Host restriction factors against porcine epidemic diarrhea virus: a mini-review

Abstract Porcine epidemic diarrhea is an acute contagious disease caused by porcine epidemic diarrhea virus (PEDV), which severely constrains the development of the global swine industry. Host restriction factors constitute a vital defensive barrier against viral infections, typically interacting wi...

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Main Authors: Hongqing Zheng, Cunyi Qiu, Haolun Tian, Xiaofu Zhu, Baoying Yin, Zhiding Zhou, Xuezhao Li, Jingjing Zhao
Format: Article
Language:English
Published: BMC 2025-03-01
Series:Veterinary Research
Subjects:
Online Access:https://doi.org/10.1186/s13567-025-01500-4
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author Hongqing Zheng
Cunyi Qiu
Haolun Tian
Xiaofu Zhu
Baoying Yin
Zhiding Zhou
Xuezhao Li
Jingjing Zhao
author_facet Hongqing Zheng
Cunyi Qiu
Haolun Tian
Xiaofu Zhu
Baoying Yin
Zhiding Zhou
Xuezhao Li
Jingjing Zhao
author_sort Hongqing Zheng
collection DOAJ
description Abstract Porcine epidemic diarrhea is an acute contagious disease caused by porcine epidemic diarrhea virus (PEDV), which severely constrains the development of the global swine industry. Host restriction factors constitute a vital defensive barrier against viral infections, typically interacting with viruses at specific stages of their replication process to disrupt it. Considering that traditional PEDV vaccines often struggle to effectively activate mucosal immunity in sows and thereby fail to provide reliable passive immunity to piglets via milk, this review focuses on the host restriction factors that play crucial roles in restricting PEDV infection and replication. The aim is to identify potential targets for the development of anti-PEDV drugs and offer insights for the exploration of novel vaccine adjuvants.
format Article
id doaj-art-5e1d8080dbcb49a79ee7bba76fe65b7d
institution DOAJ
issn 1297-9716
language English
publishDate 2025-03-01
publisher BMC
record_format Article
series Veterinary Research
spelling doaj-art-5e1d8080dbcb49a79ee7bba76fe65b7d2025-08-20T02:49:33ZengBMCVeterinary Research1297-97162025-03-0156111010.1186/s13567-025-01500-4Host restriction factors against porcine epidemic diarrhea virus: a mini-reviewHongqing Zheng0Cunyi Qiu1Haolun Tian2Xiaofu Zhu3Baoying Yin4Zhiding Zhou5Xuezhao Li6Jingjing Zhao7Xianyang Polytechnic InstituteGansu Polytechnic College of Animal Husbandry & EngineeringNorthwest a&F UniversityXianyang Polytechnic InstituteXianyang Polytechnic InstituteKey Laboratory of Marine Animal Disease Prevention and Control, Dalian Ocean UniversityGansu Polytechnic College of Animal Husbandry & EngineeringDepartment of Pharmaceutical Engineering, School of Biomedical and Pharmaceutical Sciences, Guangdong University of TechnologyAbstract Porcine epidemic diarrhea is an acute contagious disease caused by porcine epidemic diarrhea virus (PEDV), which severely constrains the development of the global swine industry. Host restriction factors constitute a vital defensive barrier against viral infections, typically interacting with viruses at specific stages of their replication process to disrupt it. Considering that traditional PEDV vaccines often struggle to effectively activate mucosal immunity in sows and thereby fail to provide reliable passive immunity to piglets via milk, this review focuses on the host restriction factors that play crucial roles in restricting PEDV infection and replication. The aim is to identify potential targets for the development of anti-PEDV drugs and offer insights for the exploration of novel vaccine adjuvants.https://doi.org/10.1186/s13567-025-01500-4PEDVswinehost restriction factorvirus–host interaction
spellingShingle Hongqing Zheng
Cunyi Qiu
Haolun Tian
Xiaofu Zhu
Baoying Yin
Zhiding Zhou
Xuezhao Li
Jingjing Zhao
Host restriction factors against porcine epidemic diarrhea virus: a mini-review
Veterinary Research
PEDV
swine
host restriction factor
virus–host interaction
title Host restriction factors against porcine epidemic diarrhea virus: a mini-review
title_full Host restriction factors against porcine epidemic diarrhea virus: a mini-review
title_fullStr Host restriction factors against porcine epidemic diarrhea virus: a mini-review
title_full_unstemmed Host restriction factors against porcine epidemic diarrhea virus: a mini-review
title_short Host restriction factors against porcine epidemic diarrhea virus: a mini-review
title_sort host restriction factors against porcine epidemic diarrhea virus a mini review
topic PEDV
swine
host restriction factor
virus–host interaction
url https://doi.org/10.1186/s13567-025-01500-4
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