Evidence map›Paper›PMID 39772018›Full record

ArticleVaccines2024

A Preclinical Immunogenicity Study of the Recombinant Human Papillomavirus Nine-Valent Virus-like Particle Vaccine.

Dan Xu, Jia-Dai Li, Jiao An, Xin-Xing Ma, Xiao-Liang Wang, Zheng Zhou, Hai-Ping Liu, Mei-Jun Diao, Yuan-Xiang Jiang, Ling-Yun Zhou and 2 more

Abstract read
In one paragraph

Article in Vaccines, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed.

  1. Immunogenicity of anVaccines · 2026
    Article
  2. Review
  3. 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

12 authors.

Dan XuShanghai Zerun Biotech Co., Ltd., Building 9, 1690 Zhangheng Road, Pudong, Shanghai 201203, China.ORCID 0000-0003-3720-4683
Jia-Dai LiShanghai Zerun Biotech Co., Ltd., Building 9, 1690 Zhangheng Road, Pudong, Shanghai 201203, China.
Jiao AnShanghai Zerun Biotech Co., Ltd., Building 9, 1690 Zhangheng Road, Pudong, Shanghai 201203, China.
Xin-Xing MaShanghai Zerun Biotech Co., Ltd., Building 9, 1690 Zhangheng Road, Pudong, Shanghai 201203, China.
Xiao-Liang WangShanghai Zerun Biotech Co., Ltd., Building 9, 1690 Zhangheng Road, Pudong, Shanghai 201203, China.
Zheng ZhouShanghai Zerun Biotech Co., Ltd., Building 9, 1690 Zhangheng Road, Pudong, Shanghai 201203, China.
Hai-Ping LiuShanghai Zerun Biotech Co., Ltd., Building 9, 1690 Zhangheng Road, Pudong, Shanghai 201203, China.
Mei-Jun DiaoShanghai Zerun Biotech Co., Ltd., Building 9, 1690 Zhangheng Road, Pudong, Shanghai 201203, China.
Yuan-Xiang JiangShanghai Zerun Biotech Co., Ltd., Building 9, 1690 Zhangheng Road, Pudong, Shanghai 201203, China.
Ling-Yun ZhouShanghai Zerun Biotech Co., Ltd., Building 9, 1690 Zhangheng Road, Pudong, Shanghai 201203, China.
Xin TongYunnan Walvax Biotech Co., Ltd., No. 395 Kexin Road, Wuhua District, Kunming 650021, China.ORCID 0000-0001-9610-1110
Chen-Liang ZhouShanghai Zerun Biotech Co., Ltd., Building 9, 1690 Zhangheng Road, Pudong, Shanghai 201203, China.

Funding

Bill & Melinda Gates Foundation OPP1210446Ministry of Science and Technology of the People's Republic of China 2017ZX09308003Science and Technology Commission of Shanghai Municipality 18431905600
6 · The paper itself

Abstract

backgroundCervical cancer is associated with persistent infection of high-risk human papillomaviruses (HPVs). Prophylactic HPV vaccines have been recommended and have significant efficacy in preventing cervical cancer. Multivalent HPV vaccines have a better preventative effect on HPV-related diseases. However, there is currently only one nine-valent HPV vaccine on the market: Gardasil

methodsIn this study, we developed a nine-valent recombinant HPV virus-like particle (VLP) vaccine (HPV-9 vaccine) containing HPV type 6, 11, 16, 18, 31, 33, 45, 52, and 58 antigens, with an adjuvant of aluminum phosphate (AlPO

resultsImmunogenicity studies showed that the HPV-9 vaccine is able to elicit a robust and long-lasting neutralizing antibody response in rodents (mice and rats) and non-human primates (cynomolgus macaque) models. The HPV-9 vaccine shows immunogenicity comparable to that of Walrinvax

conclusionsIn summary, this study provides a comprehensive investigation of the immunogenicity of the HPV-9 vaccine, including its immune persistence. These findings, derived from using models of diverse animal species, contribute valuable insights into the potential efficacy of the vaccine candidate in clinical settings.

Indexed as

human papillomavirus (HPV)immunogenicityprotective efficacyvaccinesvirus-like particles (VLPs)

Identifiers

PMID39772018
PMCPMC11680239

What OpenQuestion holds

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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.