Evidence map›Paper›PMID 29463726›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2018

Structures of the prefusion form of measles virus fusion protein in complex with inhibitors.

Takao Hashiguchi, Yoshinari Fukuda, Rei Matsuoka, Daisuke Kuroda, Marie Kubota, Yuta Shirogane, Shumpei Watanabe, Kouhei Tsumoto, Daisuke Kohda, Richard Karl Plemper and 1 more

Open access · bronzeAbstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 51 papers.

0numbers the graph read from it
0cells of the map it votes in
51citing papers in PubMed
6.6field-weighted citation impact, top 3% 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

51 citing papers in PubMed, 78 citations in OpenAlex.

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  10. Structure-based design of glycoprotein subunit vaccines for mumps.Proceedings of the National Academy of Sciences of the United States of America · 2024
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  19. Structure and supramolecular organization of the canine distemper virus attachment glycoprotein.Proceedings of the National Academy of Sciences of the United States of America · 2023
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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

11 authors at 3 institutions in 2 countries.

Takao HashiguchiDepartment of Virology, Faculty of Medicine, Kyushu University, 812-8582 Fukuoka, Japan; takaoh@virology.med.kyushu-u.ac.jp yyanagi@virology.med.kyushu-u.ac.jp.
Yoshinari FukudaDepartment of Virology, Faculty of Medicine, Kyushu University, 812-8582 Fukuoka, Japan.
Rei MatsuokaDivision of Structural Biology, Medical Institute of Bioregulation, Kyushu University, 812-8582 Fukuoka, Japan.
Daisuke KurodaDepartment of Bioengineering, School of Engineering, The University of Tokyo, 113-8656 Tokyo, Japan.ORCID 0000-0003-2390-4785
Marie KubotaDepartment of Virology, Faculty of Medicine, Kyushu University, 812-8582 Fukuoka, Japan.
Yuta ShiroganeDepartment of Virology, Faculty of Medicine, Kyushu University, 812-8582 Fukuoka, Japan.
Shumpei WatanabeDepartment of Virology, Faculty of Medicine, Kyushu University, 812-8582 Fukuoka, Japan.
Kouhei TsumotoDepartment of Bioengineering, School of Engineering, The University of Tokyo, 113-8656 Tokyo, Japan.
Daisuke KohdaDivision of Structural Biology, Medical Institute of Bioregulation, Kyushu University, 812-8582 Fukuoka, Japan.
Richard Karl PlemperInstitute for Biomedical Sciences, Georgia State University, Atlanta, GA 30303.
Yusuke YanagiDepartment of Virology, Faculty of Medicine, Kyushu University, 812-8582 Fukuoka, Japan; takaoh@virology.med.kyushu-u.ac.jp yyanagi@virology.med.kyushu-u.ac.jp.
Kyushu University · JPThe University of Tokyo · JPGeorgia State University · US

Funding

Identification and Pre-Clinical Evaluation of Measles Virus InhibitorsR01AI071002 · NIAID · GEORGIA STATE UNIVERSITY · PI PLEMPER, RICHARD K. · 2006 to 2022
$6.6M
Novel Therapeutics against Respiratory Syncytial Virus InfectionR01HD079327 · NICHD · GEORGIA STATE UNIVERSITY · PI PLEMPER, RICHARD K. · 2014 to 2018
$2.8M
NIAID NIH HHS R01 AI071002NICHD NIH HHS R01 HD079327
6 · The paper itself

Abstract

Measles virus (MeV), a major cause of childhood morbidity and mortality, is highly immunotropic and one of the most contagious pathogens. MeV may establish, albeit rarely, persistent infection in the central nervous system, causing fatal and intractable neurodegenerative diseases such as subacute sclerosing panencephalitis and measles inclusion body encephalitis. Recent studies have suggested that particular substitutions in the MeV fusion (F) protein are involved in the pathogenesis by destabilizing the F protein and endowing it with hyperfusogenicity. Here we show the crystal structures of the prefusion MeV-F alone and in complex with the small compound AS-48 or a fusion inhibitor peptide. Notably, these independently developed inhibitors bind the same hydrophobic pocket located at the region connecting the head and stalk of MeV-F, where a number of substitutions in MeV isolates from neurodegenerative diseases are also localized. Since these inhibitors could suppress membrane fusion mediated by most of the hyperfusogenic MeV-F mutants, the development of more effective inhibitors based on the structures may be warranted to treat MeV-induced neurodegenerative diseases.

Indexed as

Antiviral AgentsPeptidesViral Fusion ProteinsAnimalsBinding SitesChlorocebus aethiopsCHO CellsCricetulusModels, MolecularVero CellsAntiviral AgentsPeptidesViral Fusion Proteinsfusioninfectionmeasles virusneurodegenerative diseasestructure

Identifiers

PMID29463726
PMCPMC5877970
OpenAlexW2790538900

What OpenQuestion holds

Textmetadata
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.