Evidence map›Paper›PMID 34986000›Full record

ArticleJournal of virology2022

Attenuation of Getah Virus by a Single Amino Acid Substitution at Residue 253 of the E2 Protein that Might Be Part of a New Heparan Sulfate Binding Site on Alphaviruses.

Ningning Wang, Xiaofeng Zhai, Xiaoling Li, Yu Wang, Wan-Ting He, Zhiwen Jiang, Michael Veit, Shuo Su

Open access · bronzeAbstract read
In one paragraph

Article in Journal of virology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 37 papers.

0numbers the graph read from it
0cells of the map it votes in
37citing papers in PubMed
5.1field-weighted citation impact, top 4% 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

37 citing papers in PubMed, 35 citations in OpenAlex.

  1. Article
  2. Article
  3. Microbiology spectrum · 2026
    Article
  4. Article
  5. Article
  6. Construction andMicrobiology spectrum · 2026
    Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Glycosylation of GETV E2 promotes pathogenesis in animal models.Proceedings of the National Academy of Sciences of the United States of America · 2026
    Article
  12. Article
  13. Review
  14. Getah Virus in Review: An Emerging Zoonotic Arbovirus.Transboundary and emerging diseases · 2026
    Review
  15. Article
  16. Article
  17. Article
  18. Review
  19. Article
  20. 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

8 authors at 1 institution in 1 country.

Ningning Wang *Engineering Laboratory of Animal Immunity of Jiangsu Province, College of Veterinary Medicine, Academy for Advanced Interdisciplinary Studies, Nanjing Agricultural Universitygrid.27871.3b, Nanjing, China.
Xiaofeng Zhai *Engineering Laboratory of Animal Immunity of Jiangsu Province, College of Veterinary Medicine, Academy for Advanced Interdisciplinary Studies, Nanjing Agricultural Universitygrid.27871.3b, Nanjing, China.
Xiaoling LiEngineering Laboratory of Animal Immunity of Jiangsu Province, College of Veterinary Medicine, Academy for Advanced Interdisciplinary Studies, Nanjing Agricultural Universitygrid.27871.3b, Nanjing, China.
Yu WangEngineering Laboratory of Animal Immunity of Jiangsu Province, College of Veterinary Medicine, Academy for Advanced Interdisciplinary Studies, Nanjing Agricultural Universitygrid.27871.3b, Nanjing, China.
Wan-Ting HeEngineering Laboratory of Animal Immunity of Jiangsu Province, College of Veterinary Medicine, Academy for Advanced Interdisciplinary Studies, Nanjing Agricultural Universitygrid.27871.3b, Nanjing, China.
Zhiwen JiangEngineering Laboratory of Animal Immunity of Jiangsu Province, College of Veterinary Medicine, Academy for Advanced Interdisciplinary Studies, Nanjing Agricultural Universitygrid.27871.3b, Nanjing, China.
Michael VeitInstitute for Virology, Center for Infection Medicine, Veterinary Faculty, Free University Berlin, Berlin, Germany.
Shuo SuEngineering Laboratory of Animal Immunity of Jiangsu Province, College of Veterinary Medicine, Academy for Advanced Interdisciplinary Studies, Nanjing Agricultural Universitygrid.27871.3b, Nanjing, China.ORCID 0000-0003-0187-1185
Nanjing Agricultural University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The emergence of new epidemic variants of alphaviruses poses a public health risk. It is associated with adaptive mutations that often cause increased pathogenicity. Getah virus (GETV), a neglected and re-emerging mosquito-borne alphavirus, poses threat to many domestic animals and probably even humans. At present, the underlying mechanisms of GETV pathogenesis are not well defined. We identified a residue in the E2 glycoprotein that is critical for viral adsorption to cultured cells and pathogenesis

Indexed as

AlphavirusAlphavirus InfectionsAmino Acid SubstitutionViral Envelope ProteinsAnimalsBinding SitesCells, CulturedDisease Models, AnimalHeparan SulfateHumansMiceHeparan SulfateViral Envelope Proteinsalphavirusattachmentattachment receptorGetah virusGETVheparan sulfateheparan sulfate binding sitehost-virus interactionsmutationmutational studiesvirology

Identifiers

PMID34986000
PMCPMC8941864
OpenAlexW4205488117

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.