Evidence map›Paper›PMID 30670007›Full record

ArticleBMC bioinformatics2019

Comprehensive anticancer drug response prediction based on a simple cell line-drug complex network model.

Dong Wei, Chuanying Liu, Xiaoqi Zheng, Yushuang Li

Abstract read
In one paragraph

Article in BMC bioinformatics, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed, 1 pooled it
–field-weighted citation impact
1 · What the graph read from it

What it found

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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

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3 · Its place in the literature

Who cites it

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

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  13. Dissecting the Genome for Drug Response Prediction.Methods in molecular biology (Clifton, N.J.) · 2022
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4 · The record

Corrections and comments

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5 · Who and what money

Authors and funding

4 authors.

Dong WeiSchool of Science, Yanshan University, Qinhuangdao, 066004, China.
Chuanying LiuSchool of Science, Yanshan University, Qinhuangdao, 066004, China.
Xiaoqi ZhengDepartment of Mathematics, Shanghai Normal University, Shanghai, 200234, China. xqzheng@shnu.edu.cn.
Yushuang LiSchool of Science, Yanshan University, Qinhuangdao, 066004, China. yushuangli@ysu.edu.cn.ORCID http://orcid.org/0000-0001-6387-6016

Funding

National Natural Science Foundation of China 61572327
6 · The paper itself

Abstract

backgroundAccurate prediction of anticancer drug responses in cell lines is a crucial step to accomplish the precision medicine in oncology. Although many popular computational models have been proposed towards this non-trivial issue, there is still room for improving the prediction performance by combining multiple types of genome-wide molecular data.

resultsWe first demonstrated an observation on the CCLE and GDSC datasets, i.e., genetically similar cell lines always exhibit higher response correlations to structurally related drugs. Based on this observation we built a cell line-drug complex network model, named CDCN model. It captures different contributions of all available cell line-drug responses through cell line similarities and drug similarities. We executed anticancer drug response prediction on CCLE and GDSC independently. The result is significantly superior to that of some existing studies. More importantly, our model could predict the response of new drug to new cell line with considerable performance. We also divided all possible cell lines into "sensitive" and "resistant" groups by their response values to a given drug, the prediction accuracy, sensitivity, specificity and goodness of fit are also very promising.

conclusionCDCN model is a comprehensive tool to predict anticancer drug responses. Compared with existing methods, it is able to provide more satisfactory prediction results with less computational consumption.

Indexed as

Antineoplastic AgentsCell Line, TumorHumansPrecision MedicineAntineoplastic AgentsAnticancer drug responseCell lineCell line-drug complex networkComputational prediction modelPrecision medicine

Identifiers

PMID30670007
PMCPMC6341656

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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.