Evidence map›Paper›PMID 28466381›Full record

ArticleMedical microbiology and immunology2017

Tetherin antagonism by V proteins is a common trait among the genus Rubulavirus.

Keisuke Ohta, Yusuke Matsumoto, Morihiro Ito, Machiko Nishio

Abstract read
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In one paragraph

Article in Medical microbiology and immunology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
2.5field-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

6 citing papers in PubMed, 7 citations in OpenAlex.

  1. Article
  2. Review
  3. Review
  4. Limiting Respiratory Viral Infection by Targeting Antiviral and Immunological Functions of BST-2/Tetherin: Knowledge and Gaps.BioEssays : news and reviews in molecular, cellular and developmental biology · 2018
    Review
  5. Article
  6. Article
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

4 authors at 2 institutions in 1 country.

Keisuke OhtaDepartment of Microbiology, School of Medicine, Wakayama Medical University, 811-1, Kimiidera, Wakayama, 641-8509, Japan.
Yusuke MatsumotoDepartment of Microbiology, School of Medicine, Wakayama Medical University, 811-1, Kimiidera, Wakayama, 641-8509, Japan.
Morihiro ItoDepartment of Biomedical Sciences, College of Life and Health Sciences, Chubu University, Aichi, Japan.
Machiko NishioDepartment of Microbiology, School of Medicine, Wakayama Medical University, 811-1, Kimiidera, Wakayama, 641-8509, Japan. mnishio@wakayama-med.ac.jp.ORCID http://orcid.org/0000-0002-5311-5798
Wakayama Medical University · JPChubu University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Tetherin (BST-2/CD317/HM1.24) is an anti-viral factor that restricts the budding of several enveloped viruses. Most of these viruses have evolved to encode tetherin antagonists. Our previous study demonstrated that the growth of human parainfluenza virus type 2 (hPIV-2), a member of the genus Rubulavirus in the family Paramyxoviridae, was inhibited by tetherin, and its V protein decreases the amount of cell surface tetherin by the interaction. In the present study, we investigated whether tetherin inhibits the growth of other rubulaviruses including PIV-5, mumps virus (MuV), simian virus 41, and hPIV-4, and whether their V proteins act as tetherin antagonists. Plaque assay demonstrated that the growth of PIV-5 and MuV was inhibited by tetherin. Flow cytometry and immunoblot analyses revealed that the infection of PIV-5 and MuV caused reduction of cell surface tetherin without affecting total amount of tetherin. Immunoprecipitation analysis showed that all V proteins of rubulaviruses tested bound to tetherin. These results suggest that tetherin antagonism by V proteins is common among the genus Rubulavirus.

Indexed as

Host-Pathogen InteractionsImmune EvasionAnimalsAntigens, CDBone Marrow Stromal Antigen 2Chlorocebus aethiopsCOS CellsFlow CytometryGPI-Linked ProteinsHumansImmunoblottingImmunoprecipitationMutant ProteinsProtein BindingRubulavirusVero CellsAntigens, CDBone Marrow Stromal Antigen 2BST2 protein, humanGPI-Linked ProteinsMutant ProteinsViral ProteinsParamyxovirusRubulavirusTetherinV protein

Identifiers

PMID28466381
OpenAlexW2610193381

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.