Evidence map›Paper›PMID 29129705›Full record

ArticleAntiviral research2018

A virus-like particle of the hepatitis B virus preS antigen elicits robust neutralizing antibodies and T cell responses in mice.

Xiaodan Cai, Weihao Zheng, Shaokun Pan, Shengyuan Zhang, Youhua Xie, Haitao Guo, Guoxin Wang, Zigang Li, Ming Luo

Abstract read
In one paragraph

Article in Antiviral research, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
–field-weighted citation impact
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

16 citing papers in PubMed.

  1. Review
  2. Review
  3. Article
  4. Review
  5. Review
  6. Virus-like Particles for TEM Regulation and Antitumor Therapy.Journal of functional biomaterials · 2022
    Review
  7. Strategies for fighting pandemic virus infections: Integration of virology and drug delivery.Journal of controlled release : official journal of the Controlled Release Society · 2022
    Review
  8. Review
  9. Review
  10. Review
  11. Article
  12. Review
  13. Article
  14. Disordered epitopes as peptide vaccines.Peptide science (Hoboken, N.J.) · 2018
    Review
  15. Article
  16. Review
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

9 authors.

Xiaodan CaiSchool of Chemical Biology and Biotechnology, Peking University Shenzhen Graduate School, Shenzhen, Guangdong 518055, PR China.
Weihao ZhengSchool of Chemical Biology and Biotechnology, Peking University Shenzhen Graduate School, Shenzhen, Guangdong 518055, PR China.
Shaokun PanKey Laboratory of Medical Molecular Virology (MOE & MOH), Institute of Biomedical Sciences, School of Basic Medical Sciences, Shanghai Medical College, Fudan University, Shanghai 200032, PR China.
Shengyuan ZhangChinese Academy of Sciences Key Laboratory of Infection and Immunity, Institute of Biophysics, 15 Da Tun Road, Beijing 100101, PR China.
Youhua XieKey Laboratory of Medical Molecular Virology (MOE & MOH), Institute of Biomedical Sciences, School of Basic Medical Sciences, Shanghai Medical College, Fudan University, Shanghai 200032, PR China.
Haitao GuoDepartment of Microbiology and Immunology, Indiana University School of Medicine, Indianapolis, IN 46202, USA.
Guoxin WangResearch Center of Plasmonic and Near-Infrared Science, Research Institute of Tsinghua University in Shenzhen, South Area of Hi-Tech Park, Nanshan, Shenzhen 518057, PR China. Electronic address: wanggx@tsinghua-sz.org.
Zigang LiSchool of Chemical Biology and Biotechnology, Peking University Shenzhen Graduate School, Shenzhen, Guangdong 518055, PR China. Electronic address: lizg@pkusz.edu.cn.
Ming LuoDepartment of Chemistry, Georgia State University, Atlanta, GA 30302, USA; Center for Diagnostics and Therapeutics, Georgia State University, Atlanta, GA 30302, USA. Electronic address: mluo@gsu.edu.

Funding

Molecular Mechanisms of HBV cccDNA FormationR01AI110762 · NIAID · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI GUO, HAITAO · 2016 to 2025
$3.5M
Development of a novel drug candidate that inhibits hepatitis B virus covalentlyR01AI094474 · NIAID · INDIANA UNIVERSITY INDIANAPOLIS · PI GUO, HAITAO · 2011 to 2015
$3.4M
Development of an HTS Assay for Discovery of HBV cccDNA InhibitorsR01AI123271 · NIAID · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI GUO, HAITAO · 2017 to 2019
$1.2M
NIAID NIH HHS R01 AI094474NIAID NIH HHS R01 AI110762NIAID NIH HHS R01 AI123271
6 · The paper itself

Abstract

The preS antigen of hepatitis B virus (HBV) corresponds to the N-terminal polypeptide in the large (L) antigen in addition to the small (S) antigen. The virus-like particle (VLP) of the S antigen is widely used as a vaccine to protect the population from HBV infection. The presence of the S antigen and its antibodies in patient blood has been used as markers to monitor hepatitis B. However, there is very limited knowledge about the preS antigen. We generated a preS VLP that is formed by a chimeric protein between preS and hemagglutinin (HA), and the matrix protein M1 of influenza virus. The HBV preS antigen is displayed on the surface of preS VLP. Asn112 and Ser98 of preS in VLP were found to be glycosylated and O-glycosylation of Ser98 has not been reported previously. The preS VLP shows a significantly higher immunogenicity than recombinant preS, eliciting robust anti-preS neutralizing antibodies. In addition, preS VLP is also capable of stimulating preS-specific CD8

Indexed as

Amino Acid SequenceAnimalsAntibodies, NeutralizingAntibodies, ViralDisease Models, AnimalGene ExpressionHepatitis BHepatitis B e AntigensHepatitis B Surface AntigensHepatitis B virusImmunity, CellularImmunity, HumoralMiceMice, TransgenicT-LymphocytesVaccines, Virus-Like ParticleAntibodies, NeutralizingAntibodies, ViralHepatitis B e AntigensHepatitis B Surface AntigensVaccines, Virus-Like ParticleViral ProteinsGlycosylationHepatitis B virusIFN-γpreSProphylactic efficacyTherapeutic potential

Identifiers

PMID29129705
PMCPMC6200326

What OpenQuestion holds

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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.