The occurrence of porcine circovirus 3 without clinical infection signs in Shandong Province

被引：190

作者：

Zheng, S. ^{[1
,2
]}

Wu, X. ^{[1
]}

Zhang, L. ^{[1
]}

Xin, C. ^{[1
]}

Liu, Y. ^{[3
]}

Shi, J. ^{[1
]}

Peng, Z. ^{[1
]}

Xu, S. ^{[1
]}

Fu, F. ^{[4
]}

Yu, J. ^{[1
]}

Sun, W. ^{[1
]}

Xu, S. ^{[1
]}

Li, J. ^{[1
]}

Wang, J. ^{[1
]}

机构：

[1] Shandong Acad Agr Sci, Inst Anim Sci & Vet Med, Div Swine Dis, Shandong Prov Key Lab Anim Dis Control & Breeding, Jinan, Shandong, Peoples R China

[2] Qingdao Agr Univ, Qingdao, Peoples R China

[3] Shandong Normal Univ, Jinan, Shandong, Peoples R China

[4] Chinese Acad Agr Sci, Harbin Vet Res Inst, Div Swine Infect Dis, State Key Lab Vet Biotechnol, Harbin, Heilongjiang, Peoples R China

来源：

TRANSBOUNDARY AND EMERGING DISEASES | 2017年 / 64卷 / 05期

关键词：

China; co-infection; PCV3; porcine circovirus; swine; TYPE-2; VIRUS;

D O I：

10.1111/tbed.12667

中图分类号：

R51 [传染病];

学科分类号：

100401 ;

摘要：

Porcine circovirus type 3 (PCV3) was detected in Shandong, China. One hundred and thirty-two of 222 (59.46%) samples were PCV3 positive, while 52 of 132 (39.39%) samples were co-infected with PCV2. There were no clinical signs of infection in either multiparous sows or live-born infants. Two strains of PCV3 were indentified from natural stillborn foetuses. Phylogenetic analysis showed the two strains of PCV3 are 96% identical to the known PCV3/Pig/USA (KX778720.1, KX966193.1 and KX898030.1) and closely related to Barbel Circovirus. Further studies of the epidemiology of PCV3 and the co-infection with PCV2 are needed.

引用

页码：1337 / 1341

页数：5

共 13 条

[1]

Allan GM, 2000, VET REC, V146, P711

[2] Bronchiolitis Obliterans Organizing Pneumonia in Swine Associated with Porcine Circovirus Type 2 Infection [J].

Cheng, Ching-Chang ;

Lee, Yen-Feng ;

Lin, Nai-Nu ;

Wu, Chieh-Liang ;

Tung, Kwong-Chung ;

Chiu, Yung-Tsung .

JOURNAL OF BIOMEDICINE AND BIOTECHNOLOGY, 2011,

[3] Replication of porcine circoviruses [J].

Faurez, Florence ;

Dory, Daniel ;

Grasland, Beatrice ;

Jestin, Andre .

VIROLOGY JOURNAL, 2009, 6

[4] Detection of porcine reproductive and respiratory syndrome virus, porcine circovirus type 2, swine influenza virus and Aujeszky's disease virus in cases of porcine proliferative and necrotizing pneumonia (PNP) in Spain [J].

Grau-Roma, Llorenc ;

Segales, Joaquim .

VETERINARY MICROBIOLOGY, 2007, 119 (2-4) :144-151

[5] Expression of monocyte chemoattractant protein-1 and macrophage inflammatory protein-1 in porcine circovirus 2-induced granulomatous inflammation [J].

Kim, J ;

Chae, C .

JOURNAL OF COMPARATIVE PATHOLOGY, 2004, 131 (2-3) :121-126

[6] Reproductive Failure Experimentally Induced in Sows via Artificial Insemination with Semen Spiked with Porcine Circovirus Type 2 [J].

Madson, D. M. ;

Patterson, A. R. ;

Ramamoorthy, S. ;

Pal, N. ;

Meng, X. J. ;

Opriessnig, T. .

VETERINARY PATHOLOGY, 2009, 46 (04) :707-716

[7] Identification of a protein essential for replication of porcine circovirus [J].

Mankertz, A ;

Mankertz, J ;

Wolf, K ;

Buhk, HJ .

JOURNAL OF GENERAL VIROLOGY, 1998, 79 :381-384

[8] Modified indirect porcine circovirus (PCV) type 2-based and recombinant capsid protein (ORF2)-based enzyme-linked Immunosorbent assays for detection of antibodies to PCV [J].

Nawagitgul, P ;

Harms, PA ;

Morozov, I ;

Thacker, BJ ;

Sorden, SD ;

Lekcharoensuk, C ;

Paul, PS .

CLINICAL AND DIAGNOSTIC LABORATORY IMMUNOLOGY, 2002, 9 (01) :33-40

[9]

Palinski R, 2017, J VIROL, V91, DOI [10.1128/JVI.01879-16, 10.1128/jvi.01879-16]

[10]

Segales Joaquim, 2005, Animal Health Research Reviews, V6, P119, DOI 10.1079/AHR2005106

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