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Xu X, Zhao W, Xiang Z, Wang C, Qi M, Zhang S, Geng Y, Zhao Y, Yang K, Zhang Y, Guo A, Chen Y. Prevalence, Molecular Characteristics and Virulence Identification of Bovine Parainfluenza Virus Type 3 in China. Viruses 2024; 16:402. [PMID: 38543767 PMCID: PMC10974836 DOI: 10.3390/v16030402] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2024] [Revised: 02/29/2024] [Accepted: 03/03/2024] [Indexed: 05/23/2024] Open
Abstract
Bovine parainfluenza virus type 3 (BPIV-3) is one of the major pathogens of the bovine respiratory disease complex (BRDC). BPIV-3 surveillance in China has been quite limited. In this study, we used PCR to test 302 cattle in China, and found that the positive rate was 4.64% and the herd-level positive rate was 13.16%. Six BPIV-3C strains were isolated and confirmed by electron microscopy, and their titers were determined. Three were sequenced by next-generation sequencing (NGS). Phylogenetic analyses showed that all isolates were most closely related to strain NX49 from Ningxia; the genetic diversity of genotype C strains was lower than strains of genotypes A and B; the HN, P, and N genes were more suitable for genotyping and evolutionary analyses of BPIV-3. Protein variation analyses showed that all isolates had mutations at amino acid sites in the proteins HN, M, F, and L. Genetic recombination analyses provided evidence for homologous recombination of BPIV-3 of bovine origin. The virulence experiment indicated that strain Hubei-03 had the highest pathogenicity and could be used as a vaccine candidate. These findings apply an important basis for the precise control of BPIV-3 in China.
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Affiliation(s)
- Xiaowen Xu
- National Key Laboratory of Agricultural Microbiology, College of Veterinary Medicine, Huazhong Agricultural University, Wuhan 430070, China; (X.X.); (W.Z.); (Z.X.); (C.W.); (M.Q.); (S.Z.); (Y.G.); (Y.Z.); (K.Y.); (Y.Z.)
- Hubei International Scientific and Technological Cooperation Base of Veterinary Epidemiology, The Cooperative Innovation Center for Sustainable Pig Production, Huazhong Agricultural University, Wuhan 430070, China
- Key Laboratory of Development of Veterinary Diagnostic Products, Huazhong Agricultural University, Ministry of Agriculture and Rural Affairs, Wuhan 430070, China
| | - Wanyue Zhao
- National Key Laboratory of Agricultural Microbiology, College of Veterinary Medicine, Huazhong Agricultural University, Wuhan 430070, China; (X.X.); (W.Z.); (Z.X.); (C.W.); (M.Q.); (S.Z.); (Y.G.); (Y.Z.); (K.Y.); (Y.Z.)
- Hubei International Scientific and Technological Cooperation Base of Veterinary Epidemiology, The Cooperative Innovation Center for Sustainable Pig Production, Huazhong Agricultural University, Wuhan 430070, China
- Key Laboratory of Development of Veterinary Diagnostic Products, Huazhong Agricultural University, Ministry of Agriculture and Rural Affairs, Wuhan 430070, China
| | - Zhijie Xiang
- National Key Laboratory of Agricultural Microbiology, College of Veterinary Medicine, Huazhong Agricultural University, Wuhan 430070, China; (X.X.); (W.Z.); (Z.X.); (C.W.); (M.Q.); (S.Z.); (Y.G.); (Y.Z.); (K.Y.); (Y.Z.)
- Hubei International Scientific and Technological Cooperation Base of Veterinary Epidemiology, The Cooperative Innovation Center for Sustainable Pig Production, Huazhong Agricultural University, Wuhan 430070, China
- Key Laboratory of Development of Veterinary Diagnostic Products, Huazhong Agricultural University, Ministry of Agriculture and Rural Affairs, Wuhan 430070, China
| | - Chen Wang
- National Key Laboratory of Agricultural Microbiology, College of Veterinary Medicine, Huazhong Agricultural University, Wuhan 430070, China; (X.X.); (W.Z.); (Z.X.); (C.W.); (M.Q.); (S.Z.); (Y.G.); (Y.Z.); (K.Y.); (Y.Z.)
- Hubei International Scientific and Technological Cooperation Base of Veterinary Epidemiology, The Cooperative Innovation Center for Sustainable Pig Production, Huazhong Agricultural University, Wuhan 430070, China
- Key Laboratory of Development of Veterinary Diagnostic Products, Huazhong Agricultural University, Ministry of Agriculture and Rural Affairs, Wuhan 430070, China
| | - Mingpu Qi
- National Key Laboratory of Agricultural Microbiology, College of Veterinary Medicine, Huazhong Agricultural University, Wuhan 430070, China; (X.X.); (W.Z.); (Z.X.); (C.W.); (M.Q.); (S.Z.); (Y.G.); (Y.Z.); (K.Y.); (Y.Z.)
- Hubei International Scientific and Technological Cooperation Base of Veterinary Epidemiology, The Cooperative Innovation Center for Sustainable Pig Production, Huazhong Agricultural University, Wuhan 430070, China
- Key Laboratory of Development of Veterinary Diagnostic Products, Huazhong Agricultural University, Ministry of Agriculture and Rural Affairs, Wuhan 430070, China
| | - Sen Zhang
- National Key Laboratory of Agricultural Microbiology, College of Veterinary Medicine, Huazhong Agricultural University, Wuhan 430070, China; (X.X.); (W.Z.); (Z.X.); (C.W.); (M.Q.); (S.Z.); (Y.G.); (Y.Z.); (K.Y.); (Y.Z.)
- Hubei International Scientific and Technological Cooperation Base of Veterinary Epidemiology, The Cooperative Innovation Center for Sustainable Pig Production, Huazhong Agricultural University, Wuhan 430070, China
- Key Laboratory of Development of Veterinary Diagnostic Products, Huazhong Agricultural University, Ministry of Agriculture and Rural Affairs, Wuhan 430070, China
| | - Yuanchen Geng
- National Key Laboratory of Agricultural Microbiology, College of Veterinary Medicine, Huazhong Agricultural University, Wuhan 430070, China; (X.X.); (W.Z.); (Z.X.); (C.W.); (M.Q.); (S.Z.); (Y.G.); (Y.Z.); (K.Y.); (Y.Z.)
- Hubei International Scientific and Technological Cooperation Base of Veterinary Epidemiology, The Cooperative Innovation Center for Sustainable Pig Production, Huazhong Agricultural University, Wuhan 430070, China
- Key Laboratory of Development of Veterinary Diagnostic Products, Huazhong Agricultural University, Ministry of Agriculture and Rural Affairs, Wuhan 430070, China
| | - Yuhao Zhao
- National Key Laboratory of Agricultural Microbiology, College of Veterinary Medicine, Huazhong Agricultural University, Wuhan 430070, China; (X.X.); (W.Z.); (Z.X.); (C.W.); (M.Q.); (S.Z.); (Y.G.); (Y.Z.); (K.Y.); (Y.Z.)
- Hubei International Scientific and Technological Cooperation Base of Veterinary Epidemiology, The Cooperative Innovation Center for Sustainable Pig Production, Huazhong Agricultural University, Wuhan 430070, China
- Key Laboratory of Development of Veterinary Diagnostic Products, Huazhong Agricultural University, Ministry of Agriculture and Rural Affairs, Wuhan 430070, China
| | - Kaihui Yang
- National Key Laboratory of Agricultural Microbiology, College of Veterinary Medicine, Huazhong Agricultural University, Wuhan 430070, China; (X.X.); (W.Z.); (Z.X.); (C.W.); (M.Q.); (S.Z.); (Y.G.); (Y.Z.); (K.Y.); (Y.Z.)
- Hubei International Scientific and Technological Cooperation Base of Veterinary Epidemiology, The Cooperative Innovation Center for Sustainable Pig Production, Huazhong Agricultural University, Wuhan 430070, China
- Key Laboratory of Development of Veterinary Diagnostic Products, Huazhong Agricultural University, Ministry of Agriculture and Rural Affairs, Wuhan 430070, China
| | - Yanan Zhang
- National Key Laboratory of Agricultural Microbiology, College of Veterinary Medicine, Huazhong Agricultural University, Wuhan 430070, China; (X.X.); (W.Z.); (Z.X.); (C.W.); (M.Q.); (S.Z.); (Y.G.); (Y.Z.); (K.Y.); (Y.Z.)
- Hubei International Scientific and Technological Cooperation Base of Veterinary Epidemiology, The Cooperative Innovation Center for Sustainable Pig Production, Huazhong Agricultural University, Wuhan 430070, China
- Key Laboratory of Development of Veterinary Diagnostic Products, Huazhong Agricultural University, Ministry of Agriculture and Rural Affairs, Wuhan 430070, China
| | - Aizhen Guo
- National Key Laboratory of Agricultural Microbiology, College of Veterinary Medicine, Huazhong Agricultural University, Wuhan 430070, China; (X.X.); (W.Z.); (Z.X.); (C.W.); (M.Q.); (S.Z.); (Y.G.); (Y.Z.); (K.Y.); (Y.Z.)
- Hubei International Scientific and Technological Cooperation Base of Veterinary Epidemiology, The Cooperative Innovation Center for Sustainable Pig Production, Huazhong Agricultural University, Wuhan 430070, China
- Key Laboratory of Development of Veterinary Diagnostic Products, Huazhong Agricultural University, Ministry of Agriculture and Rural Affairs, Wuhan 430070, China
- Hubei Hongshan Laboratory, Huazhong Agricultural University, Wuhan 430070, China
| | - Yingyu Chen
- National Key Laboratory of Agricultural Microbiology, College of Veterinary Medicine, Huazhong Agricultural University, Wuhan 430070, China; (X.X.); (W.Z.); (Z.X.); (C.W.); (M.Q.); (S.Z.); (Y.G.); (Y.Z.); (K.Y.); (Y.Z.)
