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Zhang S, Dong H, Lin F, Cheng X, Zhu X, Jiang D, Xiao S, Chen S, Chen S, Wang S. Development and application of a multiplex PCR method for the simultaneous detection of goose parvovirus, waterfowl reovirus, and goose astrovirus in Muscovy ducks. J Virol Methods 2024; 324:114857. [PMID: 38029971 DOI: 10.1016/j.jviromet.2023.114857] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2023] [Revised: 11/16/2023] [Accepted: 11/24/2023] [Indexed: 12/01/2023]
Abstract
A multiplex polymerase chain reaction (PCR) method was developed to detect and distinguish goose parvovirus (GPV), waterfowl reovirus (WRV), and goose astrovirus (GAstV). Three pairs of primers were designed based on conserved regions in the genomic sequences of these enteric viruses and were used to specifically amplify targeted fragments of 493 bp from the viral protein 3 (VP3) gene of GPV, 300 bp from the sigma A-encoding gene of WRV, and 156 bp from the capsid protein-encoding gene of GAstV. The results showed that the primers can specifically amplify target fragments, without any cross-amplification with other viruses, indicating that the method had good specificity. A sensitivity test showed that the detection limit of the multiplex PCR method was 1 × 103 viral copies. A total of 102 field samples from Muscovy ducks with clinically suspected diseases were evaluated using the newly developed multiplex PCR method. The ratio of positive samples to total samples for GPV, WRV, and GAstV was 73.53% (75/102) for multiplex PCR and was 73.53% (75/102) for routine PCR. Seventy-five positive samples were detected by both methods, for a coincidence ratio of 100%. This multiplex PCR method can simultaneously detect GPV, WRV, and GAstV, which are associated with viral enteritis, thereby providing a specific, sensitive, efficient, and accurate new tool for clinical diagnosis and laboratory epidemiological investigations.
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Affiliation(s)
- Shizhong Zhang
- Institute of Animal Husbandry and Veterinary Medicine, Fujian Academy of Agriculture Sciences, Fuzhou 350013, China
| | - Hui Dong
- Institute of Animal Husbandry and Veterinary Medicine, Fujian Academy of Agriculture Sciences, Fuzhou 350013, China
| | - Fengqiang Lin
- Institute of Animal Husbandry and Veterinary Medicine, Fujian Academy of Agriculture Sciences, Fuzhou 350013, China
| | - Xiaoxia Cheng
- Institute of Animal Husbandry and Veterinary Medicine, Fujian Academy of Agriculture Sciences, Fuzhou 350013, China
| | - Xiaoli Zhu
- Institute of Animal Husbandry and Veterinary Medicine, Fujian Academy of Agriculture Sciences, Fuzhou 350013, China
| | - Dandan Jiang
- Institute of Animal Husbandry and Veterinary Medicine, Fujian Academy of Agriculture Sciences, Fuzhou 350013, China
| | - Shifeng Xiao
- Institute of Animal Husbandry and Veterinary Medicine, Fujian Academy of Agriculture Sciences, Fuzhou 350013, China
| | - Shaoying Chen
- Institute of Animal Husbandry and Veterinary Medicine, Fujian Academy of Agriculture Sciences, Fuzhou 350013, China
| | - Shilong Chen
- Institute of Animal Husbandry and Veterinary Medicine, Fujian Academy of Agriculture Sciences, Fuzhou 350013, China
| | - Shao Wang
- Institute of Animal Husbandry and Veterinary Medicine, Fujian Academy of Agriculture Sciences, Fuzhou 350013, China.
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Dai Y, Li M, Hu X, Zhao R, Xia L. Development and application of a multiplex PCR method for simultaneous detection of waterfowl parvovirus, duck enteritis virus and goose astrovirus. 3 Biotech 2022; 12:205. [PMID: 35935544 PMCID: PMC9349332 DOI: 10.1007/s13205-022-03238-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2022] [Accepted: 06/18/2022] [Indexed: 11/30/2022] Open
Abstract
Waterfowl parvovirus, duck enteritis virus and goose astrovirus have become serious pathogens in waterfowl farming. Co-infections occasionally occur, and as a result, it is much harder to rapidly and simultaneously identify several pathogens using conventional PCR. According to the characteristics of the goose parvovirus (GPV) and muscovy duck parvovirus (MDPV) genome sequences, a universal PCR primer was designed using Rep1 as the target gene. The specific detection primers were designed based on the specific conserved regions of UL54 of the duck enteritis virus (DEV) gene and ORF1a of the goose astrovirus (GAstV) gene. The PCR reaction system and conditions were optimized, and the optimal annealing temperature was found to be 56.2 ℃. The volume ratio of the GPV-MDPV, GAstV and DEV primers (20 μM) was 1:4:5. The established multiplex PCR detection method can simultaneously detect GPV, MDPV, DEV and GAstV within one reaction, and be negative for duck Tembusu virus, muscovy duck reovirus, duck hepatitis A virus type 3 and duck circovirus. The method with excellent sensitivity, specificity and repeatability was successfully applied to clinical samples, it is a useful platform for identifing co-infections of GPV, MDPV, DEV and GAstV in waterfowl.
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Affiliation(s)
- Yin Dai
- Anhui Province Key Laboratory of Livestock and Poultry Product Safety Engineering, Institute of Animal Husbandry and Veterinary Science, Anhui Academy of Agricultural Sciences, Livestock and Poultry Epidemic Diseases Research Center of Anhui Province, Hefei, China
| | - Meizhen Li
- Anhui Province Key Laboratory of Livestock and Poultry Product Safety Engineering, Institute of Animal Husbandry and Veterinary Science, Anhui Academy of Agricultural Sciences, Livestock and Poultry Epidemic Diseases Research Center of Anhui Province, Hefei, China
| | - Xiaomiao Hu
- Anhui Province Key Laboratory of Livestock and Poultry Product Safety Engineering, Institute of Animal Husbandry and Veterinary Science, Anhui Academy of Agricultural Sciences, Livestock and Poultry Epidemic Diseases Research Center of Anhui Province, Hefei, China
| | - Ruihong Zhao
- Anhui Province Key Laboratory of Livestock and Poultry Product Safety Engineering, Institute of Animal Husbandry and Veterinary Science, Anhui Academy of Agricultural Sciences, Livestock and Poultry Epidemic Diseases Research Center of Anhui Province, Hefei, China
| | - Lunzhi Xia
- Anhui Province Key Laboratory of Livestock and Poultry Product Safety Engineering, Institute of Animal Husbandry and Veterinary Science, Anhui Academy of Agricultural Sciences, Livestock and Poultry Epidemic Diseases Research Center of Anhui Province, Hefei, China
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He J, Zhang Y, Hu Z, Zhang L, Shao G, Xie Z, Nie Y, Li W, Li Y, Chen L, Huang B, Chu F, Feng K, Lin W, Li H, Chen W, Zhang X, Xie Q. Recombinant Muscovy Duck Parvovirus Led to Ileac Damage in Muscovy Ducklings. Viruses 2022; 14:v14071471. [PMID: 35891451 PMCID: PMC9315717 DOI: 10.3390/v14071471] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2022] [Revised: 06/29/2022] [Accepted: 06/29/2022] [Indexed: 02/04/2023] Open
Abstract
Waterfowl parvovirus (WPFs) has multiple effects on the intestinal tract, but the effects of recombinant Muscovy duck parvovirus (rMDPV) have not been elucidated. In this study, 48 one-day-old Muscovy ducklings were divided into an infected group and a control group. Plasma and ileal samples were collected from both groups at 2, 4, 6, and 8 days post-infection (dpi), both six ducklings at a time. Next, we analyzed the genomic sequence of the rMDPV strain. Results showed that the ileal villus structure was destroyed seriously at 4, 6, 8 dpi, and the expression of ZO-1, Occludin, and Claudin-1 decreased at 4, 6 dpi; 4, 6, 8 dpi; and 2, 6 dpi, respectively. Intestinal cytokines IFN-α, IL-1β and IL-6 increased at 6 dpi; 8 dpi; and 6, 8 dpi, respectively, whereas IL-2 decreased at 6, 8 dpi. The diversity of ileal flora increased significantly at 4 dpi and decreased at 8 dpi. The bacteria Ochrobactrum and Enterococcus increased and decreased at 4, 8 dpi; 2, 4 dpi, respectively. Plasma MDA increased at 2 dpi, SOD, CAT, and T-AOC decreased at 2, 4, 8 dpi; 4, 8 dpi; and 4, 6, 8 dpi, respectively. These results suggest that rMDPV infection led to early intestinal barrier dysfunction, inflammation, ileac microbiota disruption, and oxidative stress.
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Affiliation(s)
- Jiahui He
- Heyuan Branch, Guangdong Provincial Laboratory of Lingnan Modern Agricultural Science and Technology, College of Animal Science, South China Agricultural University, Guangzhou 510642, China; (J.H.); (Y.Z.); (Z.H.); (G.S.); (Z.X.); (Y.N.); (W.L.); (Y.L.); (L.C.); (B.H.); (F.C.); (K.F.); (W.L.); (H.L.); (W.C.)
- Guangdong Engineering Research Center for Vector Vaccine of Animal Virus, Guangzhou 510642, China
- South China Collaborative Innovation Center for Poultry Disease Control and Product Safety, Guangzhou 510642, China
| | - Yukun Zhang
- Heyuan Branch, Guangdong Provincial Laboratory of Lingnan Modern Agricultural Science and Technology, College of Animal Science, South China Agricultural University, Guangzhou 510642, China; (J.H.); (Y.Z.); (Z.H.); (G.S.); (Z.X.); (Y.N.); (W.L.); (Y.L.); (L.C.); (B.H.); (F.C.); (K.F.); (W.L.); (H.L.); (W.C.)
- Guangdong Engineering Research Center for Vector Vaccine of Animal Virus, Guangzhou 510642, China
- South China Collaborative Innovation Center for Poultry Disease Control and Product Safety, Guangzhou 510642, China
| | - Zezhong Hu
- Heyuan Branch, Guangdong Provincial Laboratory of Lingnan Modern Agricultural Science and Technology, College of Animal Science, South China Agricultural University, Guangzhou 510642, China; (J.H.); (Y.Z.); (Z.H.); (G.S.); (Z.X.); (Y.N.); (W.L.); (Y.L.); (L.C.); (B.H.); (F.C.); (K.F.); (W.L.); (H.L.); (W.C.)
