Evidence map›Paper›PMID 39081325›Full record

ArticleFrontiers in immunology2024

A nanoparticle vaccine displaying varicella-zoster virus gE antigen induces a superior cellular immune response than a licensed vaccine in mice and non-human primates.

Yuanyuan Li, Siyu Tian, Yuanbao Ai, Zhulong Hu, Chao Ma, Meijuan Fu, Zhenqian Xu, Yan Li, Shuyun Liu, Yongjuan Zou and 2 more

Abstract read
In one paragraph

Article in Frontiers in immunology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed, 1 pooled it
–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

11 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
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  10. EngineeringVaccines · 2024
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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.

Yuanyuan Li *Patronus Biotech Co. Ltd., Guangzhou, China.
Siyu Tian *Patronus Biotech Co. Ltd., Guangzhou, China.
Yuanbao Ai *Patronus Biotech Co. Ltd., Guangzhou, China.
Zhulong HuPatronus Biotech Co. Ltd., Guangzhou, China.
Chao MaPatronus Biotech Co. Ltd., Guangzhou, China.
Meijuan FuPatronus Biotech Co. Ltd., Guangzhou, China.
Zhenqian XuPatronus Biotech Co. Ltd., Guangzhou, China.
Yan LiPatronus Biotech Co. Ltd., Guangzhou, China.
Shuyun LiuPatronus Biotech Co. Ltd., Guangzhou, China.
Yongjuan ZouPatronus Biotech Co. Ltd., Guangzhou, China.
Yu ZhouPatronus Biotech Co. Ltd., Guangzhou, China.
Jing JinPatronus Biotech Co. Ltd., Guangzhou, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Herpes zoster (HZ), also known as shingles, remains a significant global health issue and most commonly seen in elderly individuals with an early exposure history to varicella-zoster virus (VZV). Currently, the licensed vaccine Shingrix, which comprises a recombinant VZV glycoprotein E (gE) formulated with a potent adjuvant AS01B, is the most effective shingles vaccine on the market. However, undesired reactogenicity and increasing global demand causing vaccine shortage, prompting the development of novel shingles vaccines. Here, we developed novel vaccine candidates utilising multiple nanoparticle (NP) platforms to display the recombinant gE antigen, formulated in an MF59-biosimilar adjuvant. In naïve mice, all tested NP vaccines induced higher humoral and cellular immune responses than Shingrix, among which, the gEM candidate induced the highest cellular response. In live attenuated VZV (VZV LAV)-primed mouse and rhesus macaque models, the gEM candidate elicited superior cell-mediated immunity (CMI) over Shingrix. Collectively, we demonstrated that NP technology remains a suitable tool for developing shingles vaccine, and the reported gEM construct is a highly promising candidate in the next-generation shingles vaccine development.

Indexed as

Herpesvirus 3, HumanHerpes Zoster VaccineImmunity, CellularNanoparticlesViral Envelope ProteinsAdjuvants, ImmunologicAnimalsAntibodies, ViralAntigens, ViralFemaleHerpes ZosterHumansImmunogenicity, VaccineMacaca mulattaMiceMice, Inbred BALB CAdjuvants, ImmunologicAntibodies, ViralAntigens, Viralglycoprotein E, varicella-zoster virusHerpes Zoster VaccineNanovaccinesViral Envelope ProteinsCMIgEherpes zosterNPshingles vaccinetag/catcher systemVLP

Identifiers

PMID39081325
PMCPMC11286566

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Registered trials

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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.