- Hubei International Scientific and Technological Cooperation Base of Veterinary Epidemiology, The Cooperative Innovation Center for Sustainable Pig Production, Huazhong Agricultural University, Wuhan 430070, China
- Key Laboratory of Development of Veterinary Diagnostic Products, Huazhong Agricultural University, Ministry of Agriculture and Rural Affairs, Wuhan 430070, China
- Hubei Hongshan Laboratory, Huazhong Agricultural University, Wuhan 430070, China
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Werid GM, Van TD, Miller D, Hemmatzadeh F, Fulton RW, Kirkwood R, Petrovski K. Bovine Parainfluenza-3 Virus Detection Methods and Prevalence in Cattle: A Systematic Review and Meta-Analysis. Animals (Basel) 2024; 14:494. [PMID: 38338137 PMCID: PMC10854990 DOI: 10.3390/ani14030494] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2023] [Revised: 01/22/2024] [Accepted: 01/31/2024] [Indexed: 02/12/2024] Open
Abstract
Bovine parainfluenza-3 virus (BPI3V) is an important respiratory pathogen in cattle, contributing to syndromes in the bovine respiratory disease complex (BRDC). Despite its significance, the understanding of its prevalence remains fragmented, especially within the larger framework of BRDC. This systematic review and meta-analysis aimed to determine the global prevalence of BPI3V in cattle using varied detection methods and to highlight associated risk factors. Of 2187 initially retrieved articles, 71 were selected for analysis, covering 32 countries. Depending on the detection method employed, the meta-analysis revealed significant variations in BPI3V prevalence. In the general cattle population, the highest prevalence was observed using the antibody detection method, with a proportion of 0.64. In contrast, in cattle with BRDC, a prevalence of 0.75 was observed. For the antigen detection method, a prevalence of 0.15 was observed, exclusively in cattle with BRDC. In nucleic acid detection, a prevalence of 0.05 or 0.10 was observed in the general and BRDC cattle populations, respectively. In virus isolation methods, a prevalence of 0.05 or 0.04 was observed in the general and BRDC cattle populations, respectively. These findings highlight the differences in the detection ability of different methods in identifying BPI3V. Other factors, such as country, study year, coinfections, farm size, the presence of respiratory signs, sex, and body weight, may also affect the prevalence. Most studies were anchored within broader BRDC investigations or aimed at detecting other diseases, indicating a potential under-representation of focused BPI3V research. BPI3V plays an important role in BRDC, with its prevalence varying significantly based on the detection methodology. To further understand its unique role within BRDC and pave the way for targeted interventions, there is an evident need for independent, dedicated research on BPI3V.
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Affiliation(s)
- Gebremeskel Mamu Werid
- Davies Livestock Research Centre, School of Animal & Veterinary Sciences, University of Adelaide, Roseworthy Campus, Roseworthy, SA 5371, Australia
| | - Thien D. Van
- Davies Livestock Research Centre, School of Animal & Veterinary Sciences, University of Adelaide, Roseworthy Campus, Roseworthy, SA 5371, Australia
| | - Darren Miller
- Davies Livestock Research Centre, School of Animal & Veterinary Sciences, University of Adelaide, Roseworthy Campus, Roseworthy, SA 5371, Australia
| | - Farhid Hemmatzadeh
- Australian Centre for Antimicrobial Resistance Ecology, School of Animal & Veterinary Sciences, University of Adelaide, Roseworthy Campus, Roseworthy, SA 5371, Australia
| | - Robert W. Fulton
- Department of Veterinary Pathobiology, College of Veterinary Medicine, Oklahoma State University, Broken Arrow, OK 74014, USA
| | - Roy Kirkwood
- School of Animal & Veterinary Sciences, University of Adelaide, Roseworthy Campus, Roseworthy, SA 5371, Australia
| | - Kiro Petrovski
- Davies Livestock Research Centre, School of Animal & Veterinary Sciences, University of Adelaide, Roseworthy Campus, Roseworthy, SA 5371, Australia
- Australian Centre for Antimicrobial Resistance Ecology, School of Animal & Veterinary Sciences, University of Adelaide, Roseworthy Campus, Roseworthy, SA 5371, Australia
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Chen J, Qiu Y, Xiong P, Wang Z, Li N, Ye C, Peng Y. Isolation and Genomic Characterization of a Chinese Genotype C Bovine Parainfluenza Virus Type 3 from Cattle and Its Pathogenicity in C57BL/6 Mice. Animals (Basel) 2024; 14:463. [PMID: 38338106 PMCID: PMC10854764 DOI: 10.3390/ani14030463] [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: 12/20/2023] [Revised: 01/22/2024] [Accepted: 01/29/2024] [Indexed: 02/12/2024] Open
Abstract
Bovine parainfluenza virus type 3 (BPIV-3), also known as bovine respirovirus 3, is a common respiratory pathogen associated with bovine respiratory disease (BRD). BPIV-3 has currently circulated worldwide; however, data on the prevalence and genetic characteristics of BPIV-3 are still scarce and limited. In this study, the BPIV-3 strain SC was identified and isolated from cattle presenting with clinical signs of BRD in China. Animal experiments indicated that BPIV-3 SC can successfully infect C57BL/6 mice and induce weight loss, lung inflammatory cell infiltration, and inflammatory cytokine expression in mice. In addition, the complete genome of BPIV-3 SC was obtained using next-generation sequencing and was 15,473 bp in length. Phylogenetic analysis indicated that BPIV-3 SC belonged to genotype C, which clustered in the same large clade consisting of a population of Chinese genotype C strains but was found to be different from the other strains upon further differentiation. Compared to other Chinese genotype C strains, the BPIV-3 SC showed 70 unique nucleotide mutations and 13 unique amino acid mutations in the HN, P, and L proteins, suggesting a unique genetic evolution of BPIV-3 SC. In conclusion, we isolated and characterized a differential Chinese genotype C BPIV-3, which contributed to an understanding of the prevalence and evolution of BPIV-3 in China.
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Affiliation(s)
| | | | | | | | | | - Chao Ye
- College of Veterinary Medicine, Southwest University, Chongqing 400715, China
| | - Yuanyi Peng
- College of Veterinary Medicine, Southwest University, Chongqing 400715, China
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Gandhi NN, Inzana TJ, Rajagopalan P. Bovine Airway Models: Approaches for Investigating Bovine Respiratory Disease. ACS Infect Dis 2023; 9:1168-1179. [PMID: 37257116 DOI: 10.1021/acsinfecdis.2c00618] [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] [Indexed: 06/02/2023]
Abstract
Bovine respiratory disease (BRD) is a multifactorial condition where different genera of bacteria, such as Mannheimia haemolytica, Histophilus somni, Pasteurella multocida, and Mycoplasma bovis, and viruses, like bovine respiratory syncytial virus, bovine viral diarrhea virus, and bovine herpes virus-1, infect the lower respiratory tract of cattle. These pathogens can co-infect cells in the respiratory system, thereby making specific treatment very difficult. Currently, the most common models for studying BRD include a submerged tissue culture (STC), where monolayers of epithelial cells are typically covered either in cellular or spent biofilm culture medium. Another model is an air-liquid interface (ALI), where epithelial cells are exposed on their apical side and allowed to differentiate. However, limited work has been reported on the study of three-dimensional (3D) bovine models that incorporate multiple cell types to represent the architecture of the respiratory tract. The roles of different defense mechanisms in an infected bovine respiratory system, such as mucin production, tight junction barriers, and the production of antimicrobial peptides in in vitro cultures require further investigation in order to provide a comprehensive understanding of the disease pathogenesis. In this report, we describe the different aspects of BRD, including the most implicated pathogens and the respiratory tract, which are important to incorporate in disease models assembled in vitro. Although current advancements of bovine respiratory cultures have led to knowledge of the disease, 3D multicellular organoids that better recapitulate the in vivo environment exhibit potential for future investigations.
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Affiliation(s)
- Neeti N Gandhi
- Department of Chemical Engineering, Virginia Tech, Blacksburg, Virginia 24061, United States
| | - Thomas J Inzana
- College of Veterinary Medicine, Long Island University, Brookville, New York 11548, United States
| | - Padmavathy Rajagopalan
- Department of Chemical Engineering, Virginia Tech, Blacksburg, Virginia 24061, United States
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Sozzi E, Lelli D, Barbieri I, Chiapponi C, Moreno A, Trogu T, Tosi G, Lavazza A. Isolation and Molecular Characterisation of Respirovirus 3 in Wild Boar. Animals (Basel) 2023; 13:1815. [PMID: 37889684 PMCID: PMC10252080 DOI: 10.3390/ani13111815] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2023] [Revised: 05/26/2023] [Accepted: 05/29/2023] [Indexed: 10/29/2023] Open
Abstract
Paramyxoviruses are important pathogens affecting various animals, including humans. In this study, we identified a paramyxovirus in 2004 (180608_2004), isolated from a sample of the femoral marrow bone of a wild boar carcass imported from Australia. Antigenic and morphological characteristics indicated that this virus was similar to members of the family Paramyxoviridae. The complete genome phylogenetic analysis grouped this virus into genotype A of bovine parainfluenza virus type 3 (BPIV-3), recently renamed bovine respirovirus type 3 (BRV3), which also includes two swine paramyxoviruses (SPMV)-Texas-81 and ISU-92-isolated from encephalitic pigs in the United States in 1982 and 1992, respectively. The wild boar 180608_2004 strain was more closely related to both the BRV3 shipping fever (SF) strain and the SPMV Texas-81 strain at the nucleotide and amino acid levels than the SPMV ISU-92 strain. The high sequence identity to BRV3 suggested that this virus can be transferred from cattle to wild boars. The potential for cross-species transmission in the Respirovirus genus makes it essential for intensified genomic surveillance.
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Affiliation(s)
- Enrica Sozzi
- Istituto Zooprofilattico Sperimentale della Lombardia e dell’Emilia Romagna “Bruno Ubertini” (IZSLER), Via Antonio Bianchi 7/9, 25124 Brescia, Italy; (D.L.); (I.B.); (C.C.); (A.M.); (T.T.); (G.T.); (A.L.)