- Guangdong Engineering Research Center for Vector Vaccine of Animal Virus, Guangzhou 510642, China
- South China Collaborative Innovation Center for Poultry Disease Control and Product Safety, Guangzhou 510642, China
| | - Luxuan Zhang
- School of Pharmaceutical Science, Sun Yat-sen University, Guangzhou 510006, China;
| | - Guanming Shao
- Heyuan Branch, Guangdong Provincial Laboratory of Lingnan Modern Agricultural Science and Technology, College of Animal Science, South China Agricultural University, Guangzhou 510642, China; (J.H.); (Y.Z.); (Z.H.); (G.S.); (Z.X.); (Y.N.); (W.L.); (Y.L.); (L.C.); (B.H.); (F.C.); (K.F.); (W.L.); (H.L.); (W.C.)
- Guangdong Engineering Research Center for Vector Vaccine of Animal Virus, Guangzhou 510642, China
- South China Collaborative Innovation Center for Poultry Disease Control and Product Safety, Guangzhou 510642, China
| | - Zi Xie
- Heyuan Branch, Guangdong Provincial Laboratory of Lingnan Modern Agricultural Science and Technology, College of Animal Science, South China Agricultural University, Guangzhou 510642, China; (J.H.); (Y.Z.); (Z.H.); (G.S.); (Z.X.); (Y.N.); (W.L.); (Y.L.); (L.C.); (B.H.); (F.C.); (K.F.); (W.L.); (H.L.); (W.C.)
- Guangdong Engineering Research Center for Vector Vaccine of Animal Virus, Guangzhou 510642, China
- South China Collaborative Innovation Center for Poultry Disease Control and Product Safety, Guangzhou 510642, China
| | - Yu Nie
- Heyuan Branch, Guangdong Provincial Laboratory of Lingnan Modern Agricultural Science and Technology, College of Animal Science, South China Agricultural University, Guangzhou 510642, China; (J.H.); (Y.Z.); (Z.H.); (G.S.); (Z.X.); (Y.N.); (W.L.); (Y.L.); (L.C.); (B.H.); (F.C.); (K.F.); (W.L.); (H.L.); (W.C.)
- Guangdong Engineering Research Center for Vector Vaccine of Animal Virus, Guangzhou 510642, China
- South China Collaborative Innovation Center for Poultry Disease Control and Product Safety, Guangzhou 510642, China
| | - Wenxue Li
- Heyuan Branch, Guangdong Provincial Laboratory of Lingnan Modern Agricultural Science and Technology, College of Animal Science, South China Agricultural University, Guangzhou 510642, China; (J.H.); (Y.Z.); (Z.H.); (G.S.); (Z.X.); (Y.N.); (W.L.); (Y.L.); (L.C.); (B.H.); (F.C.); (K.F.); (W.L.); (H.L.); (W.C.)
- Guangdong Engineering Research Center for Vector Vaccine of Animal Virus, Guangzhou 510642, China
- South China Collaborative Innovation Center for Poultry Disease Control and Product Safety, Guangzhou 510642, China
| | - Yajuan Li
- Heyuan Branch, Guangdong Provincial Laboratory of Lingnan Modern Agricultural Science and Technology, College of Animal Science, South China Agricultural University, Guangzhou 510642, China; (J.H.); (Y.Z.); (Z.H.); (G.S.); (Z.X.); (Y.N.); (W.L.); (Y.L.); (L.C.); (B.H.); (F.C.); (K.F.); (W.L.); (H.L.); (W.C.)
- Guangdong Engineering Research Center for Vector Vaccine of Animal Virus, Guangzhou 510642, China
- South China Collaborative Innovation Center for Poultry Disease Control and Product Safety, Guangzhou 510642, China
| | - Liyi Chen
- Heyuan Branch, Guangdong Provincial Laboratory of Lingnan Modern Agricultural Science and Technology, College of Animal Science, South China Agricultural University, Guangzhou 510642, China; (J.H.); (Y.Z.); (Z.H.); (G.S.); (Z.X.); (Y.N.); (W.L.); (Y.L.); (L.C.); (B.H.); (F.C.); (K.F.); (W.L.); (H.L.); (W.C.)
- Guangdong Engineering Research Center for Vector Vaccine of Animal Virus, Guangzhou 510642, China
- South China Collaborative Innovation Center for Poultry Disease Control and Product Safety, Guangzhou 510642, China
| | - Benli Huang
- Heyuan Branch, Guangdong Provincial Laboratory of Lingnan Modern Agricultural Science and Technology, College of Animal Science, South China Agricultural University, Guangzhou 510642, China; (J.H.); (Y.Z.); (Z.H.); (G.S.); (Z.X.); (Y.N.); (W.L.); (Y.L.); (L.C.); (B.H.); (F.C.); (K.F.); (W.L.); (H.L.); (W.C.)
- Guangdong Engineering Research Center for Vector Vaccine of Animal Virus, Guangzhou 510642, China
- South China Collaborative Innovation Center for Poultry Disease Control and Product Safety, Guangzhou 510642, China
| | - Fengsheng Chu
- Heyuan Branch, Guangdong Provincial Laboratory of Lingnan Modern Agricultural Science and Technology, College of Animal Science, South China Agricultural University, Guangzhou 510642, China; (J.H.); (Y.Z.); (Z.H.); (G.S.); (Z.X.); (Y.N.); (W.L.); (Y.L.); (L.C.); (B.H.); (F.C.); (K.F.); (W.L.); (H.L.); (W.C.)
- Guangdong Engineering Research Center for Vector Vaccine of Animal Virus, Guangzhou 510642, China
- South China Collaborative Innovation Center for Poultry Disease Control and Product Safety, Guangzhou 510642, China
| | - Keyu Feng
- Heyuan Branch, Guangdong Provincial Laboratory of Lingnan Modern Agricultural Science and Technology, College of Animal Science, South China Agricultural University, Guangzhou 510642, China; (J.H.); (Y.Z.); (Z.H.); (G.S.); (Z.X.); (Y.N.); (W.L.); (Y.L.); (L.C.); (B.H.); (F.C.); (K.F.); (W.L.); (H.L.); (W.C.)
- Guangdong Engineering Research Center for Vector Vaccine of Animal Virus, Guangzhou 510642, China
- South China Collaborative Innovation Center for Poultry Disease Control and Product Safety, Guangzhou 510642, China
- Key Laboratory of Animal Health Aquaculture and Environmental Control, Guangzhou 510642, China
| | - Wencheng Lin
- Heyuan Branch, Guangdong Provincial Laboratory of Lingnan Modern Agricultural Science and Technology, College of Animal Science, South China Agricultural University, Guangzhou 510642, China; (J.H.); (Y.Z.); (Z.H.); (G.S.); (Z.X.); (Y.N.); (W.L.); (Y.L.); (L.C.); (B.H.); (F.C.); (K.F.); (W.L.); (H.L.); (W.C.)
- Guangdong Engineering Research Center for Vector Vaccine of Animal Virus, Guangzhou 510642, China
- South China Collaborative Innovation Center for Poultry Disease Control and Product Safety, Guangzhou 510642, China
- Key Laboratory of Animal Health Aquaculture and Environmental Control, Guangzhou 510642, China
| | - Hongxin Li
- Heyuan Branch, Guangdong Provincial Laboratory of Lingnan Modern Agricultural Science and Technology, College of Animal Science, South China Agricultural University, Guangzhou 510642, China; (J.H.); (Y.Z.); (Z.H.); (G.S.); (Z.X.); (Y.N.); (W.L.); (Y.L.); (L.C.); (B.H.); (F.C.); (K.F.); (W.L.); (H.L.); (W.C.)
- Guangdong Engineering Research Center for Vector Vaccine of Animal Virus, Guangzhou 510642, China
- South China Collaborative Innovation Center for Poultry Disease Control and Product Safety, Guangzhou 510642, China
- Key Laboratory of Animal Health Aquaculture and Environmental Control, Guangzhou 510642, China
| | - Weiguo Chen
- Heyuan Branch, Guangdong Provincial Laboratory of Lingnan Modern Agricultural Science and Technology, College of Animal Science, South China Agricultural University, Guangzhou 510642, China; (J.H.); (Y.Z.); (Z.H.); (G.S.); (Z.X.); (Y.N.); (W.L.); (Y.L.); (L.C.); (B.H.); (F.C.); (K.F.); (W.L.); (H.L.); (W.C.)
- Guangdong Engineering Research Center for Vector Vaccine of Animal Virus, Guangzhou 510642, China
- South China Collaborative Innovation Center for Poultry Disease Control and Product Safety, Guangzhou 510642, China
- Key Laboratory of Animal Health Aquaculture and Environmental Control, Guangzhou 510642, China
| | - Xinheng Zhang
- Heyuan Branch, Guangdong Provincial Laboratory of Lingnan Modern Agricultural Science and Technology, College of Animal Science, South China Agricultural University, Guangzhou 510642, China; (J.H.); (Y.Z.); (Z.H.); (G.S.); (Z.X.); (Y.N.); (W.L.); (Y.L.); (L.C.); (B.H.); (F.C.); (K.F.); (W.L.); (H.L.); (W.C.)
- Guangdong Engineering Research Center for Vector Vaccine of Animal Virus, Guangzhou 510642, China
- South China Collaborative Innovation Center for Poultry Disease Control and Product Safety, Guangzhou 510642, China
- Key Laboratory of Animal Health Aquaculture and Environmental Control, Guangzhou 510642, China
- Correspondence: (X.Z.); (Q.X.)
| | - Qingmei Xie
- Heyuan Branch, Guangdong Provincial Laboratory of Lingnan Modern Agricultural Science and Technology, College of Animal Science, South China Agricultural University, Guangzhou 510642, China; (J.H.); (Y.Z.); (Z.H.); (G.S.); (Z.X.); (Y.N.); (W.L.); (Y.L.); (L.C.); (B.H.); (F.C.); (K.F.); (W.L.); (H.L.); (W.C.)
