我国猪轮状病毒的流行与展望  

Epidemic status of and prospect of research on porcine rotavirus

作　　者：张振东 吴承月 陈月 文威 王文强 朱振邦 李向东 ZHANG Zhendong;WU Chengyue;CHEN Yue;WEN Wei;WANG Wenqiang;ZHU Zhenbang;LI Xiangdong(College of Veterinary Medicine,Yangzhou University,Yangzhou 225009,China;School of Biotechnology,Jiangsu University of Science and Technology,Zhenjiang 212018,China)

机构地区：[1]扬州大学兽医学院,江苏扬州225009 [2]江苏科技大学生物技术学院,江苏镇江212018

出　　处：《畜牧与兽医》2024年第12期131-138,共8页Animal Husbandry & Veterinary Medicine

基　　金：江苏省自然科学基金青年基金项目(BK20201005);江苏省双创计划双创团队项目(JSSCTD202224);江苏高校优势学科建设工程资助项目;高等学校学科创新引智计划资助项目(D18007)。

摘　　要：猪轮状病毒(porcine rotavirus, PoRV)是引起仔猪消化系统疾病的主要病原之一,感染后会引发以腹泻、呕吐、脱水和体重减轻为特点的急性肠道传染病。近年来,PoRV的检出率、流行率及发病率均呈明显上升趋势,且毒株多样性日趋复杂,给我国养猪生产带来了新挑战。PoRV的发生与流行不仅给养猪业造成巨大的经济损失,也对公共安全卫生构成严重威胁。本文综述了PoRV的基因组特征、病毒分离与流行情况、诊断与防控策略以及未来的研究方向,以期为PoRV的进一步研究与防控提供参考。Porcine rotavirus(PoRV)is one of the main pathogens causing digestive system diseases in piglets,often leading to acute intes⁃tinal infections characterized by diarrhea,vomiting,dehydration,and weight loss.In recent years,the detection rate,prevalence,and inci⁃dence of PoRV have shown a significant upward trend,and the diversity of strains has become increasingly complex,posing new challenges to the swine industry in China.The outbreak and prevalence of PoRV has not only caused huge economic losses to the swine industry but has al⁃so posed a major threat to human life safety.This paper presents a review of the genomic characteristics,virus isolation and epidemiology of,diagnosis of,preventive strategies for,and directions of future research on PoRV,aiming to provide reference for further research on and pre⁃vention of PoRV.

关 键 词：猪轮状病毒 病毒分离 流行病学特征 诊断 防控 

分 类 号：S828[农业科学—畜牧学]