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Ren Y, Tang C, Yue H. Prevalence and Molecular Characterization of Bovine Parainfluenza Virus Type 3 in Cattle Herds in China. Animals (Basel) 2023; 13:ani13050793. [PMID: 36899649 PMCID: PMC10000086 DOI: 10.3390/ani13050793] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/05/2023] [Revised: 02/19/2023] [Accepted: 02/20/2023] [Indexed: 02/24/2023] Open
Abstract
Bovine parainfluenza virus type 3 (BPIV3) is a common respiratory pathogen that causes respiratory illness in cattle and makes a major contribution to the bovine respiratory disease complex (BRDC); however, data on the prevalence and molecular features of BPIV3 are still scarce in China. To investigate the epidemiological characteristics of BPIV3 in China, between September 2020 and June 2022, 776 respiratory samples were received from 58 BRDC-affected farms located in 16 provinces and one municipality. Those were screened for BPIV3 using a reverse transcription insulated isothermal PCR (RT-iiPCR) assay. Meanwhile, the HN gene and complete genome sequence of strains from different provinces were amplified, sequenced, and analyzed. The tests showed that 18.17% (141/776) of samples tested were positive for BPIV3, which originated from 21 farms in 6 provinces. Moreover, 22 complete HN gene sequences and 9 nearly complete genome sequences were obtained from the positive samples. Phylogenetic analysis based on the HN gene and complete genome sequences revealed that the sequences were clustered in one large clade for all Chinese BPIV3 genotype C strains, while overseas strain sequences of BPIV3 genotype C clustered into other clades. Moving beyond the known complete genome sequences of BPIV3 in GenBank, a total of five unique amino acid mutations were found in N protein, F protein, and HN protein in Chinese BPIV3 genotype C strains. Taken together, this study reveals that BPIV3 genotype C strains, the dominant strains in China, have a broad geographical distribution and some unique genetic characteristics. These findings contribute to our understanding of the epidemiological characteristics and genetic evolution of BPIV3 in China.
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Characterization of Two Porcine Parainfluenza Virus 1 Isolates and Human Parainfluenza Virus 1 Infection in Weaned Nursery Pigs. Vet Sci 2022; 10:vetsci10010018. [PMID: 36669019 PMCID: PMC9863182 DOI: 10.3390/vetsci10010018] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/27/2022] [Revised: 12/22/2022] [Accepted: 12/24/2022] [Indexed: 12/29/2022] Open
Abstract
Porcine parainfluenza virus 1 (PPIV1) is a newly characterized porcine respiratory virus. Recent experimental challenge studies in three-week-old nursery pigs failed to cause disease. However, it remains unclear how genetic differences contribute to viral pathogenesis. To characterize the pathogenesis of different PPIV1 isolates, three-week-old nursery pigs were challenged with either PPIV1 isolate USA/MN25890NS/2016 (MN16) or USA/IA84915LG/2017 (IA17). A human parainfluenza virus 1 (HPIV1) strain C35 ATCC® VR-94™ was included to evaluate swine as a model for human parainfluenza. All viruses were successfully re-isolated from bronchoalveolar lavage fluid and detected by RT-qPCR at necropsy. Microscopic lung lesions were more severe in the IA17 group compared to the non-challenged negative control (Ctrl) group whereas differences were not found between the MN16 and Ctrl groups. Immunohistochemistry staining in respiratory samples showed a consistent trend of higher levels of PPIV1 signal in the IA17 group followed by the MN16 group, and no PPIV1 signal observed in the HPIV1 or Ctrl groups. This study suggests potential pathogenesis differences between PPIV1 isolates. Additionally, these results indicate that HPIV1 is capable of replicating in nursery pigs after experimental inoculation. However, clinical disease or gross lung lesions were not observed in any of the challenge groups.
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Saipinta D, Panyamongkol T, Chuammitri P, Suriyasathaporn W. Reduction in Mortality of Calves with Bovine Respiratory Disease in Detection with Influenza C and D Virus. Animals (Basel) 2022; 12:ani12233252. [PMID: 36496773 PMCID: PMC9736086 DOI: 10.3390/ani12233252] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2022] [Revised: 11/17/2022] [Accepted: 11/21/2022] [Indexed: 11/25/2022] Open
Abstract
Both influenza C (ICV) and influenza D (IDV) viruses were recently included as bovine respiratory disease (BRD) causes, but their role in BRD has not been evaluated. Therefore, the mortality and reproductive performances of BRD calves with different isolated viruses were determined in this study. Data on 152 BRD calves with bovine viral diarrhoea virus (BVDV), bovine respiratory syncytial virus (BRSV), bovine coronavirus (BCoV), bovine parainfluenza virus 3 (BPIV-3), ICV, or IDV from nasal swab samples using real-time rt-PCR were used. The general data and respiratory signs were recorded immediately, and thereafter, the data on dead or culling calves due to BRD and reproductive performance were collected. The percentages of the BRD calves were 71.7%, 52.6%, 40.8%, 10.5%, 68.4%, and 65.8% for BVDV, BRSV, BCoV, BPIV-3, ICV, and IDV, respectively. Mucous secretion (OR = 4.27) and age ≤ 6 months (OR =14.97) had higher risks of mortality than those with serous secretion and older age. The calves with IDV had lower risks of culling than those without IDV (OR = 0.19). This study shows that most viral infections in BRD calves are a combination of viruses with BVDV, ICV, and IDV. In addition, IDV might have a role in reducing the severity of BRD calves.
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Affiliation(s)
- Duanghathai Saipinta
- Department of Food Animal Clinic, Faculty of Veterinary Medicine, Chiang Mai University, Chiang Mai 50100, Thailand
| | - Tanittian Panyamongkol
- Chiangmai Artificial Insemination and Biotechnology Research Center, Muang, Chiang Mai 50300, Thailand
| | - Phongsakorn Chuammitri
- Department of Veterinary Biosciences and Public Health, Faculty of Veterinary Medicine, Chiang Mai University, Chiang Mai 50100, Thailand
- Research Center of Producing and Development of Products and Innovations for Animal Health and Production, Chiang Mai University, Chiang Mai 50100, Thailand
| | - Witaya Suriyasathaporn
- Department of Food Animal Clinic, Faculty of Veterinary Medicine, Chiang Mai University, Chiang Mai 50100, Thailand
- Research Center of Producing and Development of Products and Innovations for Animal Health and Production, Chiang Mai University, Chiang Mai 50100, Thailand
- Center of Elephant and Wildlife Health, Chiang Mai University, Chiang Mai 50100, Thailand
- Asian Satellite Campuses Institute-Cambodian Campus, Nagoya University, Nagoya 464-8601, Japan
- Correspondence: ; Tel.: +66-(0)-53-948-02-3
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9
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Gaudino M, Nagamine B, Ducatez MF, Meyer G. Understanding the mechanisms of viral and bacterial coinfections in bovine respiratory disease: a comprehensive literature review of experimental evidence. Vet Res 2022; 53:70. [PMID: 36068558 PMCID: PMC9449274 DOI: 10.1186/s13567-022-01086-1] [Citation(s) in RCA: 16] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2022] [Accepted: 07/11/2022] [Indexed: 11/17/2022] Open
Abstract
Bovine respiratory disease (BRD) is one of the most important diseases impacting the global cattle industry, resulting in significant economic loss. Commonly referred to as shipping fever, BRD is especially concerning for young calves during transport when they are most susceptible to developing disease. Despite years of extensive study, managing BRD remains challenging as its aetiology involves complex interactions between pathogens, environmental and host factors. While at the beginning of the twentieth century, scientists believed that BRD was only caused by bacterial infections (“bovine pasteurellosis”), we now know that viruses play a key role in BRD induction. Mixtures of pathogenic bacteria and viruses are frequently isolated from respiratory secretions of animals with respiratory illness. The increased diagnostic screening data has changed our understanding of pathogens contributing to BRD development. In this review, we aim to comprehensively examine experimental evidence from all existing studies performed to understand coinfections between respiratory pathogens in cattle. Despite the fact that pneumonia has not always been successfully reproduced by in vivo calf modelling, several studies attempted to investigate the clinical significance of interactions between different pathogens. The most studied model of pneumonia induction has been reproduced by a primary viral infection followed by a secondary bacterial superinfection, with strong evidence suggesting this could potentially be one of the most common scenarios during BRD onset. Different in vitro studies indicated that viral priming may increase bacterial adherence and colonization of the respiratory tract, suggesting a possible mechanism underpinning bronchopneumonia onset in cattle. In addition, a few in vivo studies on viral coinfections and bacterial coinfections demonstrated that a primary viral infection could also increase the pathogenicity of a secondary viral infection and, similarly, dual infections with two bacterial pathogens could increase the severity of BRD lesions. Therefore, different scenarios of pathogen dynamics could be hypothesized for BRD onset which are not limited to a primary viral infection followed by a secondary bacterial superinfection.
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Affiliation(s)
- Maria Gaudino
- IHAP, Université de Toulouse, INRAE, ENVT, Toulouse, France
| | | | | | - Gilles Meyer
- IHAP, Université de Toulouse, INRAE, ENVT, Toulouse, France.
