Seroprevalence of porcine cytomegalovirus and sapovirus infection in pigs in Hunan province, China

被引：11

作者：

Liu, Guo-Hua ^{[1
]}

Li, Run-Cheng ^{[1
]}

Li, Jing ^{[1
,2
]}

Huang, Ze-Bin ^{[1
]}

Xiao, Chao-Ting ^{[1
]}

Luo, Wei ^{[1
]}

Ge, Meng ^{[1
]}

Jiang, Da-Liang ^{[1
]}

Yu, Xing-Long ^{[1
]}

机构：

[1] Hunan Agr Univ, Coll Vet Med, Changsha 410128, Hunan, Peoples R China

[2] Anim Husb & Aquaculture Bur Taojiang, Changsha 410128, Hunan, Peoples R China

来源：

ARCHIVES OF VIROLOGY | 2012年 / 157卷 / 03期

基金：

中国国家自然科学基金;

关键词：

LINKED-IMMUNOSORBENT-ASSAY; GENETIC DIVERSITY; ANTIBODIES; DIARRHEA; INFANTS; VIRUS; SWINE; PCR;

D O I：

10.1007/s00705-011-1189-3

中图分类号：

Q93 [微生物学];

学科分类号：

071005 ; 100705 ;

摘要：

The seroprevalence of porcine cytomegalovirus (PCMV) and sapovirus (SaV) infections in pigs was investigated in Hunan province, China, between May 2005 and October 2010. A total of 500 pig serum samples collected from 10 representative administrative regions in Hunan province were evaluated for antibodies against PCMV and SaV using enzyme-linked immunosorbent assay (ELISA). The overall seroprevalence of porcine cytomegalovirus and sapovirus in pigs was 96.40% (482/500) and 63.40% (317/500), and the seropositivity of 10 herds we surveyed varied, ranging from 94.74% to 98.48% and 56.36% to 72.50%, respectively. The highest prevalence was found in breeding sows (96.67% for PCMV and 83.33% for SaVs). The results of the present survey indicated that infections with porcine cytomegalovirus and sapovirus are highly prevalent in pigs in Hunan province, China.

引用

页码：521 / 524

页数：4

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