- Guangdong Engineering Research Center for Vector Vaccine of Animal Virus, Guangzhou 510642, China
- South China Collaborative Innovation Center for Poultry Disease Control and Product Safety, Guangzhou 510642, China
- Key Laboratory of Animal Health Aquaculture and Environmental Control, Guangzhou 510642, China
- Correspondence: (X.Z.); (Q.X.)
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Yan YQ, He TQ, Li R, Zhang SY, Wang K, Yi SS, Niu JT, Dong H, Hu GX. Molecular Characterization and Comparative Pathogenicity of Goose Parvovirus Isolated from Jilin Province, Northeast China. Avian Dis 2020; 63:481-485. [PMID: 31967432 DOI: 10.1637/aviandiseases-d-19-00075] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2019] [Accepted: 05/21/2019] [Indexed: 11/05/2022]
Abstract
Goose parvovirus (GPV) is a highly contagious disease caused by GPV in goslings and young Muscovy ducklings. In recent years, frequent GPV outbreaks have occurred in many regions of Jilin Province, China. In this study, to understand the immune-related characteristics of the currently prevailing GPV strains in some regions of Jilin Province, six GPV strains were isolated from six different regions of Jilin Province in 2016-2018. The results of phylogenetic analysis, clinical signs, and histopathologic analysis showed that four strains were virulent and two strains were attenuated. Specifically, we found that the two attenuated strains have the same amino acid mutation at the same position in the virus protein 3 (VP3) gene, and the virulent strains have more mutation sites than the attenuated strains. This finding suggests that changes in these sites may result in GPV replication or reduction in the immune response in goslings, thereby producing strong pathogenicity, and that attenuated strains are more conservative than virulent strains.
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Affiliation(s)
- Yu-Qing Yan
- College of Life Sciences, Jilin Agricultural University, Changchun, Jilin Province 130118, China
| | - Tian-Qi He
- College of Life Sciences, Jilin Agricultural University, Changchun, Jilin Province 130118, China
| | - Rui Li
- College of Life Sciences, Jilin Agricultural University, Changchun, Jilin Province 130118, China
| | - Shu-Ya Zhang
- College of Life Sciences, Jilin Agricultural University, Changchun, Jilin Province 130118, China
| | - Kai Wang
- College of Animal Science and Technology, Jilin Agricultural University, Changchun, Jilin Province 130118, China
| | - Shu-Shuai Yi
- College of Animal Science and Technology, Jilin Agricultural University, Changchun, Jilin Province 130118, China
| | - Jiang-Ting Niu
- College of Animal Science and Technology, Jilin Agricultural University, Changchun, Jilin Province 130118, China
| | - Hao Dong
- College of Life Sciences, Jilin Agricultural University, Changchun, Jilin Province 130118, China,
| | - Gui-Xue Hu
- College of Animal Science and Technology, Jilin Agricultural University, Changchun, Jilin Province 130118, China,
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Jin M, Feng C, Wang X, Zhang D. Molecular evidence of goose-parvovirus-related abnormal molting in Pekin ducks. Arch Virol 2019; 164:2837-2841. [PMID: 31494776 DOI: 10.1007/s00705-019-04393-9] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2019] [Accepted: 08/05/2019] [Indexed: 12/14/2022]
Abstract
Since January 2019, abnormal molting has been observed frequently in approximately 40-day-old Pekin ducks in China. To investigate the possible involvement of a virus, we tested the prevalence of duck circovirus (DuCV), goose hemorrhagic polyomavirus (GHPyV), and goose parvovirus (GPV) in 11 molt cases in two provinces. GPV was detected in all cases, particularly in all samples collected from the feather area. The complete genome sequences of three GPV strains were determined and found to have 52 nucleotide changes relative to GPVs associated with short beak and dwarfism syndrome of Pekin ducks. These data will enhance our understanding of GPV diversity and outcomes of GPV infection in Pekin ducks.
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Affiliation(s)
- Meiling Jin
- Key Laboratory of Animal Epidemiology of the Ministry of Agriculture, College of Veterinary Medicine, China Agricultural University, No. 2 Yuanmingyuan West Road, Haidian district, Beijing, 100193, People's Republic of China
| | - Chonglun Feng
- Key Laboratory of Animal Epidemiology of the Ministry of Agriculture, College of Veterinary Medicine, China Agricultural University, No. 2 Yuanmingyuan West Road, Haidian district, Beijing, 100193, People's Republic of China
| | - Xiaoyan Wang
- Key Laboratory of Animal Epidemiology of the Ministry of Agriculture, College of Veterinary Medicine, China Agricultural University, No. 2 Yuanmingyuan West Road, Haidian district, Beijing, 100193, People's Republic of China
| | - Dabing Zhang
- Key Laboratory of Animal Epidemiology of the Ministry of Agriculture, College of Veterinary Medicine, China Agricultural University, No. 2 Yuanmingyuan West Road, Haidian district, Beijing, 100193, People's Republic of China.
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Wang S, Xiao S, Cheng X, Chen S, Zhu X, Lin F, Chen S. Recovery of Muscovy duck-origin goose parvovirus from an infectious clone containing an E-box motif (CACATG) deletion within the left terminal region. Mol Cell Probes 2019; 46:101410. [PMID: 31128205 DOI: 10.1016/j.mcp.2019.05.006] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/27/2018] [Revised: 05/01/2019] [Accepted: 05/20/2019] [Indexed: 12/16/2022]
Abstract
Muscovy duck-origin goose parvovirus (MDGPV) is a causative agent of MDGPV-associated Derzsy's disease. To evalute the role of the cis-acting element E-box (CACATG) deletion on MDGPV eplication, an infectious plasmid clone p-PTΔE287, having one E-box deletion at nucleotide (nt) 287 of the left inverted terminal repeat sequence (L-ITR), was constructed by overlap extension PCR deleting the 287CACATG292 motif from the plasmid pMDGPVPT containing the full-length genome of the virulent MDGPV strain PT. The p-PTΔE287 plasmid was transfected into 9-day-old non-immune Muscovy duck embryos via the yolk sac, resulting in successful rescue of the deletion mutant virus r-PTΔE287. Compared with its parental virus PT, the virulence and the replication ability of r-PTΔE287 were reduced. In addition, we examined the ability of r-PTΔE287 to manipulate cell cycle progression. The results showed that r-PTΔE287 replication results in G0/G1 phase accumulation of infected duck embryo liver mesenchymal stem cells (BMSCs) and that this accumulation is caused by the prevention of cell cycle entry from G0/G1 phase into S phase. Taken together, introducing 287CACATG292 element deletion into MDGPV PT genomic DNA that induced rescued mutant virus (r-PTΔE287) cell cycle arrest function at the G0/G1 phase, which might inhibit MDGPV replication and virus progeny production. This study laid the foundation for further understanding of the relationship between E-box deletion in the L-ITR and MDGPV virulence.
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Affiliation(s)
- Shao Wang
- Institute of Animal Husbandry and Veterinary Medicine, Fujian Academy of Agricultural Sciences, Fuzhou, 350013, China; Fujian Animal Diseases Control Technology Development Center, Fuzhou, 350013, China
| | - Shifeng Xiao
- Institute of Animal Husbandry and Veterinary Medicine, Fujian Academy of Agricultural Sciences, Fuzhou, 350013, China; Fujian Animal Diseases Control Technology Development Center, Fuzhou, 350013, China
| | - Xiaoxia Cheng
- Institute of Animal Husbandry and Veterinary Medicine, Fujian Academy of Agricultural Sciences, Fuzhou, 350013, China; Fujian Animal Diseases Control Technology Development Center, Fuzhou, 350013, China
| | - Shaoying Chen
- Institute of Animal Husbandry and Veterinary Medicine, Fujian Academy of Agricultural Sciences, Fuzhou, 350013, China; Fujian Animal Diseases Control Technology Development Center, Fuzhou, 350013, China.
| | - Xiaoli Zhu
- Institute of Animal Husbandry and Veterinary Medicine, Fujian Academy of Agricultural Sciences, Fuzhou, 350013, China; Fujian Animal Diseases Control Technology Development Center, Fuzhou, 350013, China
| | - Fengqiang Lin
- Institute of Animal Husbandry and Veterinary Medicine, Fujian Academy of Agricultural Sciences, Fuzhou, 350013, China; Fujian Animal Diseases Control Technology Development Center, Fuzhou, 350013, China
| | - Shilong Chen
- Institute of Animal Husbandry and Veterinary Medicine, Fujian Academy of Agricultural Sciences, Fuzhou, 350013, China; Fujian Animal Diseases Control Technology Development Center, Fuzhou, 350013, China
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Wang J, Wang Z, Jia J, Ling J, Mi Q, Zhu G. Retrospective investigation and molecular characteristics of the recombinant Muscovy duck parvovirus circulating in Muscovy duck flocks in China. Avian Pathol 2019; 48:343-351. [PMID: 30958706 DOI: 10.1080/03079457.2019.1605145] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Abstract
The recombinant Muscovy duck parvovirus (rMDPV) has been recently characterized and identified in China. However, whether other additional rMDPV field isolates exist, and whether these strains possess common molecular characteristics, remain to be explored. In this retrospective study, two new rMDPV isolates, namely, JH06 and JH10, were identified through genome sequencing and recombination analysis. JH06, JH10, and four previously characterized rMDPV strains (SAAS-SHNH, ZW, FJM3, and PT97) underwent the same recombination events in a 1.1-kb region in their VP3 genes and displayed highly consistent beginning and ending breakpoints. JH06, JH10, SAAS-SHNH, ZW, and FJM3, but not PT97, underwent recombination in their P9 promoter regions. In both recombination events, the classical MDPV strain YY acted as the major parent, whereas the virulent strain DY16 and the vaccine strain SYG61v of goose parvovirus (GPV) served as the minor parents. The sequence alignments of inverted terminal repeats (ITRs) revealed that rMDPV strains shared higher identities (96.0%-97.2%) with classical MDPV strains than with GPV and contained typical one-nucleotide-pair deletions in the palindromic stems of their ITRs. This work elucidated the common molecular characteristics and differences of six rMDPV strains. The results of this work will facilitate the preparation of an efficacious vaccine for the protection of Muscovy ducks against rMDPV infection.
