Evidence map›Paper›PMID 39915830›Full record

ArticleVeterinary research2025

The unique activity of the bone morphogenetic protein TGH4 affects the embryonic development of Trichinella spiralis and the establishment of vaccine protection.

Wenjie Shi, Yi Liu, Yan Liu, Xue Bai, Yue Liang, Yaming Yang, Fangwei Wu, Mingyuan Liu, Ning Xu

Abstract read
In one paragraph

Article in Veterinary research, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. Article
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.

Wenjie Shi *State Key Laboratory for Diagnosis and Treatment of Severe Zoonotic Infectious Diseases, Key Laboratory for Zoonosis Research of the Ministry of Education, Institute of Zoonosis, and College of Veterinary Medicine, Jilin University, Changchun, 130062, China.
Yi Liu *College of Food Science and Engineering, Jilin University, Changchun, 130062, China.
Yan Liu *College of Public Health, Jilin Medical University, Jilin, 132013, China.
Xue BaiState Key Laboratory for Diagnosis and Treatment of Severe Zoonotic Infectious Diseases, Key Laboratory for Zoonosis Research of the Ministry of Education, Institute of Zoonosis, and College of Veterinary Medicine, Jilin University, Changchun, 130062, China.
Yue LiangState Key Laboratory for Diagnosis and Treatment of Severe Zoonotic Infectious Diseases, Key Laboratory for Zoonosis Research of the Ministry of Education, Institute of Zoonosis, and College of Veterinary Medicine, Jilin University, Changchun, 130062, China.
Yaming YangDepartment of Helminth, Yunnan Institute of Parasitic Diseases, Puer, China.
Fangwei WuDepartment of Helminth, Yunnan Institute of Parasitic Diseases, Puer, China.
Mingyuan LiuState Key Laboratory for Diagnosis and Treatment of Severe Zoonotic Infectious Diseases, Key Laboratory for Zoonosis Research of the Ministry of Education, Institute of Zoonosis, and College of Veterinary Medicine, Jilin University, Changchun, 130062, China.
Ning XuState Key Laboratory for Diagnosis and Treatment of Severe Zoonotic Infectious Diseases, Key Laboratory for Zoonosis Research of the Ministry of Education, Institute of Zoonosis, and College of Veterinary Medicine, Jilin University, Changchun, 130062, China. beyond44141@163.com.ORCID http://orcid.org/0000-0002-5286-747X

Funding

National Natural Science Foundation of China 32202835National Natural Science Foundation of China 82302563National Natural Science Foundation of China NSFC32230104The National Key Research and Development Program of China 2023YFC2308603The National Key Research and Development Program of China 2023YFE0107300
6 · The paper itself

Abstract

In recent years, animal outbreaks of trichinellosis have been reported in Mexico, China, Algeria, Croatia and others, which is a challenge to meat safety and public health. Vaccination is an important means to control trichinellosis, but one of the main challenges in vaccine development is screening for protective candidate antigens. Bone morphogenetic proteins (BMP)), which are potential vaccine research targets, play key roles in the growth and development of metazoans. The BMP homologue TGH4 was identified from Trichinella spiralis (T. spiralis), and recombinant C-terminal mature rTGH4-m had BMP activity and exerted regulatory effects on both mouse fibroblast and T. spiralis embryonic development. The construction of a protein mutant without activation potential confirmed that BMP activity had a negative regulatory effect on the establishment of immune protection by affecting the innate, adaptive, and humoral immunity of mice. Stripping protein activity can enhance immune protection and host resistance to T. spiralis. Our findings demonstrate that the TGH4 mutant is an important vaccine candidate antigen that blocks embryonic development, kills larvae, and provides insight into parasite vaccine research.

Indexed as

Bone Morphogenetic ProteinsHelminth ProteinsTrichinella spiralisTrichinellosisAnimalsEmbryonic DevelopmentFemaleMiceMice, Inbred BALB CVaccinesBone Morphogenetic ProteinsHelminth ProteinsVaccinesbone morphogenetic proteinimmunoregulationprotective efficacyTrichinella spiralisvaccine

Identifiers

PMID39915830
PMCPMC11803935

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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.