Evidence map›Paper›PMID 25225900›Full record

ArticlePloS one2014

Finding candidate drugs for hepatitis C based on chemical-chemical and chemical-protein interactions.

Lei Chen, Jing Lu, Tao Huang, Jun Yin, Lai Wei, Yu-Dong Cai

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
3.0field-weighted citation impact, top 8% 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

17 citing papers in PubMed, 33 citations in OpenAlex.

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  10. Identification of Chemical Toxicity Using Ontology Information of Chemicals.Computational and mathematical methods in medicine · 2015
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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

6 authors at 4 institutions in 2 countries.

Lei ChenCollege of Information Engineering, Shanghai Maritime University, Shanghai, People's Republic of China.
Jing LuDepartment of Medicinal Chemistry, School of Pharmacy, Yantai University, Shandong, Yantai, People's Republic of China.
Tao HuangDepartment of Genetics and Genomic Sciences, Icahn School of Medicine at Mount Sinai, New York, New York, United States of America.
Jun YinCollege of Information Engineering, Shanghai Maritime University, Shanghai, People's Republic of China.
Lai WeiCollege of Information Engineering, Shanghai Maritime University, Shanghai, People's Republic of China.
Yu-Dong CaiInstitute of Systems Biology, Shanghai University, Shanghai, People's Republic of China.
Shanghai Maritime University · CNIcahn School of Medicine at Mount Sinai · USShanghai University · CNYantai University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Hepatitis C virus (HCV) is an infectious virus that can cause serious illnesses. Only a few drugs have been reported to effectively treat hepatitis C. To have greater diversity in drug choice and better treatment options, it is necessary to develop more drugs to treat the infection. However, it is time-consuming and expensive to discover candidate drugs using experimental methods, and computational methods may complement experimental approaches as a preliminary filtering process. This type of approach was proposed by using known chemical-chemical interactions to extract interactive compounds with three known drug compounds of HCV, and the probabilities of these drug compounds being able to treat hepatitis C were calculated using chemical-protein interactions between the interactive compounds and HCV target genes. Moreover, the randomization test and expectation-maximization (EM) algorithm were both employed to exclude false discoveries. Analysis of the selected compounds, including acyclovir and ganciclovir, indicated that some of these compounds had potential to treat the HCV. Hopefully, this proposed method could provide new insights into the discovery of candidate drugs for the treatment of HCV and other diseases.

Indexed as

Drug DiscoveryAlgorithmsAntiviral AgentsComputational BiologyGene Expression Regulation, ViralHepacivirusHumansAntiviral Agents

Identifiers

PMID25225900
PMCPMC4166673
OpenAlexW2093217622

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.