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Affiliation(s)
- Jianye Wang
- a College of Veterinary Medicine , Yangzhou University , Yangzhou , People's Republic of China.,b Jiangsu Co-Innovation Center for Important Animal Infectious Diseases and Zoonosis , Yangzhou , People's Republic of China.,c Jiangsu Key Laboratory of Preventive Veterinary Medicine , Yangzhou , People's Republic of China.,d Key Laboratory for Avian Bioproducts Development , Ministry of Agriculture , Yangzhou , Jiangsu , People's Republic of China
| | - Zhixian Wang
- a College of Veterinary Medicine , Yangzhou University , Yangzhou , People's Republic of China.,b Jiangsu Co-Innovation Center for Important Animal Infectious Diseases and Zoonosis , Yangzhou , People's Republic of China
| | - Jingyu Jia
- a College of Veterinary Medicine , Yangzhou University , Yangzhou , People's Republic of China.,b Jiangsu Co-Innovation Center for Important Animal Infectious Diseases and Zoonosis , Yangzhou , People's Republic of China
| | - Jueyi Ling
- a College of Veterinary Medicine , Yangzhou University , Yangzhou , People's Republic of China.,b Jiangsu Co-Innovation Center for Important Animal Infectious Diseases and Zoonosis , Yangzhou , People's Republic of China
| | - Qingling Mi
- a College of Veterinary Medicine , Yangzhou University , Yangzhou , People's Republic of China.,b Jiangsu Co-Innovation Center for Important Animal Infectious Diseases and Zoonosis , Yangzhou , People's Republic of China
| | - Guoqiang Zhu
- a College of Veterinary Medicine , Yangzhou University , Yangzhou , People's Republic of China.,b Jiangsu Co-Innovation Center for Important Animal Infectious Diseases and Zoonosis , Yangzhou , People's Republic of China.,c Jiangsu Key Laboratory of Preventive Veterinary Medicine , Yangzhou , People's Republic of China.,d Key Laboratory for Avian Bioproducts Development , Ministry of Agriculture , Yangzhou , Jiangsu , People's Republic of China
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8
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Application of high-resolution melting curve analysis for identification of Muscovy duck parvovirus and goose parvovirus. J Virol Methods 2019; 266:121-125. [DOI: 10.1016/j.jviromet.2018.12.018] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2018] [Revised: 12/19/2018] [Accepted: 12/26/2018] [Indexed: 01/21/2023]
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9
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Lin S, Wang S, Cheng X, Xiao S, Chen X, Chen S, Chen S, Yu F. Development of a duplex SYBR Green I-based quantitative real-time PCR assay for the rapid differentiation of goose and Muscovy duck parvoviruses. Virol J 2019; 16:6. [PMID: 30630503 PMCID: PMC6329121 DOI: 10.1186/s12985-018-1111-7] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2018] [Accepted: 12/20/2018] [Indexed: 01/27/2023] Open
Abstract
Background Waterfowl parvoviruses, including goose parvovirus (GPV) and Muscovy duck parvovirus (MDPV), can cause seriously diseases in geese and ducks. Developing a fast and precise diagnosis assay for these two parvoviruses is particularly important. Results A duplex SYBR Green I-based quantitative real-time PCR assay was developed for the simultaneous detection and differentiation of GPV and MDPV. The assay yielded melting curves with specific single peak (Tm = 87.3 ± 0.26 °C or Tm = 85.4 ± 0.23 °C) when GPV or MDPV was evaluated, respectively. When both parvoviruses were assessed in one reaction, melting curves with specific double peaks were yielded. Conclusion This duplex quantitative RT-PCR can be used to rapid identify of GPV and MDPV in field cases and artificial trials, which make it a powerful tool for diagnosing, preventing and controlling waterfowl parvovirus infections.
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Affiliation(s)
- Su Lin
- Institute of Animal Husbandry and Veterinary Medicine, Fujian Academy of Agriculture Sciences, Fuzhou, 350003, China
| | - Shao Wang
- Institute of Animal Husbandry and Veterinary Medicine, Fujian Academy of Agriculture Sciences, Fuzhou, 350003, China
| | - Xiaoxia Cheng
- Institute of Animal Husbandry and Veterinary Medicine, Fujian Academy of Agriculture Sciences, Fuzhou, 350003, China
| | - Shifeng Xiao
- Institute of Animal Husbandry and Veterinary Medicine, Fujian Academy of Agriculture Sciences, Fuzhou, 350003, China
| | - Xiuqin Chen
- Institute of Animal Husbandry and Veterinary Medicine, Fujian Academy of Agriculture Sciences, Fuzhou, 350003, China.,Fujian Animal Diseases Control Technology Development Center, Fuzhou, 350013, China
| | - Shilong Chen
- Institute of Animal Husbandry and Veterinary Medicine, Fujian Academy of Agriculture Sciences, Fuzhou, 350003, China
| | - Shaoying Chen
- Institute of Animal Husbandry and Veterinary Medicine, Fujian Academy of Agriculture Sciences, Fuzhou, 350003, China. .,Fujian Animal Diseases Control Technology Development Center, Fuzhou, 350013, China.
| | - Fusong Yu
- Institute of Biotechnology, Fujian Academy of Agricultural Sciences, Fuzhou, 350003, China.
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10
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Wan C, Shi S, Chen C, Chen H, Cheng L, Fu Q, Fu G, Liu R, Huang Y. Development of a PCR assay for detection and differentiation of Muscovy duck and goose parvoviruses based on NS gene characterization. J Vet Med Sci 2018; 80:1861-1866. [PMID: 30298830 PMCID: PMC6305514 DOI: 10.1292/jvms.18-0256] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023] Open
Abstract
Muscovy duck parvovirus (MDPV) and goose parvovirus (GPV) have both been found to cause
high mortality and morbidity in Muscovy ducklings. Specific detection is often rife with
false positives due to high identity at the genomic nucleotide level and antigenic
similarity between MDPVs and GPVs. In this study, significantly variable regions were
found, via non-structural (NS) comparison, between MDPV and GPV NS genes; however, NS
genes were conserved within the MDPV and GPV groups. A polymerase chain reaction (PCR)
assay for detecting and differentiating MDPVs and GPVs was developed with more specificity
based on the NS gene characterization. The assay detected as low as 103 DNA
copies of both the MDPV and GPV strains, along with 549 separate base pairs (bp). No bands
of the same size from other duck pathogens, including duck circovirus, duck enteritis
virus, egg drop syndrome virus, duck-origin goose hemorrhagic polyomavirus,
Escherichia coli, Salmonella, Riemerella
anatipestifer and Pasteurella multocida were amplified. This
indicates that this method for performing PCR provides a useful and reliable alternative
tool for more precise differentiation of MDPV and GPV infection in clinical samples.
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Affiliation(s)
- Chunhe Wan
- Fujian Provincial Key Laboratory for Avian Diseases Control and Prevention/Fujian Animal Diseases Control Technology Development Center, Institute of Animal Husbandry and Veterinary Medicine of Fujian Academy of Agricultural Sciences, Fuzhou 350013, People's Republic of China
| | - Shaohua Shi
- Fujian Provincial Key Laboratory for Avian Diseases Control and Prevention/Fujian Animal Diseases Control Technology Development Center, Institute of Animal Husbandry and Veterinary Medicine of Fujian Academy of Agricultural Sciences, Fuzhou 350013, People's Republic of China
| | - Cuiteng Chen
- Fujian Provincial Key Laboratory for Avian Diseases Control and Prevention/Fujian Animal Diseases Control Technology Development Center, Institute of Animal Husbandry and Veterinary Medicine of Fujian Academy of Agricultural Sciences, Fuzhou 350013, People's Republic of China
| | - Hongmei Chen
- Fujian Provincial Key Laboratory for Avian Diseases Control and Prevention/Fujian Animal Diseases Control Technology Development Center, Institute of Animal Husbandry and Veterinary Medicine of Fujian Academy of Agricultural Sciences, Fuzhou 350013, People's Republic of China
| | - Longfei Cheng
- Fujian Provincial Key Laboratory for Avian Diseases Control and Prevention/Fujian Animal Diseases Control Technology Development Center, Institute of Animal Husbandry and Veterinary Medicine of Fujian Academy of Agricultural Sciences, Fuzhou 350013, People's Republic of China
| | - Qiuling Fu
- Fujian Provincial Key Laboratory for Avian Diseases Control and Prevention/Fujian Animal Diseases Control Technology Development Center, Institute of Animal Husbandry and Veterinary Medicine of Fujian Academy of Agricultural Sciences, Fuzhou 350013, People's Republic of China
| | - Guanghua Fu
- Fujian Provincial Key Laboratory for Avian Diseases Control and Prevention/Fujian Animal Diseases Control Technology Development Center, Institute of Animal Husbandry and Veterinary Medicine of Fujian Academy of Agricultural Sciences, Fuzhou 350013, People's Republic of China
| | - Rongchang Liu
- Fujian Provincial Key Laboratory for Avian Diseases Control and Prevention/Fujian Animal Diseases Control Technology Development Center, Institute of Animal Husbandry and Veterinary Medicine of Fujian Academy of Agricultural Sciences, Fuzhou 350013, People's Republic of China
| | - Yu Huang
- Fujian Provincial Key Laboratory for Avian Diseases Control and Prevention/Fujian Animal Diseases Control Technology Development Center, Institute of Animal Husbandry and Veterinary Medicine of Fujian Academy of Agricultural Sciences, Fuzhou 350013, People's Republic of China
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11
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Wang S, Xiao S, Cheng X, Chen S, Zhu X, Lin F, Chen S. Construction and rescue of Muscovy duck-origin goose parvovirus from an infectious clone containing an E-box deletion within the left terminal region. Mol Cell Probes 2018; 42:32-35. [PMID: 30240819 DOI: 10.1016/j.mcp.2018.09.003] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2018] [Revised: 09/07/2018] [Accepted: 09/17/2018] [Indexed: 01/24/2023]
Abstract
To obtain a deletion mutant of Muscovy duck-origin goose parvovirus (MDGPV) and to analyze its biological characteristics, the pMDGPVPT plasmid, which contains a full-length DNA infectious clone of the MDGPV PT strain, was used in this study as the template. The E-box at nt 315 of the left inverted terminal repeat sequence (L-ITR) was deleted by overlap extension PCR to obtain the infectious recombinant plasmid p-PTΔE315. The p-PTΔE315 plasmid was transfected into 9-day-old non-immune Muscovy duck embryos via the yolk sac and the rescued deletion mutant virus r-PTΔE315 was generated. Experiments to demonstrate the novel deletion mutant virus' biological characteristics showed that r-PTΔE315 can cause typical lesions after infection of Muscovy duck embryos. Compared with its parent strain PT, the virulence of r-PTΔE315 and its proliferation ability in Muscovy duck embryos were attenuated, but its ability to replicate in MDEF cells was enhanced. This study laid the foundation for further understanding of the relationship between E-box deletion in the L-ITR and MDGPV virulence.