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Ren Y, Chen X, Tang C, Yue H. First Isolation and Characteristics of Bovine Parainfluenza Virus Type 3 from Yaks. Pathogens 2022; 11:pathogens11090962. [PMID: 36145395 PMCID: PMC9503188 DOI: 10.3390/pathogens11090962] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2022] [Revised: 08/11/2022] [Accepted: 08/22/2022] [Indexed: 11/29/2022] Open
Abstract
The yaks belong to the genus Bos within the family Bovidae that live in the Tibet Plateau and is an indispensable economic resource for the local herders. Respiratory tract infections are common diseases in yaks caused by various pathogens; however, there have been no reports of bovine parainfluenza virus type 3 (BPIV3) infection. This study was conducted to investigate the pathogens and analyze their characteristics from the four yak lung samples with severe respiratory tract infection symptoms in the yak farm. Results showed that out of four lung samples, three were identified as BPIV3-positive by RT-PCR. A BPIV3 strain (106.5 TCID50/mL) was successfully isolated from the BPIV3-positive lung samples using Madin–Darby bovine kidney cells. The isolate caused systemic infection in the BALB/c mice and induced pathological changes in the lungs. Moreover, three complete BPIV3 genomes were amplified from the clinical samples. Phylogenetic trees based on the complete genomes, hemagglutinin-neuraminidase protein (HN), phosphoprotein (P), and large polymerase subunit protein (L) amino acid sequences showed that the complete BPIV3 genomes belonged to BPIV3 genotype C, and clustered into a large branch with the Chinese strains, although the three yak BPIV3 strains were clustered into a small branch. Compared to known BPIV3 genotype C strains in GenBank, the three genomes of yak BPIV3 showed four identical amino acid mutations in the HN, P and L proteins, suggesting a unique genetic evolution of BPIV3 in yaks. This study first isolated and characterized the BPIV3 from yaks, which contributed to the understanding of the infection and evolution of BPIV3 in yaks in the Tibet Plateau.
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Affiliation(s)
| | | | | | - Hua Yue
- Correspondence: or (C.T.); or (H.Y.)
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11
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Johnson T, Jacobson BT, Jones K, Mosdal C, Jones S, Vitkovic M, Kruppenbacher S, Sebrell A, Bimczok D. Transfer and persistence of bovine immunoglobulins in lambs fed a colostrum replacer. Vet Rec 2022; 191:e1974. [PMID: 35841612 DOI: 10.1002/vetr.1974] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2022] [Revised: 05/26/2022] [Accepted: 06/06/2022] [Indexed: 11/08/2022]
Abstract
BACKGROUND Colostrum-derived antibodies are crucial for the protection of newborn lambs from infectious diseases. Several colostrum replacer products that contain bovine antibodies are on the market. We investigated the absorption and persistence of bovine antibodies from a powdered colostrum replacer in newborn lambs. METHODS We tested a lamb colostrum replacer containing bovine serum in lambs that were separated from their dams at birth. Immunoglobulin G (IgG) uptake was analysed by ELISA, and the persistence of antigen-specific antibodies was analysed by parainfluenza 3 virus (PI-3) neutralisation assay. RESULTS Serum antibody ELISA performed on days 1 and 14 revealed IgG levels of 17.9 ± 2.8 and 27.5 ± 2.5 mg/ml, respectively. PI-3 antibodies derived from the colostrum replacer were present for 86.3 ± 10.6 days. CONCLUSIONS Antibodies derived from bovine serum protein delivered to lambs via a commercial colostrum replacer are readily absorbed and persist for months, suggesting that these products may offer adequate protection.
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Affiliation(s)
- Thea Johnson
- Department of Microbiology and Cell Biology, Montana State University, Bozeman, Montana, USA
| | - Bryan Tegner Jacobson
- Department of Microbiology and Cell Biology, Montana State University, Bozeman, Montana, USA
| | - Kerri Jones
- Department of Microbiology and Cell Biology, Montana State University, Bozeman, Montana, USA
| | - Cassie Mosdal
- Department of Microbiology and Cell Biology, Montana State University, Bozeman, Montana, USA
| | - Steve Jones
- Department of Microbiology and Cell Biology, Montana State University, Bozeman, Montana, USA
| | - Maia Vitkovic
- Department of Microbiology and Cell Biology, Montana State University, Bozeman, Montana, USA
| | - Sam Kruppenbacher
- Department of Microbiology and Cell Biology, Montana State University, Bozeman, Montana, USA
| | - Andy Sebrell
- Department of Microbiology and Cell Biology, Montana State University, Bozeman, Montana, USA
| | - Diane Bimczok
- Department of Microbiology and Cell Biology, Montana State University, Bozeman, Montana, USA
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12
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Li L, Li P, Chen A, Li H, Liu Z, Yu L, Hou X. Quantitative proteomic analysis shows involvement of the p38 MAPK pathway in bovine parainfluenza virus type 3 replication. Virol J 2022; 19:116. [PMID: 35831876 PMCID: PMC9281021 DOI: 10.1186/s12985-022-01834-x] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2021] [Accepted: 06/03/2022] [Indexed: 01/14/2023] Open
Abstract
BACKGROUND Bovine parainfluenza virus type 3 (BPIV3) infection often causes respiratory tissue damage and immunosuppression and further results in bovine respiratory disease complex (BRDC), one of the major diseases in dairy cattle, caused huge economical losses every year. However, the pathogenetic and immunoregulatory mechanisms involved in the process of BPIV3 infection remain unknown. However, the pathogenetic and immunoregulatory mechanisms involved in the process of BPIV3 infection remain unknown. Proteomics is a powerful tool for high-throughput identification of proteins, which has been widely used to understand how viruses interact with host cells. METHODS In the present study, we report a proteomic analysis to investigate the whole cellular protein alterations of MDBK cells infected with BPIV3. To investigate the infection process of BPIV3 and the immune response mechanism of MDBK cells, isobaric tags for relative and absolute quantitation analysis (iTRAQ) and Q-Exactive mass spectrometry-based proteomics were performed. The differentially expressed proteins (DEPs) involved in the BPIV3 invasion process in MDBK cells were identified, annotated, and quantitated. RESULTS A total of 116 proteins, which included 74 upregulated proteins and 42 downregulated proteins, were identified as DEPs between the BPIV3-infected and the mock-infected groups. These DEPs included corresponding proteins related to inflammatory response, immune response, and lipid metabolism. These results might provide some insights for understanding the pathogenesis of BPIV3. Fluorescent quantitative PCR and western blotting analysis showed results consistent with those of iTRAQ identification. Interestingly, the upregulated protein MKK3 was associated with the p38 MAPK signaling pathway. CONCLUSIONS The results of proteomics analysis indicated BPIV3 infection could activate the p38 MAPK pathway to promote virus replication.
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Affiliation(s)
- Liyang Li
- Heilongjiang Bayi Agricultural University, Daqing, 163319, China.,Daqing Center of Inspection and Testing for Rural Affairs Agricultural Products and Processed Products, Ministry of Agriculture and Rural Affairs, Heilongjiang Bayi Agricultural University, Daqing, 163319, China
| | - Pengfei Li
- Department of Nephrology, Fifth Affiliated Hospital of Harbin Medical University, Daqing, 163319, China
| | - Ao Chen
- Heilongjiang Bayi Agricultural University, Daqing, 163319, China
| | - Hanbing Li
- Heilongjiang Bayi Agricultural University, Daqing, 163319, China
| | - Zhe Liu
- Heilongjiang Bayi Agricultural University, Daqing, 163319, China
| | - Liyun Yu
- Heilongjiang Bayi Agricultural University, Daqing, 163319, China.
| | - Xilin Hou
- Heilongjiang Bayi Agricultural University, Daqing, 163319, China.
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Research Progress on Emerging Viral Pathogens of Small Ruminants in China during the Last Decade. Viruses 2022; 14:v14061288. [PMID: 35746759 PMCID: PMC9228844 DOI: 10.3390/v14061288] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2022] [Revised: 06/09/2022] [Accepted: 06/11/2022] [Indexed: 11/26/2022] Open
Abstract
China is the country with the largest number of domestic small ruminants in the world. Recently, the intensive and large-scale sheep/goat raising industry has developed rapidly, especially in nonpastoral regions. Frequent trading, allocation, and transportation result in the introduction and prevalence of new pathogens. Several new viral pathogens (peste des petits ruminants virus, caprine parainfluenza virus type 3, border disease virus, enzootic nasal tumor virus, caprine herpesvirus 1, enterovirus) have been circulating and identified in China, which has attracted extensive attention from both farmers and researchers. During the last decade, studies examining the etiology, epidemiology, pathogenesis, diagnostic methods, and vaccines for these emerging viruses have been conducted. In this review, we focus on the latest findings and research progress related to these newly identified viral pathogens in China, discuss the current situation and problems, and propose research directions and prevention strategies for different diseases in the future. Our aim is to provide comprehensive and valuable information for the prevention and control of these emerging viruses and highlight the importance of surveillance of emerging or re-emerging viruses.
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EXPLORING THE USE OF THE ERYTHROCYTE SEDIMENTATION RATE AS AN INFLAMMATORY MARKER FOR FREE-RANGING WILDLIFE: A CASE STUDY IN AFRICAN BUFFALO (SYNCERUS CAFFER). J Wildl Dis 2022; 58:298-308. [PMID: 35276000 DOI: 10.7589/jwd-d-21-00114] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2021] [Accepted: 12/03/2021] [Indexed: 11/20/2022]
Abstract
Measuring inflammatory markers is critical to evaluating both recent infection status and overall human and animal health; however, there are relatively few techniques that do not require specialized equipment or personnel for detecting inflammation among wildlife. Such techniques are useful in that they help determine individual and population-level inflammatory status without the infrastructure and reagents that many more-specific assays require. One such technique, known as the erythrocyte sedimentation rate (ESR), is a measure of how quickly erythrocytes (red blood cells) settle in serum, with a faster rate indicating a general, underlying inflammatory process is occurring. The technique is simple, inexpensive, and can be performed in the field without specialized equipment. We took advantage of a population of African buffalo (Syncerus caffer), well studied from June 2014 to May 2017, to understand the utility of ESR in an important wildlife species. When ESR was compared with other markers of immunity in African buffalo, it correlated to known measures of inflammation. We found that a faster ESR was significantly positively correlated with increased total globulin levels and significantly negatively correlated with increased red blood cell count and albumin levels. We then evaluated if ESR correlated to the incidence of five respiratory pathogens and infection with two tick-borne pathogens in African buffalo. Our results suggest that elevated ESR is associated with the incidence of bovine viral diarrhea virus infection, parainfluenza virus, and Mannheimia haemolytica infections as well as concurrent Anaplasma marginale and Anaplasma centrale coinfection. These findings suggest that ESR is a useful field test as an inflammatory marker in individuals and herds, helping us better monitor overall health status in wild populations.
