Evidence map›Paper›PMID 28028222›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2017

Influenza A surface glycosylation and vaccine design.

Chung-Yi Wu, Chih-Wei Lin, Tsung-I Tsai, Chang-Chun David Lee, Hong-Yang Chuang, Jhih-Bin Chen, Ming-Hung Tsai, Bo-Rui Chen, Pei-Wen Lo, Chiu-Ping Liu and 2 more

Open access · bronzeAbstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 56 papers.

0numbers the graph read from it
0cells of the map it votes in
56citing papers in PubMed
6.0field-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

56 citing papers in PubMed, 89 citations in OpenAlex.

  1. Article
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  5. Attenuation of Influenza a Virus into Live Vaccines Through C-End Degrons.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
    Article
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  7. Review
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  14. Making Universal Vaccines and Antibodies Through Glycoengineering.Methods in molecular biology (Clifton, N.J.) · 2025
    Review
  15. Article
  16. Article
  17. Review
  18. Article
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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

12 authors at 1 institution in 1 country.

Chung-Yi WuGenomics Research Center, Academia Sinica, Taipei 115, Taiwan.
Chih-Wei LinGenomics Research Center, Academia Sinica, Taipei 115, Taiwan.
Tsung-I TsaiGenomics Research Center, Academia Sinica, Taipei 115, Taiwan.
Chang-Chun David LeeGenomics Research Center, Academia Sinica, Taipei 115, Taiwan.
Hong-Yang ChuangGenomics Research Center, Academia Sinica, Taipei 115, Taiwan.
Jhih-Bin ChenGenomics Research Center, Academia Sinica, Taipei 115, Taiwan.
Ming-Hung TsaiGenomics Research Center, Academia Sinica, Taipei 115, Taiwan.
Bo-Rui ChenGenomics Research Center, Academia Sinica, Taipei 115, Taiwan.
Pei-Wen LoGenomics Research Center, Academia Sinica, Taipei 115, Taiwan.
Chiu-Ping LiuGenomics Research Center, Academia Sinica, Taipei 115, Taiwan.
Vidya S ShivatareGenomics Research Center, Academia Sinica, Taipei 115, Taiwan.
Chi-Huey WongGenomics Research Center, Academia Sinica, Taipei 115, Taiwan chwong@gate.sinica.edu.tw.
Genomics Research Center, Academia Sinica · TW

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We have shown that glycosylation of influenza A virus (IAV) hemagglutinin (HA), especially at position N-27, is crucial for HA folding and virus survival. However, it is not known whether the glycosylation of HA and the other two major IAV surface glycoproteins, neuraminidase (NA) and M2 ion channel, is essential for the replication of IAV. Here, we show that glycosylation of HA at N-142 modulates virus infectivity and host immune response. Glycosylation of NA in the stalk region affects its structure, activity, and specificity, thereby modulating virus release and virulence, and glycosylation at the catalytic domain affects its thermostability; however, glycosylation of M2 had no effect on its function. In addition, using IAV without the stalk and catalytic domains of NA as a live attenuated vaccine was shown to confer a strong IAV-specific CD8

Indexed as

A549 CellsAnimalsAntibodies, ViralCD8-Positive T-LymphocytesCell LineCell Line, TumorCross ProtectionDogsFemaleHEK293 CellsHemagglutinin Glycoproteins, Influenza VirusHumansInfluenza A virusInfluenza, HumanInfluenza VaccinesMadin Darby Canine Kidney CellsAntibodies, ViralHemagglutinin Glycoproteins, Influenza VirusInfluenza Vaccinesglycosylationinfluenza A virusvaccine design

Identifiers

PMID28028222
PMCPMC5240703
OpenAlexW2567341663

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.