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Affiliation(s)
- Shao Wang
- Institute of Animal Husbandry and Veterinary Medicine, Fujian Academy of Agricultural Sciences, Fuzhou, 350013, China; Fujian Animal Diseases Control Technology Development Center, Fuzhou, 350013, China
| | - Shifeng Xiao
- Institute of Animal Husbandry and Veterinary Medicine, Fujian Academy of Agricultural Sciences, Fuzhou, 350013, China; Fujian Animal Diseases Control Technology Development Center, Fuzhou, 350013, China
| | - Xiaoxia Cheng
- Institute of Animal Husbandry and Veterinary Medicine, Fujian Academy of Agricultural Sciences, Fuzhou, 350013, China; Fujian Animal Diseases Control Technology Development Center, Fuzhou, 350013, China
| | - Shaoying Chen
- Institute of Animal Husbandry and Veterinary Medicine, Fujian Academy of Agricultural Sciences, Fuzhou, 350013, China; Fujian Animal Diseases Control Technology Development Center, Fuzhou, 350013, China.
| | - Xiaoli Zhu
- Institute of Animal Husbandry and Veterinary Medicine, Fujian Academy of Agricultural Sciences, Fuzhou, 350013, China; Fujian Animal Diseases Control Technology Development Center, Fuzhou, 350013, China
| | - Fengqiang Lin
- Institute of Animal Husbandry and Veterinary Medicine, Fujian Academy of Agricultural Sciences, Fuzhou, 350013, China; Fujian Animal Diseases Control Technology Development Center, Fuzhou, 350013, China
| | - Shilong Chen
- Institute of Animal Husbandry and Veterinary Medicine, Fujian Academy of Agricultural Sciences, Fuzhou, 350013, China; Fujian Animal Diseases Control Technology Development Center, Fuzhou, 350013, China
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12
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Wan C, Chen C, Cheng L, Chen H, Fu Q, Shi S, Fu G, Liu R, Huang Y. Specific detection of Muscovy duck parvovirus infection by TaqMan-based real-time PCR assay. BMC Vet Res 2018; 14:267. [PMID: 30176903 PMCID: PMC6122767 DOI: 10.1186/s12917-018-1600-3] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2018] [Accepted: 08/28/2018] [Indexed: 01/19/2023] Open
Abstract
BACKGROUND Muscovy duck parvovirus (MDPV) causes high mortality and morbidity in Muscovy ducks, with the pathogenesis of the virus still unknown in many respects. Specific MDPV detection is often rife with false positive results because of high identity at the genomic nucleotide level and antigenic similarity with goose parvovirus (GPV). The objective of this study was to develop a sensitive, highly specific, and repeatable TaqMan-based real-time PCR (qPCR) assay for facilitating the molecular detection of MDPV. RESULTS The specific primers and probe were designed based on the conserved regions within MDPVs, but there was a variation in GPVs of the nonstructural (NS) genes after genetic comparison. After the optimization of qPCR conditions, the detection limit of this qPCR assay was 29.7 copies/μl. The assay was highly specific for the detection of MDPV, and no cross-reactivity was observed with other non-targeted duck-derived pathogens. Intra- and inter-assay variability was less than 2.21%, means a high degree of repeatability. The diagnostic applicability of the qPCR assay was proven that MDPV-positive can be found in cloacal swabs samples, Muscovy duck embryos and newly hatched Muscovy ducklings. CONCLUSIONS Our data provided incidents that MDPV could be possible vertically transmitted from breeder Muscovy ducks to Muscovy ducklings. The developed qPCR assay in the study could be a reliable and specific tool for epidemiological surveillance and pathogenesis studies of MDPV.
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Affiliation(s)
- Chunhe Wan
- Fujian Provincial Key Laboratory for Avian Diseases Control and Prevention, Fujian Animal Diseases Control Technology Development Center, Institute of Animal Husbandry and Veterinary Medicine of Fujian Academy of Agricultural Sciences, Xi-feng Road No.100, Jiantian village, Jin'an district, Fuzhou, 350013, China.
| | - Cuiteng Chen
- Fujian Provincial Key Laboratory for Avian Diseases Control and Prevention, Fujian Animal Diseases Control Technology Development Center, Institute of Animal Husbandry and Veterinary Medicine of Fujian Academy of Agricultural Sciences, Xi-feng Road No.100, Jiantian village, Jin'an district, Fuzhou, 350013, China
| | - Longfei Cheng
- Fujian Provincial Key Laboratory for Avian Diseases Control and Prevention, Fujian Animal Diseases Control Technology Development Center, Institute of Animal Husbandry and Veterinary Medicine of Fujian Academy of Agricultural Sciences, Xi-feng Road No.100, Jiantian village, Jin'an district, Fuzhou, 350013, China
| | - Hongmei Chen
- Fujian Provincial Key Laboratory for Avian Diseases Control and Prevention, Fujian Animal Diseases Control Technology Development Center, Institute of Animal Husbandry and Veterinary Medicine of Fujian Academy of Agricultural Sciences, Xi-feng Road No.100, Jiantian village, Jin'an district, Fuzhou, 350013, China
| | - Qiuling Fu
- Fujian Provincial Key Laboratory for Avian Diseases Control and Prevention, Fujian Animal Diseases Control Technology Development Center, Institute of Animal Husbandry and Veterinary Medicine of Fujian Academy of Agricultural Sciences, Xi-feng Road No.100, Jiantian village, Jin'an district, Fuzhou, 350013, China
| | - Shaohua Shi
- Fujian Provincial Key Laboratory for Avian Diseases Control and Prevention, Fujian Animal Diseases Control Technology Development Center, Institute of Animal Husbandry and Veterinary Medicine of Fujian Academy of Agricultural Sciences, Xi-feng Road No.100, Jiantian village, Jin'an district, Fuzhou, 350013, China
| | - Guanghua Fu
- Fujian Provincial Key Laboratory for Avian Diseases Control and Prevention, Fujian Animal Diseases Control Technology Development Center, Institute of Animal Husbandry and Veterinary Medicine of Fujian Academy of Agricultural Sciences, Xi-feng Road No.100, Jiantian village, Jin'an district, Fuzhou, 350013, China
| | - Rongchang Liu
- Fujian Provincial Key Laboratory for Avian Diseases Control and Prevention, Fujian Animal Diseases Control Technology Development Center, Institute of Animal Husbandry and Veterinary Medicine of Fujian Academy of Agricultural Sciences, Xi-feng Road No.100, Jiantian village, Jin'an district, Fuzhou, 350013, China
| | - Yu Huang
- Fujian Provincial Key Laboratory for Avian Diseases Control and Prevention, Fujian Animal Diseases Control Technology Development Center, Institute of Animal Husbandry and Veterinary Medicine of Fujian Academy of Agricultural Sciences, Xi-feng Road No.100, Jiantian village, Jin'an district, Fuzhou, 350013, China.
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13
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Niu Y, Zhao L, Liu B, Liu J, Yang F, Yin H, Huo H, Chen H. Comparative genetic analysis and pathological characteristics of goose parvovirus isolated in Heilongjiang, China. Virol J 2018; 15:27. [PMID: 29391035 PMCID: PMC5795831 DOI: 10.1186/s12985-018-0935-5] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/23/2017] [Accepted: 01/17/2018] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Goose parvovirus (GPV) causes acute enteritis, hepatitis, myocarditis and high morbidity and mortality in geese and ducks. GPV H strain was isolated from a Heilongjiang goose farm where the geese were showing signs of hemorrhage in the brain, liver, and intestinal tract. In this study, we explored the genetic diversity among waterfowl parvovirus isolates and the pathological characteristics of GPV H in Shaoxing ducklings. METHODS The complete capsid protein (VP) and non-structural (NS) sequences of the isolated H strain were sequenced, and phylogenetic trees of VP and NS were constructed in MEGA version 5.05 using the neighbor-joining method. Three-day-old Shaoxing ducklings were inoculated with GPV and were euthanized at 1, 2, 4, 6, and 8 days post-inoculation (PI), and their organs were removed and collected. The organs of 6-day PI ducklings were fixed in formalin, embedded in paraffin, sectioned for histology, stained with HE and analyzed for pathological lesions. The distribution of the GPV H strain in the tissues of the inoculated ducklings was detected using the polymerase chain reaction (PCR) method. RESULTS Genetic analysis of the NS and VP genes indicated that the H strain was closely related to strains circulating in China during 1999-2014, and the nucleic acid identity of those strains was 98%-99%. Classical symptoms were observed in the inoculated ducklings. GPV remained in many tissues and replicated in a majority of the tissues, leading to histopathological lesions in four tissues. CONCLUSIONS We first reported the distribution and histopathological lesions of a Chinese strain of GPV in infected shaoxing ducklings. This H strain was moderate pathogenic for Shaoxing ducklings.