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Welch M, Krueger K, Zhang J, Piñeyro P, Magtoto R, Wang C, Giménez-Lirola L, Strait E, Mogler M, Gauger P. Detection of porcine parainfluenza virus type-1 antibody in swine serum using whole-virus ELISA, indirect fluorescence antibody and virus neutralizing assays. BMC Vet Res 2022; 18:110. [PMID: 35313864 PMCID: PMC8935814 DOI: 10.1186/s12917-022-03196-6] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2021] [Accepted: 02/28/2022] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Porcine parainfluenza virus 1 (PPIV-1) is a respiratory virus in the family Paramyxoviridae and genus Respirovirus. It is closely related to bovine parainfluenza virus 3, human parainfluenza virus 1, and Sendai virus. Recent reports suggest PPIV-1 is widespread in swine herds in the United States and abroad. However, seroprevalence studies and the ability to evaluate cross neutralization between heterologous strains is not possible without validated antibody assays. This study describes the development of an indirect fluorescence antibody (IFA) assay, a whole virus enzyme-linked immunosorbent assay (wv-ELISA) and a serum virus neutralization (SVN) assay for the detection of PPIV-1 antibodies using 521 serum samples collected from three longitudinal studies and two different challenge strains in swine. RESULTS The area under the curve (AUC) of the wv-ELISA (95% CI, 0.93-0.98) was significantly higher (p = 0.03) compared to the IFA (95% CI, 0.90-0.96). However, no significant difference was observed between the IFA and wv-ELISA when compared to the SVN (95% CI, 0.92-0.97). All three assays demonstrated relatively uniform results at a 99% true negative rate, with only 11 disagreements observed between the IFA, wv-ELISA and SVN. CONCLUSIONS All three serology assays detected PPIV-1 antibody in swine serum of known status that was collected from experimental studies. The SVN detected seroconversion earlier compared to the IFA and the wv-ELISA. Both the wv-ELISA and the SVN had similar diagnostic performance, while the IFA was not as sensitive as the wv-ELISA. All three assays are considered valid for routine diagnostic use. These assays will be important for future studies to screen seronegative swine for research, determine PPIV-1 seroprevalence, and to evaluate vaccine efficacy against PPIV-1 under experimental and field conditions.
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Affiliation(s)
- Michael Welch
- Department of Veterinary Diagnostic and Production Animal Medicine, College of Veterinary Medicine, Iowa State University, 1800 Christensen Drive, Ames, IA, 50011, USA
| | - Karen Krueger
- Department of Veterinary Diagnostic and Production Animal Medicine, College of Veterinary Medicine, Iowa State University, 1800 Christensen Drive, Ames, IA, 50011, USA
| | - Jianqiang Zhang
- Department of Veterinary Diagnostic and Production Animal Medicine, College of Veterinary Medicine, Iowa State University, 1800 Christensen Drive, Ames, IA, 50011, USA
| | - Pablo Piñeyro
- Department of Veterinary Diagnostic and Production Animal Medicine, College of Veterinary Medicine, Iowa State University, 1800 Christensen Drive, Ames, IA, 50011, USA
| | - Ronaldo Magtoto
- Department of Veterinary Diagnostic and Production Animal Medicine, College of Veterinary Medicine, Iowa State University, 1800 Christensen Drive, Ames, IA, 50011, USA
| | - Chong Wang
- Department of Veterinary Diagnostic and Production Animal Medicine, College of Veterinary Medicine, Iowa State University, 1800 Christensen Drive, Ames, IA, 50011, USA.,Department of Statistics, College of Liberal Arts and Sciences, Iowa State University, 2438 Osborn Drive, Ames, IA, 50011, USA
| | - Luis Giménez-Lirola
- Department of Veterinary Diagnostic and Production Animal Medicine, College of Veterinary Medicine, Iowa State University, 1800 Christensen Drive, Ames, IA, 50011, USA
| | - Erin Strait
- Merck Animal Health, Ames, IA, USA.,Ceva Animal Health, LLC, 8901 Rosehill Road, Lenexa, KS, 66215, USA
| | | | - Phillip Gauger
- Department of Veterinary Diagnostic and Production Animal Medicine, College of Veterinary Medicine, Iowa State University, 1800 Christensen Drive, Ames, IA, 50011, USA.
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Zhang J, Wang W, Yang M, Lin J, Xue F, Zhu Y, Yin X. Development of a One-Step Multiplex Real-Time PCR Assay for the Detection of Viral Pathogens Associated With the Bovine Respiratory Disease Complex. Front Vet Sci 2022; 9:825257. [PMID: 35155658 PMCID: PMC8825873 DOI: 10.3389/fvets.2022.825257] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2021] [Accepted: 01/04/2022] [Indexed: 12/25/2022] Open
Abstract
Bovine respiratory disease complex (BRDC) occurs widely in cattle farms. The main viral pathogens include bovine viral diarrhea virus (BVDV), Bovine herpesvirus 1 (BoHV-1), bovine parainfluenza virus type 3 (BPIV3), and bovine respiratory syncytial virus (BRSV), and the newly emerged influenza D virus (IDV). In this study, we have developed a one-step multiplex real-time Polymerase Chain Reaction (PCR) capable of simultaneously detecting these five viral pathogens causing BRDC. The established assay could specifically detect targeted viruses without cross-reaction with others. The detection limit was ~10 copies/reaction for single real-time PCR and 100 copies/ reaction for multiplex real-time PCR assay. A total of 213 nasal samples from cattle with signs of respiratory tract disease were then collected for performance evaluation of the established platform, proving that the method has good specificity and sensitivity. The surveillance data suggested that BVDV and BoHV-1 infections are the dominant cause of BRDC in the herd, whereas the detection rate of IDV, BIPV3, and BRSV is relatively lower. In summary, the established assay provides technical support for rapid clinical detection of BRDC associated viral pathogens to guide the formulation of BRDC prevention and control measures.
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Nuijten P, Cleton N, van der Loop J, Makoschey B, Pulskens W, Vertenten G. Early Activation of the Innate Immunity and Specific Cellular Immune Pathways after Vaccination with a Live Intranasal Viral Vaccine and Challenge with Bovine Parainfluenza Type 3 Virus. Vaccines (Basel) 2022; 10:vaccines10010104. [PMID: 35062765 PMCID: PMC8777984 DOI: 10.3390/vaccines10010104] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2021] [Revised: 12/27/2021] [Accepted: 12/29/2021] [Indexed: 02/04/2023] Open
Abstract
Bovine parainfluenza type 3 (BPIV3) and bovine respiratory syncytial virus (BRSV) may cause bovine respiratory disease (BRD) in very young calves, and therefore vaccination should induce protection at the youngest age and as quickly as possible. This can be achieved by intranasal vaccination with a vaccine containing live attenuated BRSV and BPIV3 virus strains. The objective of this study was to measure gene expression levels by means of RT-qPCR of proteins involved in the innate and adaptive immune response in the nasopharyngeal mucosae after administration of the above-mentioned vaccine and after challenge with BPIV3. Gene expression profiles were different between (i) vaccinated, (ii) nonvaccinated-challenged, and (iii) vaccinated-challenged animals. In nonvaccinated-challenged animals, expression of genes involved in development of disease symptoms and pathology were increased, however, this was not the case after vaccination. Moreover, gene expression patterns of vaccinated animals reflected induction of the antiviral and innate immune pathways as well as an initial Th1 (cytotoxic) cellular response. After challenge with BPIV3, the vaccinated animals were protected against nasal shedding of the challenge virus and clinical symptoms, and in parallel the expression levels of the investigated genes had returned to values that were found before vaccination. In conclusion, in comparison to the virulent wild-type field isolates, the two virus strains in the vaccine have lost their capacity to evade the immune response, resulting in the induction of an antiviral state followed by a very early activation of innate immune and antiviral responses as well as induction of specific cellular immune pathways, resulting in protection. The exact changes in the genomes of these vaccine strains leading to attenuation have not been identified. These data represent the real-life situation and can serve as a basis for further detailed research. This is the first report describing the effects on immune gene expression profiles in the nasal mucosae induced by intranasal vaccination with a bivalent, live BRSV-BPI3V vaccine formulation in comparison to wild-type infection with a virulent BPI3V strain.
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Deepak, Aly SS, Love WJ, Blanchard PC, Crossley B, Van Eenennaam AL, Lehenbauer TW. Etiology and risk factors for bovine respiratory disease in pre-weaned calves on California dairies and calf ranches. Prev Vet Med 2021; 197:105506. [PMID: 34740025 DOI: 10.1016/j.prevetmed.2021.105506] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2021] [Revised: 08/18/2021] [Accepted: 09/29/2021] [Indexed: 10/20/2022]
Abstract
Our study objective was to estimate the magnitude of association of BRD risk factors including failure of passive immunity transfer, sex, age, and the detection of suspected BRD etiological pathogens in pre-weaned dairy calves in California. A conditional logistic regression model and a mixed-effects logistic regression model were used to estimate the association of these potential risk factors with BRD from a matched and nested case-control studies, respectively. For each exposure covariate, the odds ratio (OR) is the ratio of odds of an exposure in a BRD calf (case) to that in a non-BRD calf (control). In the matched case-control study, an interaction term between failure of transfer of passive immunity and sex of calf showed that female calves were more negatively impacted by failure of transfer of passive immunity compared to male calves. The odds ratios comparing failure of transfer of passive immunity in BRD score positive calves versus controls for male calves was 1.34 (95 % CI: 0.87, 2.06) and was 2.47 (95 % CI: 1.54, 3.96) for female calves. The model odds ratios varied from 1.74 (95 % CI: 1.26, 2.42) for Mycoplasma spp. to 9.18 (95 % CI: 2.60, 32.40) for Histophilus somni, with Mannheimia haemolytica and Pasteurella multocida having an OR of 6.64 (95 % CI: 4.39, 10.03) and 6.53 (95 % CI: 4.44, 9.59), respectively. For bovine respiratory syncytial virus positive calves, the OR was 4.60 (95 % CI: 3.04, 6.97). Findings from the nested case-control study showed that based on thoracic ultrasonography findings consistent with BRD, the odds of a calf being 1 day older compared to a day younger were 1.01 (95 % CI: 1.00, 1.02) among BRD cases. For the bacterial and viral pathogens, the OR for Mycoplasma spp. and Pasteurella multocida were 1.85 (95 % CI: 1.24, 2.75) and 1.86 (95 % CI: 1.28, 2.71), respectively. The OR values for these pathogens were similar when both thoracic auscultation and ultrasound findings were used to detect cases of BRD. Based on positive scores for BRD using the California BRD scoring system, the OR for facility type, calf ranch versus dairy farm, was 3.17 (95 % CI: 1.43, 7.01), Mannheimia haemolytica was 3.50 (95 % CI: 2.00, 6.11), Pasteurella multocida was 1.78 (95 % CI: 1.21, 2.60), and bovine coronavirus was 2.61 (95 % CI: 1.85, 3.70). Results from both study designs showed the difference in relative contributions of age, sex, immune status, and pathogens in BRD occurrence between cases and controls in pre-weaned dairy calves.
