Evidence map›Paper›PMID 33407085›Full record

ArticleBMC bioinformatics2021

Drug-induced cell viability prediction from LINCS-L1000 through WRFEN-XGBoost algorithm.

Jiaxing Lu, Ming Chen, Yufang Qin

Open access · goldAbstract read
In one paragraph

Article in BMC bioinformatics, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed, 1 pooled it
2.7field-weighted citation impact, top 9% 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

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

  1. Pooled it
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  9. Graph Structured Neural Networks for Perturbation Biology.bioRxiv : the preprint server for biology · 2024
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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

3 authors at 1 institution in 1 country.

Jiaxing LuCollege of Information Technology, Shanghai Ocean University, Hucheng Ring Road, Shanghai, China.
Ming ChenCollege of Information Technology, Shanghai Ocean University, Hucheng Ring Road, Shanghai, China. mchen@shou.edu.cn.
Yufang QinCollege of Information Technology, Shanghai Ocean University, Hucheng Ring Road, Shanghai, China. yfqin@shou.edu.cn.ORCID http://orcid.org/0000-0002-8906-8727
Shanghai Ocean University · CN

Funding

National Key R&D Program Projects 2018YFD0701003Shanghai Science and Technology Innovation Action Plan 16391902900Shanghai Science and Technology Innovation Plan Project 20dz1203800the National Natural Science Foundation of China 61702325
6 · The paper itself

Abstract

backgroundPredicting the drug response of the cancer diseases through the cellular perturbation signatures under the action of specific compounds is very important in personalized medicine. In the process of testing drug responses to the cancer, traditional experimental methods have been greatly hampered by the cost and sample size. At present, the public availability of large amounts of gene expression data makes it a challenging task to use machine learning methods to predict the drug sensitivity.

resultsIn this study, we introduced the WRFEN-XGBoost cell viability prediction algorithm based on LINCS-L1000 cell signatures. We integrated the LINCS-L1000, CTRP and Achilles datasets and adopted a weighted fusion algorithm based on random forest and elastic net for key gene selection. Then the FEBPSO algorithm was introduced into XGBoost learning algorithm to predict the cell viability induced by the drugs. The proposed method was compared with some new methods, and it was found that our model achieved good results with 0.83 Pearson correlation. At the same time, we completed the drug sensitivity validation on the NCI60 and CCLE datasets, which further demonstrated the effectiveness of our method.

conclusionsThe results showed that our method was conducive to the elucidation of disease mechanisms and the exploration of new therapies, which greatly promoted the progress of clinical medicine.

Indexed as

AlgorithmsAntineoplastic AgentsCell Line, TumorCell SurvivalComputational BiologyDatabases, FactualHumansAntineoplastic AgentsCell viabilityDrug sensitivityPerturbation signaturesWRFEN-XGBoost algorithm

Identifiers

PMID33407085
PMCPMC7788947
OpenAlexW3109812556

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.