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Affiliation(s)
- Yinjie Niu
- State Key Laboratory of Veterinary Biotechnology, Heilongjiang Provincial Key Laboratory of Laboratory Animal and Comparative Medicine, Harbin Veterinary Research Institute, the Chinese Academy of Agriculture Sciences, 678 Haping Road, Harbin, 150069, People's Republic of China
| | - Lili Zhao
- State Key Laboratory of Veterinary Biotechnology, Heilongjiang Provincial Key Laboratory of Laboratory Animal and Comparative Medicine, Harbin Veterinary Research Institute, the Chinese Academy of Agriculture Sciences, 678 Haping Road, Harbin, 150069, People's Republic of China
| | - Baihan Liu
- State Key Laboratory of Veterinary Biotechnology, Heilongjiang Provincial Key Laboratory of Laboratory Animal and Comparative Medicine, Harbin Veterinary Research Institute, the Chinese Academy of Agriculture Sciences, 678 Haping Road, Harbin, 150069, People's Republic of China.,College of Life Science and Technology, Mudanjiang Normal University, 191 Wenhua Street, Mudanjiang, 157011, People's Republic of China
| | - Jingli Liu
- Harbin Weike Biotechnology Development Company, 680 Haping Road, Harbin, 150069, People's Republic of China
| | - Fan Yang
- Harbin Weike Biotechnology Development Company, 680 Haping Road, Harbin, 150069, People's Republic of China
| | - Haichang Yin
- State Key Laboratory of Veterinary Biotechnology, Heilongjiang Provincial Key Laboratory of Laboratory Animal and Comparative Medicine, Harbin Veterinary Research Institute, the Chinese Academy of Agriculture Sciences, 678 Haping Road, Harbin, 150069, People's Republic of China
| | - Hong Huo
- State Key Laboratory of Veterinary Biotechnology, Heilongjiang Provincial Key Laboratory of Laboratory Animal and Comparative Medicine, Harbin Veterinary Research Institute, the Chinese Academy of Agriculture Sciences, 678 Haping Road, Harbin, 150069, People's Republic of China
| | - Hongyan Chen
- State Key Laboratory of Veterinary Biotechnology, Heilongjiang Provincial Key Laboratory of Laboratory Animal and Comparative Medicine, Harbin Veterinary Research Institute, the Chinese Academy of Agriculture Sciences, 678 Haping Road, Harbin, 150069, People's Republic of China.
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14
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Liu YY, Yang WT, Shi SH, Li YJ, Zhao L, Shi CW, Zhou FY, Jiang YL, Hu JT, Gu W, Yang GL, Wang CF. Immunogenicity of recombinant Lactobacillus plantarum NC8 expressing goose parvovirus VP2 gene in BALB/c mice. J Vet Sci 2018; 18:159-167. [PMID: 27456769 PMCID: PMC5489462 DOI: 10.4142/jvs.2017.18.2.159] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2015] [Revised: 04/11/2016] [Accepted: 06/08/2016] [Indexed: 12/25/2022] Open
Abstract
Goose parvovirus (GPV) continues to be a threat to goose farms and has significant economic effects on the production of geese. Current commercially available vaccines only rarely prevent GPV infection. In our study, Lactobacillus (L.) plantarum NC8 was selected as a vector to express the VP2 gene of GPV, and recombinant L. plantarum pSIP409-VP2/NC8 was successfully constructed. The molecular weight of the expressed recombinant protein was approximately 70 kDa. Mice were immunized with a 2 × 109 colony-forming unit/200 µL dose of the recombinant L. plantarum strain, and the ratios and numbers of CD11c+, CD3+CD4+, CD3+CD8+, and interferon gamma- and tumor necrosis factor alpha-expressing spleen lymphocytes in the pSIP409-VP2/NC8 group were higher than those in the control groups. In addition, we assessed the capacity of L. plantarum SIP409-VP2/NC8 to induce secretory IgA production. We conclude that administered pSIP409-VP2/NC8 leads to relatively extensive cellular responses. This study provides information on GPV infection and offers a clear framework of options available for GPV control strategies.
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Affiliation(s)
- Yu-Ying Liu
- College of Animal Science and Technology, Jilin Provincial Engineering Research Center of Animal Probiotics, Jilin Agricultural University, Changchun 130118, China
| | - Wen-Tao Yang
- College of Animal Science and Technology, Jilin Provincial Engineering Research Center of Animal Probiotics, Jilin Agricultural University, Changchun 130118, China
| | - Shao-Hua Shi
- College of Animal Science and Technology, Jilin Provincial Engineering Research Center of Animal Probiotics, Jilin Agricultural University, Changchun 130118, China
| | - Ya-Jie Li
- College of Animal Science and Technology, Jilin Provincial Engineering Research Center of Animal Probiotics, Jilin Agricultural University, Changchun 130118, China
| | - Liang Zhao
- College of Animal Science and Technology, Jilin Provincial Engineering Research Center of Animal Probiotics, Jilin Agricultural University, Changchun 130118, China
| | - Chun-Wei Shi
- College of Animal Science and Technology, Jilin Provincial Engineering Research Center of Animal Probiotics, Jilin Agricultural University, Changchun 130118, China
| | - Fang-Yu Zhou
- College of Animal Science and Technology, Jilin Provincial Engineering Research Center of Animal Probiotics, Jilin Agricultural University, Changchun 130118, China
| | - Yan-Long Jiang
- College of Animal Science and Technology, Jilin Provincial Engineering Research Center of Animal Probiotics, Jilin Agricultural University, Changchun 130118, China
| | - Jing-Tao Hu
- College of Animal Science and Technology, Jilin Provincial Engineering Research Center of Animal Probiotics, Jilin Agricultural University, Changchun 130118, China
| | - Wei Gu
- College of Animal Science and Technology, Jilin Provincial Engineering Research Center of Animal Probiotics, Jilin Agricultural University, Changchun 130118, China.,Shandong Baolai-leelai Bioengineering Co. Ltd, Taian 271000, China
| | - Gui-Lian Yang
- College of Animal Science and Technology, Jilin Provincial Engineering Research Center of Animal Probiotics, Jilin Agricultural University, Changchun 130118, China
| | - Chun-Feng Wang
- College of Animal Science and Technology, Jilin Provincial Engineering Research Center of Animal Probiotics, Jilin Agricultural University, Changchun 130118, China
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15
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Li P, Lin S, Zhang R, Chen J, Sun D, Lan J, Song S, Xie Z, Jiang S. Isolation and characterization of novel goose parvovirus-related virus reveal the evolution of waterfowl parvovirus. Transbound Emerg Dis 2017; 65:e284-e295. [DOI: 10.1111/tbed.12751] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/15/2017] [Indexed: 11/28/2022]
Affiliation(s)
- P. Li
- Department of Preventive Veterinary Medicine; College of Veterinary Medicine; Shandong Agricultural University; Taian China
- Shandong Provincial Key Laboratory of Animal Biotechnology and Disease Control and Prevention; Taian China
- Shandong Provincial Engineering Technology Research Center of Animal Disease Control and Prevention; Shandong Agricultural University; Taian China
| | - S. Lin
- Department of Preventive Veterinary Medicine; College of Veterinary Medicine; Shandong Agricultural University; Taian China
| | - R. Zhang
- Department of Preventive Veterinary Medicine; College of Veterinary Medicine; Shandong Agricultural University; Taian China
- Shandong Provincial Key Laboratory of Animal Biotechnology and Disease Control and Prevention; Taian China
- Shandong Provincial Engineering Technology Research Center of Animal Disease Control and Prevention; Shandong Agricultural University; Taian China
| | - J. Chen
- Department of Preventive Veterinary Medicine; College of Veterinary Medicine; Shandong Agricultural University; Taian China
- Shandong Provincial Key Laboratory of Animal Biotechnology and Disease Control and Prevention; Taian China
- Shandong Provincial Engineering Technology Research Center of Animal Disease Control and Prevention; Shandong Agricultural University; Taian China
| | - D. Sun
- Department of Preventive Veterinary Medicine; College of Veterinary Medicine; Shandong Agricultural University; Taian China
- Shandong Provincial Key Laboratory of Animal Biotechnology and Disease Control and Prevention; Taian China
- Shandong Provincial Engineering Technology Research Center of Animal Disease Control and Prevention; Shandong Agricultural University; Taian China
| | - J. Lan
- Department of Preventive Veterinary Medicine; College of Veterinary Medicine; Shandong Agricultural University; Taian China
- Shandong Provincial Key Laboratory of Animal Biotechnology and Disease Control and Prevention; Taian China
- Shandong Provincial Engineering Technology Research Center of Animal Disease Control and Prevention; Shandong Agricultural University; Taian China
| | - S. Song
- Department of Preventive Veterinary Medicine; College of Veterinary Medicine; Shandong Agricultural University; Taian China
- Shandong Provincial Key Laboratory of Animal Biotechnology and Disease Control and Prevention; Taian China
- Shandong Provincial Engineering Technology Research Center of Animal Disease Control and Prevention; Shandong Agricultural University; Taian China
| | - Z. Xie
- Department of Preventive Veterinary Medicine; College of Veterinary Medicine; Shandong Agricultural University; Taian China
- Shandong Provincial Key Laboratory of Animal Biotechnology and Disease Control and Prevention; Taian China
- Shandong Provincial Engineering Technology Research Center of Animal Disease Control and Prevention; Shandong Agricultural University; Taian China
| | - S. Jiang
- Department of Preventive Veterinary Medicine; College of Veterinary Medicine; Shandong Agricultural University; Taian China
- Shandong Provincial Key Laboratory of Animal Biotechnology and Disease Control and Prevention; Taian China
- Shandong Provincial Engineering Technology Research Center of Animal Disease Control and Prevention; Shandong Agricultural University; Taian China
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16
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Thammakarn C, Sangsriratanakul N, Ishida Y, Suguro A, Yamada M, Toyofuku C, Nakajima K, Kitazawa M, Ota M, Hakim H, Alam MS, Shoham D, Takehara K. Virucidal Properties of Bioceramic Derived from Chicken Feces pH 13 and its Stability in Harsh Environments. Avian Dis 2017; 60:613-7. [PMID: 27610720 DOI: 10.1637/11358-122415-reg.1] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Bioceramic derived from chicken feces (BCX) is a material produced by a sintering process for the purpose of use in animal farms to control livestock infectious diseases. In the present study, BCX at pH 13 was evaluated for the durability of its virucidal activity in simulated field conditions. First it was shown that BCX had activity toward Newcastle disease virus, infectious bursal disease virus, and goose parvovirus within 3 min and toward avian influenza virus (AIV) within 1 hr. BCX was further tested by keeping it under simulated harsh environmental conditions with sunlight for several weeks as well as by repeatedly soaking it with water and drying under sunlight many times. After sampling every 2 consecutive weeks and every 2 (of 9) consecutive resuspensions, BCX was evaluated for its efficacy against AIV. Evaluation under the harsh conditions illustrated that BCX could retain its satisfactory efficacy toward AIV throughout 7 wk and through 9 resuspensions. It is hence concluded that BCX is an excellent material for applying in livestock farming as a trapping disinfectant, due to its efficacy to inactivate various viruses, and that this efficacy is prolonged even under harsh environmental conditions.
