Evidence map›Paper›PMID 33737523›Full record

ArticleScientific reports2021

Prioritizing antiviral drugs against SARS-CoV-2 by integrating viral complete genome sequences and drug chemical structures.

Lihong Peng, Ling Shen, Junlin Xu, Xiongfei Tian, Fuxing Liu, Juanjuan Wang, Geng Tian, Jialiang Yang, Liqian Zhou

Abstract readComparative Study
In one paragraph

Article in Scientific reports, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed
–field-weighted citation impact
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

26 citing papers in PubMed.

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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

9 authors.

Lihong Peng *School of Computer Science, Hunan University of Technology, Zhuzhou, 412007, China.
Ling Shen *School of Computer Science, Hunan University of Technology, Zhuzhou, 412007, China.
Junlin XuCollege of Computer Science and Electronic Engineering, Hunan University, Changsha, 410082, China.
Xiongfei TianSchool of Computer Science, Hunan University of Technology, Zhuzhou, 412007, China.
Fuxing LiuSchool of Computer Science, Hunan University of Technology, Zhuzhou, 412007, China.
Juanjuan WangSchool of Computer Science, Hunan University of Technology, Zhuzhou, 412007, China.
Geng TianGeneis (Beijing) Co. Ltd., Beijing, 100102, China.
Jialiang YangGeneis (Beijing) Co. Ltd., Beijing, 100102, China. yangjl@geneis.cn.
Liqian ZhouSchool of Computer Science, Hunan University of Technology, Zhuzhou, 412007, China. zhoulq11@163.com.

Funding

National Natural Science Foundation of China 61803151Natural Scientific Foundation of Hunan Province 2018JJ2461Natural Scientific Foundation of Hunan Province 2018JJ3570
6 · The paper itself

Abstract

The outbreak of a novel febrile respiratory disease called COVID-19, caused by a newfound coronavirus SARS-CoV-2, has brought a worldwide attention. Prioritizing approved drugs is critical for quick clinical trials against COVID-19. In this study, we first manually curated three Virus-Drug Association (VDA) datasets. By incorporating VDAs with the similarity between drugs and that between viruses, we constructed a heterogeneous Virus-Drug network. A novel Random Walk with Restart method (VDA-RWR) was then developed to identify possible VDAs related to SARS-CoV-2. We compared VDA-RWR with three state-of-the-art association prediction models based on fivefold cross-validations (CVs) on viruses, drugs and virus-drug associations on three datasets. VDA-RWR obtained the best AUCs for the three fivefold CVs, significantly outperforming other methods. We found two small molecules coming together on the three datasets, that is, remdesivir and ribavirin. These two chemical agents have higher molecular binding energies of - 7.0 kcal/mol and - 6.59 kcal/mol with the domain bound structure of the human receptor angiotensin converting enzyme 2 (ACE2) and the SARS-CoV-2 spike protein, respectively. Interestingly, for the first time, experimental results suggested that navitoclax could be potentially applied to stop SARS-CoV-2 and remains to further validation.

Indexed as

Adenosine MonophosphateAlanineAngiotensin-Converting Enzyme 2Aniline CompoundsAntiviral AgentsDrug Evaluation, PreclinicalGenome, ViralMolecular Docking SimulationRibavirinSARS-CoV-2Spike Glycoprotein, CoronavirusSulfonamidesACE2 protein, humanAdenosine MonophosphateAlanineAngiotensin-Converting Enzyme 2Aniline CompoundsAntiviral AgentsnavitoclaxremdesivirRibavirinSpike Glycoprotein, Coronavirusspike protein, SARS-CoV-2Sulfonamides

Identifiers

PMID33737523
PMCPMC7973547

What OpenQuestion holds

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Registered trials

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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.