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Affiliation(s)
- Deepak
- Veterinary Medicine Teaching and Research Centre, School of Veterinary Medicine, University of California, Davis, Tulare, CA, 93274, United States
| | - Sharif S Aly
- Veterinary Medicine Teaching and Research Centre, School of Veterinary Medicine, University of California, Davis, Tulare, CA, 93274, United States; Department of Population Health and Reproduction, School of Veterinary Medicine, University of California, Davis, CA, 95616, United States.
| | - William J Love
- Veterinary Medicine Teaching and Research Centre, School of Veterinary Medicine, University of California, Davis, Tulare, CA, 93274, United States
| | - Patricia C Blanchard
- California Animal Health and Food Safety Laboratory, Tulare Branch, Tulare, 93274, United States
| | - Beate Crossley
- California Animal Health and Food Safety Laboratory, Davis Branch, Davis, 95616, United States
| | - Alison L Van Eenennaam
- Department of Animal Science, University of California Davis, Davis, 95616, United States
| | - Terry W Lehenbauer
- Veterinary Medicine Teaching and Research Centre, School of Veterinary Medicine, University of California, Davis, Tulare, CA, 93274, United States; Department of Population Health and Reproduction, School of Veterinary Medicine, University of California, Davis, CA, 95616, United States.
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A lateral flow dipstick combined with reverse transcription recombinase polymerase amplification for rapid and visual detection of the BVDV and BPIV3. J Virol Methods 2021; 299:114343. [PMID: 34728269 DOI: 10.1016/j.jviromet.2021.114343] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2021] [Revised: 10/24/2021] [Accepted: 10/28/2021] [Indexed: 11/23/2022]
Abstract
Bovine respiratory disease complex (BRDC) is a serious disease affecting feedlot cattle in China and likely other places worldwide. Bovine viral diarrhea virus (BVDV) and bovine parainfluenza virus type 3 (BPIV3) are principally responsible for causing BRDC, and are a major strain to the industrial economy. Eradication of these viruses/disease requires swift viral identification and treatment. Hence, this study established a fast and easy procedure of BVDV and BPIV3 identification that employs reverse transcription recombinase polymerase amplification (RT-RPA) and lateral flow dipstick (LFD), and uses primers and lateral flow (LF) probe targeting the 5'-UTR gene of BVDV and phosphoprotein P gene of BPIV3, respectively. Our assay was able to successfully amplify BVDV and BPIV3 RNA within 25 min at 35 °C using RT-RPA, with products visible on the LFD within 5 min at room temperature (RT). The lowest detection limits were 50 RNA molecules for BVDV and 34 RNA molecules for BPIV3 per reaction. We also demonstrated that the established dual RT-RPA LFD assay was precise and targeted, harboring excellent potential to become an onsite molecular diagnostic tool in the detection of BVDV and BPIV3. This method can detect BVDV (Pestivirus A, B) and BPIV3, and exhibit no cross-reaction with other viruses like the classical swine fever virus (CSFV) and infectious bovine rhinotracheitis virus (IBRV). The assay performance was further assessed with clinical samples, and demonstrated good performance in comparison to real-time RT-PCR (RT-qPCR). Moreover, the RT-RPA LFD assay was comparitively rapid and required minimal training.
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Pathogenesis of a novel porcine parainfluenza virus type 1 isolate in conventional and colostrum deprived/caesarean derived pigs. Virology 2021; 563:88-97. [PMID: 34500147 DOI: 10.1016/j.virol.2021.08.015] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2021] [Revised: 08/23/2021] [Accepted: 08/31/2021] [Indexed: 11/19/2022]
Abstract
Two experimental challenge studies were conducted to evaluate the pathogenesis of a porcine parainfluenza virus type 1 (PPIV-1) isolate. Four-week-old conventional (CON) pigs were challenged in Study 1 and six-week-old caesarean derived/colostrum deprived (CDCD) pigs were challenged in Study 2. Results indicate that PPIV-1 shedding and replication occur in the upper and lower respiratory tracts of CON and CDCD pigs as detected by RT-qPCR and immunohistochemistry. Mild macroscopic lung lesions were observed in CON pigs but not in CDCD pigs. Microscopic lung lesions were mild and consisted of peribronchiolar lymphocytic cuffing and epithelial proliferation in CON and CDCD pigs. Serum neutralizing antibodies were detected in the CON and CDCD pigs by 14 and 7 days post inoculation, respectively. This study provides evidence that in spite of PPIV-1 infection and replication in challenged swine, significant clinical respiratory disease was not observed.
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Makoschey B, Berge AC. Review on bovine respiratory syncytial virus and bovine parainfluenza - usual suspects in bovine respiratory disease - a narrative review. BMC Vet Res 2021; 17:261. [PMID: 34332574 PMCID: PMC8325295 DOI: 10.1186/s12917-021-02935-5] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/01/2020] [Accepted: 06/10/2021] [Indexed: 12/26/2022] Open
Abstract
Bovine Respiratory Syncytial virus (BRSV) and Bovine Parainfluenza 3 virus (BPIV3) are closely related viruses involved in and both important pathogens within bovine respiratory disease (BRD), a major cause of morbidity with economic losses in cattle populations around the world. The two viruses share characteristics such as morphology and replication strategy with each other and with their counterparts in humans, HRSV and HPIV3. Therefore, BRSV and BPIV3 infections in cattle are considered useful animal models for HRSV and HPIV3 infections in humans. The interaction between the viruses and the different branches of the host’s immune system is rather complex. Neutralizing antibodies seem to be a correlate of protection against severe disease, and cell-mediated immunity is thought to be essential for virus clearance following acute infection. On the other hand, the host’s immune response considerably contributes to the tissue damage in the upper respiratory tract. BRSV and BPIV3 also have similar pathobiological and epidemiological features. Therefore, combination vaccines against both viruses are very common and a variety of traditional live attenuated and inactivated BRSV and BPIV3 vaccines are commercially available.
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Affiliation(s)
- Birgit Makoschey
- Intervet International BV/MSD-Animal Health, Wim de Körverstraat, 5831AN, Boxmeer, The Netherlands.
| | - Anna Catharina Berge
- Department of Reproduction, Obstetrics and Herd Health, Faculty of Veterinary Medicine, Ghent University, 9820, Merelbeke, Belgium
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Alatorre-García TA, Fonseca-Coronado S, González-Candelas F. Homologous recombination as a mechanism of genetic changes in bovine parainfluenza-3 virus. Vet Microbiol 2021; 261:109185. [PMID: 34364015 DOI: 10.1016/j.vetmic.2021.109185] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2021] [Accepted: 07/17/2021] [Indexed: 11/19/2022]
Abstract
Bovine parainfluenza-3 virus (BPIV-3) is one of the main viruses associated with bovine respiratory disease complex (BRDC) worldwide. BPIV-3 infect the bovine respiratory tract causing from subclinical infections to severe pneumonia with significant economic losses in the cattle industry. BPIV-3 is a RNA virus with high genetic variability, nevertheless, the contribution of recombination events to its variability has not been assessed so far. In this study the 25 complete genome sequences (CGS) reported so far and 215 partial sequences of different viral genes of BPIV-3 were analyzed to determine their genotypes and subgenotypes, distribution, and the existence of potential recombination events. Based on the analysis of the HN, M, N, and P genes one hypothetical subgenotype was found (subgenotype A4). Four recombination events between sequences of swine and cattle were detected by RDP4 analysis in conjunction with phylogenetic incongruences in the L gene. In addition, 9 sequences reported from Argentina were found to be miss-classified. These results reveal that homologous recombination events have a relevant role in the evolution of BPIV-3 and highlight the importance of implement advanced molecular characterization to better understand the variability and evolution of BPIV-3 as a component of BRDC.
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Affiliation(s)
- Thalia A Alatorre-García
- Facultad de Medicina Veterinaria y Zootecnia, Universidad Nacional Autónoma de México, Ciudad de México, Mexico; Unidad de Investigación Multidisciplinaria, Facultad de Estudios Superiores Cuautitlán, Universidad Nacional Autónoma de México, Estado de México, Mexico.
| | - Salvador Fonseca-Coronado
- Unidad de Investigación Multidisciplinaria, Facultad de Estudios Superiores Cuautitlán, Universidad Nacional Autónoma de México, Estado de México, Mexico
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Studer E, Schönecker L, Meylan M, Stucki D, Dijkman R, Holwerda M, Glaus A, Becker J. Prevalence of BRD-Related Viral Pathogens in the Upper Respiratory Tract of Swiss Veal Calves. Animals (Basel) 2021; 11:1940. [PMID: 34209718 PMCID: PMC8300226 DOI: 10.3390/ani11071940] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2021] [Revised: 06/17/2021] [Accepted: 06/21/2021] [Indexed: 12/17/2022] Open
Abstract
The prevention of bovine respiratory disease is important, as it may lead to impaired welfare, economic losses, and considerable antimicrobial use, which can be associated with antimicrobial resistance. The aim of this study was to describe the prevalence of respiratory viruses and to identify risk factors for their occurrence. A convenience sample of 764 deep nasopharyngeal swab samples from veal calves was screened by PCR for bovine respiratory syncytial virus (BRSV), bovine parainfluenza-3 virus (BPI3V), bovine coronavirus (BCoV), influenza D virus (IDV), and influenza C virus (ICV). The following prevalence rates were observed: BRSV, 2.1%; BPI3V, 3.3%; BCoV, 53.5%; IDV, 4.1%; ICV, 0%. Logistic mixed regression models were built for BCoV to explore associations with calf management and housing. Positive swab samples were more frequent in younger calves than older calves (>100 days; p < 0.001). The probability of detecting BCoV increased with increasing group size in young calves. Findings from this study suggested that young calves should be fattened in small groups to limit the risk of occurrence of BCoV, although an extended spectrum of risk factors for viral associated respiratory disorders such as nutritional aspects should be considered in future studies.