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Affiliation(s)
- Chanathip Thammakarn
- A Laboratory of Animal Health, Cooperative Department of Veterinary Medicine, Faculty of Agriculture, Tokyo University of Agriculture and Technology, 3-5-8, Saiwai-cho, Fuchu-shi, Tokyo 183-8509, Japan.,B The United Graduate School of Veterinary Science, Gifu University, 1-1, Yanagido, Gifu 501-1193, Japan
| | - Natthanan Sangsriratanakul
- A Laboratory of Animal Health, Cooperative Department of Veterinary Medicine, Faculty of Agriculture, Tokyo University of Agriculture and Technology, 3-5-8, Saiwai-cho, Fuchu-shi, Tokyo 183-8509, Japan.,B The United Graduate School of Veterinary Science, Gifu University, 1-1, Yanagido, Gifu 501-1193, Japan
| | - Yuki Ishida
- A Laboratory of Animal Health, Cooperative Department of Veterinary Medicine, Faculty of Agriculture, Tokyo University of Agriculture and Technology, 3-5-8, Saiwai-cho, Fuchu-shi, Tokyo 183-8509, Japan
| | - Atsushi Suguro
- A Laboratory of Animal Health, Cooperative Department of Veterinary Medicine, Faculty of Agriculture, Tokyo University of Agriculture and Technology, 3-5-8, Saiwai-cho, Fuchu-shi, Tokyo 183-8509, Japan
| | - Masashi Yamada
- A Laboratory of Animal Health, Cooperative Department of Veterinary Medicine, Faculty of Agriculture, Tokyo University of Agriculture and Technology, 3-5-8, Saiwai-cho, Fuchu-shi, Tokyo 183-8509, Japan
| | - Chiharu Toyofuku
- A Laboratory of Animal Health, Cooperative Department of Veterinary Medicine, Faculty of Agriculture, Tokyo University of Agriculture and Technology, 3-5-8, Saiwai-cho, Fuchu-shi, Tokyo 183-8509, Japan
| | - Katsuhiro Nakajima
- A Laboratory of Animal Health, Cooperative Department of Veterinary Medicine, Faculty of Agriculture, Tokyo University of Agriculture and Technology, 3-5-8, Saiwai-cho, Fuchu-shi, Tokyo 183-8509, Japan
| | - Minori Kitazawa
- A Laboratory of Animal Health, Cooperative Department of Veterinary Medicine, Faculty of Agriculture, Tokyo University of Agriculture and Technology, 3-5-8, Saiwai-cho, Fuchu-shi, Tokyo 183-8509, Japan
| | - Mari Ota
- A Laboratory of Animal Health, Cooperative Department of Veterinary Medicine, Faculty of Agriculture, Tokyo University of Agriculture and Technology, 3-5-8, Saiwai-cho, Fuchu-shi, Tokyo 183-8509, Japan
| | - Hakimullah Hakim
- A Laboratory of Animal Health, Cooperative Department of Veterinary Medicine, Faculty of Agriculture, Tokyo University of Agriculture and Technology, 3-5-8, Saiwai-cho, Fuchu-shi, Tokyo 183-8509, Japan.,B The United Graduate School of Veterinary Science, Gifu University, 1-1, Yanagido, Gifu 501-1193, Japan
| | - Md Shahin Alam
- A Laboratory of Animal Health, Cooperative Department of Veterinary Medicine, Faculty of Agriculture, Tokyo University of Agriculture and Technology, 3-5-8, Saiwai-cho, Fuchu-shi, Tokyo 183-8509, Japan.,B The United Graduate School of Veterinary Science, Gifu University, 1-1, Yanagido, Gifu 501-1193, Japan
| | - Dany Shoham
- A Laboratory of Animal Health, Cooperative Department of Veterinary Medicine, Faculty of Agriculture, Tokyo University of Agriculture and Technology, 3-5-8, Saiwai-cho, Fuchu-shi, Tokyo 183-8509, Japan.,C Bar-Ilan University, Begin-Sadat Center for Strategic Studies, Ramat Gan, 5290002, Israel
| | - Kazuaki Takehara
- A Laboratory of Animal Health, Cooperative Department of Veterinary Medicine, Faculty of Agriculture, Tokyo University of Agriculture and Technology, 3-5-8, Saiwai-cho, Fuchu-shi, Tokyo 183-8509, Japan.,C Bar-Ilan University, Begin-Sadat Center for Strategic Studies, Ramat Gan, 5290002, Israel
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A simple, polymerase chain reaction and restriction fragment length polymorphism-aided diagnosis method for short beak and dwarfism syndrome in ducklings. INFECTION GENETICS AND EVOLUTION 2017; 53:85-88. [DOI: 10.1016/j.meegid.2017.05.014] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/07/2017] [Revised: 04/17/2017] [Accepted: 05/18/2017] [Indexed: 11/21/2022]
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18
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Lu T, Ma Q, Yan W, Wang Y, Zhang Y, Zhao L, Chen H. Selection of an aptamer against Muscovy duck parvovirus for highly sensitive rapid visual detection by label-free aptasensor. Talanta 2017; 176:214-220. [PMID: 28917743 DOI: 10.1016/j.talanta.2017.08.037] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2017] [Revised: 08/04/2017] [Accepted: 08/09/2017] [Indexed: 01/17/2023]
Abstract
Muscovy duck parvovirus (MDPV) causes high mortality and morbidity in ducks. This study investigated a novel aptamer-based, label-free aptasensor detection of MDPV. In this study, we developed an ssDNA aptamer using the filtration partition and lambda exonuclease method with an affinity-based monitor and counter-screening process. After 15 rounds of SELEX (systematic evolution of ligands by exponential enrichment), the ssDNA aptamer Apt-10, which specifically bound to MDPV with high affinity (Kd = 467nM) was successfully screened, and the aptamer was also found to be good specific to MDPV. The selected Apt-10 aptamer can be used to distinguish MDPV and goose parvovirus (GPV). Three-dimensional structural analysis of the Apt-10 aptamer indicated that it folded into a compact stem-loop motif, which was related to its high affinity. Finally, a label-free detection method based on unmodified gold nanoparticles and Apt-10 aptamer was developed for MDPV determination. The concentration of Apt-10 aptamer at 5μM was optimal for MDPV determination in the label-free aptasensor. Excellent linearity was acquired and the lowest detection limit was 1.5 or 3 EID50 (50% egg infection dose) of MDPV, respectively, depending upon spectrophotometry or the naked eye were used. These results show the potential of the aptamer for the rapid detection of MDPV and antiviral research.
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Affiliation(s)
- Taofeng Lu
- Heilongjiang Provincial Key Laboratory of Laboratory Animal and Comparative Medicine, State Key Laboratory of Veterinary Biotechnology, Harbin Veterinary Research Institute, Chinese Academy of Agricultural Sciences, Harbin 150069, China
| | - Qin Ma
- Heilongjiang Provincial Key Laboratory of Laboratory Animal and Comparative Medicine, State Key Laboratory of Veterinary Biotechnology, Harbin Veterinary Research Institute, Chinese Academy of Agricultural Sciences, Harbin 150069, China
| | - Wenzhuo Yan
- Heilongjiang Provincial Key Laboratory of Laboratory Animal and Comparative Medicine, State Key Laboratory of Veterinary Biotechnology, Harbin Veterinary Research Institute, Chinese Academy of Agricultural Sciences, Harbin 150069, China
| | - Yuanzhi Wang
- Heilongjiang Provincial Key Laboratory of Laboratory Animal and Comparative Medicine, State Key Laboratory of Veterinary Biotechnology, Harbin Veterinary Research Institute, Chinese Academy of Agricultural Sciences, Harbin 150069, China
| | - Yuanyuan Zhang
- Heilongjiang Provincial Key Laboratory of Laboratory Animal and Comparative Medicine, State Key Laboratory of Veterinary Biotechnology, Harbin Veterinary Research Institute, Chinese Academy of Agricultural Sciences, Harbin 150069, China
| | - Lili Zhao
- Heilongjiang Provincial Key Laboratory of Laboratory Animal and Comparative Medicine, State Key Laboratory of Veterinary Biotechnology, Harbin Veterinary Research Institute, Chinese Academy of Agricultural Sciences, Harbin 150069, China
| | - Hongyan Chen
- Heilongjiang Provincial Key Laboratory of Laboratory Animal and Comparative Medicine, State Key Laboratory of Veterinary Biotechnology, Harbin Veterinary Research Institute, Chinese Academy of Agricultural Sciences, Harbin 150069, China.
