00 HL138272
6 · The paper itself

Abstract

Blockade of the human ether-à-go-go-related gene (hERG) channel by small molecules induces the prolongation of the QT interval which leads to fatal cardiotoxicity and accounts for the withdrawal or severe restrictions on the use of many approved drugs. In this study, we develop a deep learning approach, termed deephERG, for prediction of hERG blockers of small molecules in drug discovery and postmarketing surveillance. In total, we assemble 7,889 compounds with well-defined experimental data on the hERG and with diverse chemical structures. We find that deephERG models built by a multitask deep neural network (DNN) algorithm outperform those built by single-task DNN, naı̈ve Bayes (NB), support vector machine (SVM), random forest (RF), and graph convolutional neural network (GCNN). Specifically, the area under the receiver operating characteristic curve (AUC) value for the best model of deephERG is 0.967 on the validation set. Furthermore, based on 1,824 U.S. Food and Drug Administration (FDA) approved drugs, 29.6% drugs are computationally identified to have potential hERG inhibitory activities by deephERG, highlighting the importance of hERG risk assessment in early drug discovery. Finally, we showcase several novel predicted hERG blockers on approved antineoplastic agents, which are validated by clinical case reports, experimental evidence, and the literature. In summary, this study presents a powerful deep learning-based tool for risk assessment of hERG-mediated cardiotoxicities in drug discovery and postmarketing surveillance.

Indexed as

CardiotoxicityDeep LearningAntineoplastic AgentsComputational BiologyDose-Response Relationship, DrugEther-A-Go-Go Potassium ChannelsRisk AssessmentAntineoplastic AgentsEther-A-Go-Go Potassium Channels

Identifiers

PMID30715873
PMCPMC6489130
OpenAlexW2914969288

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.