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Affiliation(s)
- Eveline Studer
- Clinic for Ruminants, Vetsuisse Faculty, University of Bern, Bremgartenstrasse 109a, 3012 Bern, Switzerland; (E.S.); (L.S.); (M.M.); (D.S.)
| | - Lutz Schönecker
- Clinic for Ruminants, Vetsuisse Faculty, University of Bern, Bremgartenstrasse 109a, 3012 Bern, Switzerland; (E.S.); (L.S.); (M.M.); (D.S.)
- Institute of Veterinary Bacteriology, Vetsuisse Faculty, University of Bern, Länggassstrasse 122, 3001 Bern, Switzerland
| | - Mireille Meylan
- Clinic for Ruminants, Vetsuisse Faculty, University of Bern, Bremgartenstrasse 109a, 3012 Bern, Switzerland; (E.S.); (L.S.); (M.M.); (D.S.)
| | - Dimitri Stucki
- Clinic for Ruminants, Vetsuisse Faculty, University of Bern, Bremgartenstrasse 109a, 3012 Bern, Switzerland; (E.S.); (L.S.); (M.M.); (D.S.)
| | - Ronald Dijkman
- Institute of Virology and Immunology, Vetsuisse Faculty, University of Bern, Länggassstrasse 122, 3001 Bern, Switzerland; (R.D.); (M.H.); (A.G.)
- Department of Infectious Diseases and Pathobiology, Vetsuisse Faculty, University of Bern, Länggassstrasse 122, 3012 Bern, Switzerland
- Institute for Infectious Diseases, University of Bern, Friedbühlstrasse 51, 3001 Bern, Switzerland
| | - Melle Holwerda
- Institute of Virology and Immunology, Vetsuisse Faculty, University of Bern, Länggassstrasse 122, 3001 Bern, Switzerland; (R.D.); (M.H.); (A.G.)
- Department of Infectious Diseases and Pathobiology, Vetsuisse Faculty, University of Bern, Länggassstrasse 122, 3012 Bern, Switzerland
- Institute for Infectious Diseases, University of Bern, Friedbühlstrasse 51, 3001 Bern, Switzerland
- Graduate School for Cellular and Biomedical Science, University of Bern, Mittelstrasse 43, 3012 Bern, Switzerland
| | - Anna Glaus
- Institute of Virology and Immunology, Vetsuisse Faculty, University of Bern, Länggassstrasse 122, 3001 Bern, Switzerland; (R.D.); (M.H.); (A.G.)
- Department of Infectious Diseases and Pathobiology, Vetsuisse Faculty, University of Bern, Länggassstrasse 122, 3012 Bern, Switzerland
| | - Jens Becker
- Clinic for Ruminants, Vetsuisse Faculty, University of Bern, Bremgartenstrasse 109a, 3012 Bern, Switzerland; (E.S.); (L.S.); (M.M.); (D.S.)
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Pan W, Hui N, Wang H, He H. Entry of bovine parainfluenza virus type 3 into MDBK cells occurs via clathrin-mediated endocytosis and macropinocytosis in a acid-dependent manner. Vet Microbiol 2021; 259:109148. [PMID: 34147763 DOI: 10.1016/j.vetmic.2021.109148] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2021] [Accepted: 06/06/2021] [Indexed: 12/27/2022]
Abstract
Bovine parainfluenza virus 3 (BPIV3) is an important respiratory pathogen of both young and adult cattle. No specific therapies are available for BPIV3. Understanding the viral internalization pathway of BPIV3 will provide new strategies for the development of antiviral treatments. Here, the entry mechanism of BPIV3 into MDBK cells was analyzed using chemical inhibitors and RNA silencing. Our data demonstrated that treatment with an inhibitor targeting the clathrin-mediated pathway or clathrin heavy chain (CHC) knockdown suppressed the entry of BPIV3 into MDBK cells. In contrast, sequestration of cellular cholesterol by nystatin or silencing of caveolin-1 had no effect on viral entry. Moreover, inhibition of critical modulators of macropinocytosis significantly reduced BPIV3 uptake. In addition, fluid-phase uptake was significantly increased in cells infected with BPIV3, which is indicative of virus-induced facilitation of macropinocytosis. These results suggest that BPIV3 enters MDBK cells via macropinocytosis and clathrin- but not caveolar-dependent endocytosis. Furthermore, inhibition of endosomal acidification and activation of cathepsin blocked BPIV3 entry, demonstrating that BPIV3 entered MDBK cells in a acid-dependent manner and required cathepsin L. Finally, we demonstrated that macropinocytosis but not clathrin-mediated endocytosis is dependent on actin dynamics during BPIV3 infection.
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Affiliation(s)
- Wei Pan
- Ruminant Diseases Research Center, College of Life Sciences, Shandong Normal University, Jinan, 250014, China; Key Laboratory of Animal Resistant Biology of Shandong, College of Life Sciences, Shandong Normal University, Jinan, 250014, China
| | - Nie Hui
- Ruminant Diseases Research Center, College of Life Sciences, Shandong Normal University, Jinan, 250014, China
| | - Hongmei Wang
- Ruminant Diseases Research Center, College of Life Sciences, Shandong Normal University, Jinan, 250014, China; Key Laboratory of Animal Resistant Biology of Shandong, College of Life Sciences, Shandong Normal University, Jinan, 250014, China
| | - Hongbin He
- Ruminant Diseases Research Center, College of Life Sciences, Shandong Normal University, Jinan, 250014, China; Key Laboratory of Animal Resistant Biology of Shandong, College of Life Sciences, Shandong Normal University, Jinan, 250014, China.
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Bovine Parainfluenza Virus Type 3 (BPIV3) Enters HeLa Cells via Clathrin-Mediated Endocytosis in a Cholesterol- and Dynamin-Dependent Manner. Viruses 2021; 13:v13061035. [PMID: 34072688 PMCID: PMC8228847 DOI: 10.3390/v13061035] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2021] [Revised: 05/17/2021] [Accepted: 05/26/2021] [Indexed: 12/17/2022] Open
Abstract
Bovine parainfluenza virus 3 (BPIV3) is a crucial causative agent of respiratory disease in young and adult cattle. No specific therapies are available for BPIV3 infection. Understanding the internalization pathway of the virus will provide a new strategy for the development of antiviral therapy. Here, the mechanism of BPIV3 entry into HeLa cells was analyzed using RNA silencing and pharmacological inhibitors. Treatment of HeLa cells with hypertonic medium prevented BPIV3 internalization. These results indicated that BPIV3 entered HeLa cells via receptor-mediated endocytosis. Moreover, removing cell membrane cholesterol through MβCD treatment hampered viral penetration but not viral replication. In addition, BPIV3 infection was inhibited by pretreatment with dynasore or chlorpromazine (CPZ) or knockdown of dynamin II or clathrin heavy chain. However, virus entry was unaffected by nystatin, EIPA, wortmannin, or cytochalasin D treatment or caveolin-1 knockdown. These data demonstrated that the entry of BPIV3 into HeLa cells was dependent on clathrin-mediated endocytosis but not on caveolae-mediated endocytosis or the macropinocytosis pathway. Many viruses are transported to endosomes, which provide an acidic environment and release their genome upon separation from primary endocytic vesicles. However, we found that BPIV3 infection required endosomal cathepsins, but not a low pH. In summary, we show, for the first time, that BPIV3 enters HeLa cells through the clathrin-mediated endocytosis pathway, presenting novel insights into the invasion mechanism of Paramyxoviridae.
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Muftuoglu B, Kurucay HN, Elhag AE, Yildirim S, Cicek-Yildiz Y, Tamer C, Ozan E, Sahna KC, Yildirim Y, Albayrak H, Okur-Gumusova S, Yazici Z. A serosurvey for bovine respirovirus 3 in Turkish domestic ruminants: The first comparison study of A and C genotypes. Vet Med Sci 2021; 7:1625-1632. [PMID: 34031994 PMCID: PMC8464286 DOI: 10.1002/vms3.534] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2020] [Revised: 01/21/2021] [Accepted: 05/03/2021] [Indexed: 11/20/2022] Open
Abstract
Bovine parainfluenza virus‐3 (BPIV‐3), also known as bovine respirovirus 3, causes serious respiratory infection in ungulates, often involving other pathogens, such as viruses, bacteria and mycoplasmas. In this study, we evaluated antibody titers against virus genotypes A (BPIV‐3a) and C (BPIV‐3c). We conducted a serological survey and comparison analysis of archived serum samples from small and large ruminants reared in four Turkish provinces. A total of 1,307 samples, consisting of sheep (n = 444), cattle (n = 402), water buffalo (n = 261) and goat (n = 200) sera, were randomly selected from stock samples collected between 2015 and 2019 and screened by standard virus neutralisation assay. We found that 49.9% (653/1307) of all samples were positive for neutralising antibody titers. Goats had the highest titer, with total seropositivity of 63% (126/200), followed in descending order by cattle, sheep and water buffalo at 56.2% (226/402), 32.2% (143/444) and 26% (68/261) total seropositivity, respectively. BPIV‐3c had the highest neutralising antibody rate at 34.3% (448/1307), whereas BPIV‐3a had a 24.3% (317/1307) seropositivity rate. Neutralising antibody titers for positive samples ranged between 1/4 and 1/512 per the SN50 test. Seropositivity rates ranged from a low of 8.9% to a high of 18.3%. Our study was the first to compare antibody seroprevalence for two BPIV‐3 genotypes in small and large domestic ruminants, which were shown to be more commonly exposed to BPIV‐3c than BPIV‐3a. This finding could have significant implications as current vaccines mainly use the BPIV‐3a genotype. Further research can determine if current vaccines protect against different BPIV‐3 virus genotypes.
