Seroprevalence of Epizootic Hemorrhagic Disease Virus in Guangdong Cattle Farms during 2013-2017, China
文献类型： 外文期刊
作者： Lv, Min-Na 1 ; Zhu, Jian-Bo 2 ; Liao, Shen-Quan 1 ; Yang, Zhen-Xing 2 ; Lin, Xu-Hui 1 ; Qi, Nan-Shan 1 ; Chen, Qin-Ling 1 ; Wu, Cai-Yan 1 ; Li, Juan 1 ; Cai, Hai-Ming 1 ; Zhang, Jian-Fei 1 ; Hu, Jun-Jing 1 ; Xiao, Wen-Wan 1 ; Zhang, Xu 3 ; Sun, Ming-Fei 1 ;
作者机构： 1.Guangdong Acad Agr Sci, Inst Anim Hlth, Key Lab Livestock Dis Prevent Guangdong Prov,Minis, Key Lab Avian Influenza & Other Major Poultry Dis, Guangzhou 510640, Peoples R China
2.Yunnan Anim Sci & Vet Inst, Yunnan Trop & Subtrop Anim Virus Dis Lab, Kunming 650224, Peoples R China
3.Foshan Univ, Sch Life Sci & Engn, Foshan 528000, Peoples R China
关键词： epizootic hemorrhagic disease virus; cattle; seroprevalence; Guangdong province; Culicoides
期刊名称：VIRUSES-BASEL （ 影响因子：4.7； 五年影响因子：4.8 ）
ISSN：
年卷期： 2023 年 15 卷 6 期
页码：
收录情况： SCI
摘要： Epizootic hemorrhagic disease (EHD) is an infectious viral disease caused by epizootic hemorrhagic disease virus (EHDV) and EHDV frequently circulates in wild and domestic ruminants. Sporadic outbreaks of EHD have caused thousands of deaths and stillbirths on cattle farms. However, not much is known about the circulating status of EHDV in Guangdong, southern China. To estimate the seroprevalence of EHDV in Guangdong province, 2886 cattle serum samples were collected from 2013 to 2017 and tested for antibodies against EHDV using a competitive ELISA. The overall seroprevalence of EHDV reached 57.87% and was highest in autumn (75.34%). A subset of positive samples were serotyped by a serum neutralization test, showing that EHDV serotypes 1 and 5-8 were circulating in Guangdong. In addition, EHDV prevalence always peaked in autumn, while eastern Guangdong had the highest EHDV seropositivity over the five-year period, displaying apparent temporal-spatial distribution of EHDV prevalence. A binary logistic model analysis indicated a significant association between cattle with BTV infections and seroprevalence of EHDV (OR = 1.70, p < 0.001). The co-infection of different serotypes of EHDV and BTV raises a high risk of potential genomic reassortment and is likely to pose a significant threat to cattle, thus urging more surveillance to monitor their circulating dynamics in China.
- 相关文献
作者其他论文 更多>>
-
Immunoprotective effects of DNA vaccine against Eimeria tenella based on EtAMA3 and EtRON2L2
作者：Chen, Xiangjie;Qiu, Xixi;Ni, Junli;Liao, Shenquan;Qi, Nanshan;Li, Juan;Lv, Minna;Lin, Xuhui;Cai, Haiming;Hu, Junjing;Song, Yongle;Yin, Lijun;Zhu, Yibin;Zhang, Jianfei;Zhang, Haoji;Sun, Mingfei
关键词：Eimeria tenella; DNA vaccine; Immunoprotective efficacy
-
Selection of a suitable reference gene for gene-expression studies in Trichomonas gallinae under various biotic and abiotic stress conditions
作者：Cai, Haiming;Zhu, Yibin;Liu, Yu;Liao, Shenquan;Li, Juan;Lv, Minna;Lin, Xuhui;Hu, Junjing;Song, Yongle;Chen, Xiangjie;Yin, Lijun;Zhang, Jianfei;Qi, Nanshan;Sun, Mingfei;Yan, Zhuanqiang;Fang, Siyun;Wang, Dingai;Shen, Hanqin
关键词：Trichomonas gallinae; Reference genes selection; Stability analysis; TgaAtg8 gene
-
Epidemiological investigation of coccidiosis and associated risk factors in broiler chickens immunized with live anticoccidial vaccines in China
作者：Liao, Shenquan;Lin, Xuhui;Li, Juan;Lv, Minna;Hu, Junjing;Cai, Haiming;Song, Yongle;Chen, Xiangjie;Zhu, Yibin;Yin, Lijun;Zhang, Jianfei;Qi, Nanshan;Sun, Mingfei;Zhou, Qingfeng;Wang, Zhanxin;Yan, Zhuanqiang;Wang, Dingai;Su, Guanzhi
关键词：broiler chicken; coccidiosis; Eimeria spp.; prevalence; risk factors
-
Alleviating Pentatrichomonas hominis-induced damage in IPEC-J2 cells: the beneficial influence of porcine-derived lactobacilli
作者：Zhu, Yibin;Cai, Haiming;Liao, Shenquan;Qi, Nanshan;Lv, Minna;Lin, Xuhui;Hu, Junjing;Song, Yongle;Chen, Xiangjie;Yin, Lijun;Zhang, Jianfei;Li, Juan;Sun, Mingfei;Yan, Zhuanqiang;Fang, Siyun;Wang, Dingai;Shen, Hanqin
关键词：Pentatrichomonas hominis; Pigs; Probiotics; Anti-oxidative response; Inflammatory response; Apoptosis
-
Development of a TaqMan polymerase chain reaction detection method for the precise identification and quantification of an attenuated Eimeria maxima vaccine strain in poultry
作者：Jin, Haozhan;Cai, Haiming;Liao, Shenquan;Qi, Nanshan;Li, Juan;Lv, Minna;Lin, Xuhui;Hu, Junjing;Song, Yongle;Zhu, Yibin;Chen, Xiangjie;Yin, Lijun;Zhang, Xiaohui;Zhang, Jianfei;Sun, Mingfei;Jin, Haozhan;Zhang, Xu
关键词：avian coccidiosis; Eimeria maxima; attenuated live oocyst vaccines; molecular marker; TaqMan PCR
-
A novel avian intestinal epithelial cell line: its characterization and exploration as an in vitro infection culture model for Eimeria species
作者：Chen, Huifang;Pan, Xiaoting;Hu, Zhichao;Cai, Jianfeng;Bai, Yinshan;Chen, Huifang;Li, Juan;Pan, Xiaoting;Qi, Nanshan;Liao, Shenquan;Sun, Mingfei;Xia, Zijie;Spritzer, Zachary
关键词：Avian embryo; Avian intestinal epithelial cell line (AIEC); E. tenella; Culture model
-
Unraveling the pathogenic potential of the Pentatrichomonas hominis PHGD strain: impact on IPEC-J2 cell growth, adhesion, and gene expression
作者：Zhu, Yibin;Cai, Haiming;Qi, Nanshan;Li, Juan;Lv, Minna;Lin, Xuhui;Hu, Junjing;Song, Yongle;Chen, Xiangjie;Yin, Lijun;Zhang, Jianfei;Liao, Shenquan;Sun, Mingfei;Fang, Siyun;Yan, Zhuanqiang;Wang, Dingai;Shen, Hanqin
关键词：Pentatrichomonas hominis; IPEC-J2; cell viability; inflammatory response