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19
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Wang J, Huang Y, Zhou M, Hardwidge PR, Zhu G. Construction and sequencing of an infectious clone of the goose embryo-adapted Muscovy duck parvovirus vaccine strain FZ91-30. Virol J 2016; 13:104. [PMID: 27329377 PMCID: PMC4915054 DOI: 10.1186/s12985-016-0564-9] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2016] [Accepted: 06/14/2016] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Muscovy duck parvovirus (MDPV) is the etiological agent of Muscovy duckling parvoviral disease, which is characterized by diarrhea, locomotive dysfunction, stunting, and death in young ducklings, and causes substantial economic losses in the Muscovy duck industry worldwide. FZ91-30 is an attenuated vaccine strain that is safe and immunogenic to ducklings, but the genomic information and molecular mechanism underlining the attenuation are not understood. METHODS The FZ91-30 strain was propagated in 11-day-old embryonated goose eggs, and viral particles were purified from the pooled allantoic fluid by differential centrifugation and ultracentrifugation. Single-stranded genomic DNA was extracted and annealed to form double-stranded DNA. The dsDNA digested with NcoI resulted two sub-genomic fragments, which were then cloned into the modified plasmid pBluescript II SK, respectively, generating plasmid pBSKNL and pBSKNR. The sub-genomic plasmid clones were sequenced and further combined to construct the plasmid pFZ that contained the entire genome of strain FZ91-30. The complete genome sequences of strain FM and YY and partial genome sequences of other strains were retrieved from GenBank for sequence comparison. The plasmid pFZ containing the entire genome of FZ91-30 was transfected in 11-day-old embryonated goose eggs via the chorioallantoic membranes route to rescue infectious virus. A genetic marker was introduced into the rescued virus to discriminate from its parental virus. RESULTS The genome of FZ91-30 consists of 5,131 nucleotides and has 98.9 % similarity to the FM strain. The inverted terminal repeats (ITR) are 456 nucleotides in length, 14 nucleotides longer than that of Goose parvovirus (GPV). The exterior 415 nucleotides of the ITR form a hairpin structure, and the interior 41 nucleotides constitute the D sequence, a reverse complement of the D' sequence at the 3' ITR. Amino acid sequence alignment of the VP1 proteins between FZ91-30 and five pathogenic MDPV strains revealed that FZ91-30 had five mutations; two in the unique region of the VP1 protein (VP1u) and three in VP3. Sequence alignment of the Rep1 proteins revealed two amino acid alterations for FZ91-30, both of which were conserved for two pathogenic strains YY and P. Transfection of the plasmid pFZ in 11-day-old embryonated goose eggs resulted in generation of infectious virus with similar biological properties as compared with the parental strain. CONCLUSIONS The amino acid mutations identified in the VP1 and Rep1 protein may contribute to the attenuation of FZ91-30 in Muscovy ducklings. Plasmid transfection in embryonated goose eggs was suitable for rescue of infectious MDPV.
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Affiliation(s)
- Jianye Wang
- College of Veterinary Medicine, Yangzhou University, 48 Wenhui East Road, 225009, Yangzhou, Peoples' Republic of China.
| | - Yu Huang
- College of Veterinary Medicine, Yangzhou University, 48 Wenhui East Road, 225009, Yangzhou, Peoples' Republic of China
| | - Mingxu Zhou
- College of Veterinary Medicine, Yangzhou University, 48 Wenhui East Road, 225009, Yangzhou, Peoples' Republic of China
| | - Philip R Hardwidge
- College of Veterinary Medicine, Kansas State University, Manhattan, KS, USA
| | - Guoqiang Zhu
- College of Veterinary Medicine, Yangzhou University, 48 Wenhui East Road, 225009, Yangzhou, Peoples' Republic of China.
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20
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Isolation and characterization of a distinct duck-origin goose parvovirus causing an outbreak of duckling short beak and dwarfism syndrome in China. Arch Virol 2016; 161:2407-16. [PMID: 27314945 DOI: 10.1007/s00705-016-2926-4] [Citation(s) in RCA: 39] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2016] [Accepted: 06/06/2016] [Indexed: 10/21/2022]
Abstract
Many mule duck and Cherry Valley duck flocks in different duck-producing regions of China have shown signs of an apparently new disease designated "short beak and dwarfism syndrome" (SBDS) since 2015. The disease is characterized by dyspraxia, weight loss, a protruding tongue, and high morbidity and low mortality rates. In order to characterize the etiological agent, a virus designated SBDSV M15 was isolated from allantoic fluid of dead embryos following serial passage in duck embryos. This virus causes a cytopathic effect in duck embryo fibroblast (DEF) cells. Using monoclonal antibody diagnostic assays, the SBDSV M15 isolate was positive for the antigen of goose parvovirus but not Muscovy duck parvovirus. A 348-bp (2604-2951) VP1gene fragment was amplified, and its sequence indicated that the virus was most closely related to a Hungarian GPV strain that was also isolated from mule ducks with SBDS disease. A similar disease was reproduced by inoculating birds with SBDSV M15. Together, these data indicate that SBDSV M15 is a GPV-related parvovirus causing SBDS disease and that it is divergent from classical GPV isolates.
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21
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Phylogenetic analysis of VP1 gene sequences of waterfowl parvoviruses from the Mainland of China revealed genetic diversity and recombination. Gene 2016; 578:124-31. [DOI: 10.1016/j.gene.2015.12.018] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/14/2015] [Revised: 11/18/2015] [Accepted: 12/07/2015] [Indexed: 11/22/2022]
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22
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Wan CH, Chen HM, Fu QL, Shi SH, Fu GH, Cheng LF, Chen CT, Huang Y, Hu KH. Development of a restriction length polymorphism combined with direct PCR technique to differentiate goose and Muscovy duck parvoviruses. J Vet Med Sci 2016; 78:855-8. [PMID: 26854108 PMCID: PMC4905843 DOI: 10.1292/jvms.15-0326] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
A restriction fragment length polymorphism combined with direct PCR technique to differentiate goose and Muscovy duck parvoviruses (GPV and MDPV) was developed based on comparison of the NS gene of GPV and MDPV. Both GPV and MDPV genomic DNA can be amplified with 641 bp using the specific PCR primers. The PCR fragments can be cut into 463 bp and 178 bp only in the case of MDPV-derived PCR products, whereas the GPV-derived PCR products cannot. The method established in this study can be used to differentiate GPV and MDPV with high specificity and precision, by using a direct PCR kit and QuickCut enzyme, as quickly as conventional PCR.
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Affiliation(s)
- Chun-He Wan
- Institute of Animal Husbandry and Veterinary Medicine, Fujian Academy of Agricultural Science/Fujian Animal Disease Control Technology Development Center, Fuzhou 350013, China
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23
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Identification of recombination between Muscovy duck parvovirus and goose parvovirus structural protein genes. Arch Virol 2015; 160:2617-21. [PMID: 26239342 DOI: 10.1007/s00705-015-2541-9] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2015] [Accepted: 07/18/2015] [Indexed: 10/23/2022]
Abstract
Waterfowl parvoviruses are divided into Muscovy duck parvoviruses (MDPVs) and goose parvoviruses (GPVs). Phylogenetic analysis based on structural gene nucleotide sequences showed that the strains of three GPVs (DY, PT and D strains) and two MDPVs (GX5 and SAAH-SHNH) are closely related and formed one cluster. Recombination analysis showed that recombination between GPV-GDFsh and MDPV-89384/FRANCE strains led to five recombinant strains: GPV-DY, GPV-PT, GPV-D, MDPV-GX5 and MDPV-SAAH-SHNH. The recombinant event was confirmed using the Simplot program and phylogenetic analysis. This is the first comprehensive investigation of recombination between MDPV and GPV structural genes.
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Evidence for natural recombination in the capsid gene VP2 of Taiwanese goose parvovirus. Arch Virol 2015; 160:2111-5. [PMID: 26085285 DOI: 10.1007/s00705-015-2491-2] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2015] [Accepted: 06/06/2015] [Indexed: 10/23/2022]
Abstract
To investigate the possible role of recombination in the evolution of Muscovy duck parvovirus (MDPV) and goose parvovirus (GPV) in Taiwan, we analyzed a potentially significant recombination event that occurred only in GPV by comparing thirteen complete sequences of the capsid gene VP2 of GPV and MDPV. The recombination event occurred between GPV strain 06-0239 as the minor parent and strains 99-0808 as the major parent, which resulted in the GPV recombinant V325/TW03. GPV V325/TW03 is likely to represent a new genotype among the Taiwanese GPV strains. This represents the first evidence that intergenotype recombination within the VP2 gene cluster contributes to the genetic diversity of the VP2 genes of Taiwanese GPV field strains.
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25
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Zhu Y, Zhou Z, Huang Y, Yu R, Dong S, Li Z, Zhang Y. Identification of a recombinant Muscovy Duck parvovirus (MDPV) in Shanghai, China. Vet Microbiol 2014; 174:560-564. [PMID: 25465183 DOI: 10.1016/j.vetmic.2014.10.032] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2014] [Revised: 10/25/2014] [Accepted: 10/28/2014] [Indexed: 11/16/2022]
Abstract
The full-length genome of strain SAAS-SHNH, a MDPV isolated from Muscovy Duck in Shanghai, has been sequenced and shown to share 93.7% nucleotide identity with MDPV strain FM (NC_006147). Two putative genetic recombination events were identified as occurring within the 419-610 nt and 3113-4241 nt regions of the SAAS-SHNH genome which, for the first time, provide evidence of recombination between MDPVs and GPVs.
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Affiliation(s)
- Yumin Zhu
- Institute of Animal Science and Veterinary Medicine, Shanghai Academy of Agricultural Sciences, Shanghai 201106, China; Shanghai Key Laboratory of Agricultural Genetics and Breeding, Shanghai 201106, China.
| | - Zongqing Zhou
- Institute of Animal Science and Veterinary Medicine, Shanghai Academy of Agricultural Sciences, Shanghai 201106, China; Shanghai Key Laboratory of Agricultural Genetics and Breeding, Shanghai 201106, China.
| | - Yu Huang
- Institute of Animal Science and Veterinary Medicine, Shanghai Academy of Agricultural Sciences, Shanghai 201106, China; Shanghai Key Laboratory of Agricultural Genetics and Breeding, Shanghai 201106, China.
| | - Ruisong Yu
- Institute of Animal Science and Veterinary Medicine, Shanghai Academy of Agricultural Sciences, Shanghai 201106, China; Shanghai Key Laboratory of Agricultural Genetics and Breeding, Shanghai 201106, China
| | - Shijuan Dong
- Institute of Animal Science and Veterinary Medicine, Shanghai Academy of Agricultural Sciences, Shanghai 201106, China; Shanghai Key Laboratory of Agricultural Genetics and Breeding, Shanghai 201106, China.
| | - Zhen Li
- Institute of Animal Science and Veterinary Medicine, Shanghai Academy of Agricultural Sciences, Shanghai 201106, China; Shanghai Key Laboratory of Agricultural Genetics and Breeding, Shanghai 201106, China.
| | - Yuanshu Zhang
- College of Animal Veterinary Medicine, Nanjing Agricultural University, Nanjing 210095, China.
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26
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Deng SX, Cai MS, Cui W, Huang JL, Li ML. Evaluation of the immune response in Shitou geese (Anser anser domesticus) following immunization with GPV-VP1 DNA-based and live attenuated vaccines. Vet Q 2014; 34:180-4. [DOI: 10.1080/01652176.2014.966173] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022] Open
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