Evidence map›Paper›PMID 38456681›Full record

ArticleMicrobiology spectrum2024

Immunogenicity and protective efficacy of a novel bacterium-like particle-based vaccine displaying canine distemper virus antigens in mice and dogs.

Jianzhong Wang, Lina Liu, Xianchun Zong, Chunliu Wang, Guangmei Zhu, Guilian Yang, Yanlong Jiang, Wentao Yang, Haibin Huang, Chunwei Shi and 5 more

Open access · goldAbstract read
In one paragraph

Article in Microbiology spectrum, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
4.3field-weighted citation impact, top 5% 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

8 citing papers in PubMed, 11 citations in OpenAlex.

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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

15 authors at 3 institutions in 1 country.

Jianzhong Wang *College of Veterinary Medicine, Jilin Agricultural University, Changchun, China.ORCID 0000-0002-6975-130X
Lina Liu *Changchun Veterinary Research Institute, Chinese Academy of Agricultural Sciences, Changchun, China.
Xianchun ZongCollege of Veterinary Medicine, Jilin Agricultural University, Changchun, China.
Chunliu WangCollege of Veterinary Medicine, Jilin Agricultural University, Changchun, China.
Guangmei ZhuCollege of Veterinary Medicine, Jilin Agricultural University, Changchun, China.
Guilian YangCollege of Veterinary Medicine, Jilin Agricultural University, Changchun, China.
Yanlong JiangCollege of Veterinary Medicine, Jilin Agricultural University, Changchun, China.
Wentao YangCollege of Veterinary Medicine, Jilin Agricultural University, Changchun, China.
Haibin HuangCollege of Veterinary Medicine, Jilin Agricultural University, Changchun, China.
Chunwei ShiCollege of Veterinary Medicine, Jilin Agricultural University, Changchun, China.
Yan ZengCollege of Veterinary Medicine, Jilin Agricultural University, Changchun, China.
Nan WangCollege of Veterinary Medicine, Jilin Agricultural University, Changchun, China.
Xin CaoCollege of Veterinary Medicine, Jilin Agricultural University, Changchun, China.
Chunfeng WangCollege of Veterinary Medicine, Jilin Agricultural University, Changchun, China.
Na FengChangchun Veterinary Research Institute, Chinese Academy of Agricultural Sciences, Changchun, China.ORCID 0000-0001-6205-1960
Jilin Agricultural University · CNChinese Academy of Agricultural Sciences · CNJilin University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Canine distemper virus (CDV) poses a severe threat to both domesticated and wild animals, including multiple carnivores. With the continued expansion of its host range, there is an urgent need for the development of a safer and more effective vaccine. In this study, we developed subunit vaccines based on a bacterium-like particle (BLP) delivery platform containing BLPs-F and BLPs-H, which display the CDV F and H glycoprotein antigens, respectively, using the antigen-protein anchor fusions produced by a recombinant baculovirus insect cell expression system. The combination of BLPs-F and BLPs-H (CDV-BLPs), formulated with colloidal manganese salt [Mn jelly (MnJ)] adjuvant, triggered robust CDV-specific antibody responses and a substantial increase in the number of interferon gamma (IFN-γ)-secreting CD4 IMPORTANCE: Many sensitive species require a safe and effective distemper vaccine. Non-replicating vaccines are preferred. We constructed subunit particles displaying canine distemper virus (CDV) antigens based on a bacterium-like particle (BLP) delivery platform. The CDV-BLPs formulated with theMn jelly adjuvant induced robust humoral and cell-mediated immune responses to CDV in mice and dogs, thereby providing effective protection against a virulent virus challenge. This work is an important step in developing a CDV subunit vaccine.

Indexed as

Distemper Virus, CanineViral VaccinesAnimalsAntibodies, ViralCD8-Positive T-LymphocytesDogsMiceRecombinant ProteinsVaccines, SubunitAntibodies, ViralRecombinant ProteinsVaccines, SubunitViral Vaccinesbacterium-like particlescanine distemper virusimmune responsesubunit vaccinesurface display technology

Identifiers

PMID38456681
PMCPMC10986491
OpenAlexW4392585827

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.