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Affiliation(s)
- Bahadir Muftuoglu
- Department of Veterinary Experimental Animals, Faculty of Veterinary Medicine, Ondokuz Mayis University, Samsun, Turkey
| | - Hanne Nur Kurucay
- Department of Veterinary Virology, Faculty of Veterinary Medicine, Ondokuz Mayis University, Samsun, Turkey
| | - Ahmed Eisa Elhag
- Department of Veterinary Virology, Faculty of Veterinary Medicine, Ondokuz Mayis University, Samsun, Turkey.,Department of Preventive Medicine and Clinical Studies, Faculty of Veterinary Sciences, University of Gadarif, Al Qadarif, Sudan
| | - Serdar Yildirim
- Ministry of Agriculture and Forestry, Samsun Veterinary Control Institute, Samsun, Turkey
| | - Yasemin Cicek-Yildiz
- Ministry of Agriculture and Forestry, Samsun Veterinary Control Institute, Samsun, Turkey
| | - Cuneyt Tamer
- Department of Veterinary Virology, Faculty of Veterinary Medicine, Ondokuz Mayis University, Samsun, Turkey
| | - Emre Ozan
- Department of Veterinary Experimental Animals, Faculty of Veterinary Medicine, Ondokuz Mayis University, Samsun, Turkey
| | - Kezban Can Sahna
- Department of Virology, Faculty of Veterinary Medicine, University of Firat, Elazig, Turkey
| | - Yakup Yildirim
- Department of Virology, Faculty of Veterinary Medicine, Burdur Mehmet Akif Ersoy University, Burdur, Turkey
| | - Harun Albayrak
- Department of Veterinary Virology, Faculty of Veterinary Medicine, Ondokuz Mayis University, Samsun, Turkey
| | - Semra Okur-Gumusova
- Department of Veterinary Virology, Faculty of Veterinary Medicine, Ondokuz Mayis University, Samsun, Turkey
| | - Zafer Yazici
- Department of Veterinary Virology, Faculty of Veterinary Medicine, Ondokuz Mayis University, Samsun, Turkey
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27
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Saegerman C, Gaudino M, Savard C, Broes A, Ariel O, Meyer G, Ducatez MF. Influenza D virus in respiratory disease in Canadian, province of Québec, cattle: Relative importance and evidence of new reassortment between different clades. Transbound Emerg Dis 2021; 69:1227-1245. [PMID: 33764631 DOI: 10.1111/tbed.14085] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2020] [Revised: 03/16/2021] [Accepted: 03/22/2021] [Indexed: 12/28/2022]
Abstract
BACKGROUND Influenza D virus (IDV), a segmented single-stranded negative-sense ribonucleic acid (RNA) virus, belongs to the new Delta influenza virus genus of the Orthomyxoviridae family. Cattle were proposed as the natural reservoir of IDV in which infection was associated with mild-to-moderate respiratory clinical signs (i.e. cough, nasal discharge and dyspnoea). METHODS AND PRINCIPAL FINDINGS In order to investigate the role of IDV in bovine respiratory disease, during the period 2017-2020, 883 nasal or naso-pharyngeal swabs from Canadian cattle with respiratory signs (cough and/or dyspnoea) were tested by (RT-)qPCR for IDV and other major bovine viral (bovine herpesvirus 1, bovine viral diarrhoea virus, bovine respiratory syncytial virus, bovine parainfluenza virus 3 and bovine coronavirus) and bacterial (Mannheimia haemolytica, Pasteurella multocida, Histophilus somni and Mycoplasma bovis) respiratory pathogens. In addition, whole-genome sequencing and phylogenetic analyses were carried out on five IDV-positive samples. The prevalence of IDV RT-qPCR (with cut-off: Cq < 38) at animal level was estimated at 5.32% (95% confidence interval: 3.94-7.02). Positive result of IDV was significantly associated with (RT-)qPCR-positive results for bovine respiratory syncytial virus and Mycoplasma bovis. While phylogenetic analyses indicate that most segments belonged to clade D/660, reassortment between clades D/660 and D/OK were evidenced in four samples collected in 2018-2020. CONCLUSIONS AND SIGNIFICANCE Relative importance of influenza D virus and associated pathogens in bovine respiratory disease of Canadian dairy cattle was established. Whole-genome sequencing demonstrated evidence of reassortment between clades D/660 and D/OK. Both these new pieces of information claim for more surveillance of IDV in cattle production worldwide.
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Affiliation(s)
- Claude Saegerman
- Fundamental and Applied Research for Animal and Health (FARAH) Center, University of Liège, Liège, Belgium
| | | | | | - André Broes
- Biovet Inc., Saint-Hyacinthe, Québec, Canada
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Masset N, Meurens F, Marie M, Lesage P, Lehébel A, Brisseau N, Assié S. Effectiveness of two intranasal vaccines for the control of bovine respiratory disease in newborn beef calves: A randomized non-inferiority multicentre field trial. Vet J 2020; 263:105532. [PMID: 32928493 PMCID: PMC7437571 DOI: 10.1016/j.tvjl.2020.105532] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2020] [Revised: 08/13/2020] [Accepted: 08/16/2020] [Indexed: 02/02/2023]
Abstract
Multicentre field trials with natural pathogen exposure complement challenge trials. Beef calves housed with their dams were assessed for bovine respiratory disease (BRD). Two commercial intranasal live vaccines for BRSV-bPI3V were evaluated. New Vaccine A demonstrated non-inferiority compared to benchmarked Vaccine B. Difference in BRD prevalence between Vaccines A and B was −0.4% (95% CI −1.6 to 0.8%).
Bovine respiratory syncytial virus (BRSV) and bovine parainfluenza-3 virus (bPI3V) are major causes of bovine respiratory disease (BRD) in newborn calves worldwide. Vaccination is widely used to prevent BRD, and intranasal vaccines for BRSV and bPI3V were developed to overcome interference from BRSV and bPI3V-specific maternally derived antibodies. Many experimental challenge trials have demonstrated that intranasal vaccines for BRSV and bPI3V are efficacious, but effectiveness under field conditions has been demonstrated less often, especially for newborn beef calves. The objective of this field trial was to compare the effectiveness of a newly available commercial BRSV-bPI3V intranasal vaccine with that of a benchmarked one in newborn beef calves reared in a cow-calf system. A total of 935 calves from 39 farms were randomized into two vaccine groups (Bovalto Respi Intranasal [Vaccine A], n = 468; Rispoval RS + PI3 Intranasal [Vaccine B], n = 467), and monitored during the in-house risk period up to three months after vaccination. Non-inferiority analysis was performed by calculating the difference in BRD prevalence between the two vaccine groups. No significant differences were observed between vaccines regarding clinical outcomes of morbidity, mortality, duration between vaccination and BRD occurrence, or treatments required. Because the upper limit of the 2-sided 95% confidence interval of the difference in BRD prevalence between the two treatment groups (0.8%) was less than the margin of non-inferiority (δ = 5%), a non-inferiority of Vaccine A was concluded. In conclusion, Vaccine A is at least as effective as Vaccine B for the prevention of BRD in newborn beef cattle in a cow-calf system under field conditions.
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Affiliation(s)
- N Masset
- INRAE, Oniris, BIOEPAR, 44300 Nantes, France; SELAS EVA, Réseau Cristal, 16 Avenue du Général De Gaulle, 79150 Argentonnay, France.
| | - F Meurens
- INRAE, Oniris, BIOEPAR, 44300 Nantes, France
| | - M Marie
- INRAE, Oniris, BIOEPAR, 44300 Nantes, France; SELAS EVA, Réseau Cristal, 16 Avenue du Général De Gaulle, 79150 Argentonnay, France
| | - P Lesage
- INRAE, Oniris, BIOEPAR, 44300 Nantes, France; SELAS EVA, Réseau Cristal, 16 Avenue du Général De Gaulle, 79150 Argentonnay, France
| | - A Lehébel
- INRAE, Oniris, BIOEPAR, 44300 Nantes, France
| | - N Brisseau
- INRAE, Oniris, BIOEPAR, 44300 Nantes, France
| | - S Assié
- INRAE, Oniris, BIOEPAR, 44300 Nantes, France
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Phylogenetic and antigenic analysis of bovine parainfluenza virus type 3 isolated in Japan between 2002 and 2019. Vet Microbiol 2020; 247:108774. [PMID: 32768220 DOI: 10.1016/j.vetmic.2020.108774] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2020] [Revised: 06/16/2020] [Accepted: 06/19/2020] [Indexed: 11/20/2022]
Abstract
Bovine parainfluenza virus type 3 (BPIV3) is one of the most important viral respiratory pathogens of cattle. In addition to the classical BPIV3 genotype A (BPIV3a), new genetic groups, genotype B (BPIV3b) and C (BPIV3c), have been identified and isolated in certain parts of the world. The present study aimed to investigate the genetic and antigenic characteristics of BPIV3 circulating in Japan. Seventy-three BPIV3 field strains were isolated from nasal samples of cattle between 2002 and 2019. Phylogenetic analysis of the phosphoprotein and hemagglutinin-neuraminidase genes showed that the isolates clustered into two genotypes, BPIV3a (49 %) and BPIV3c (51 %). The BPIV3a strains had more wide genetic variation than the rest of the genotypes. Additionally, new variants were obtained and designated them tentatively as subgroup 4 of the BPIV3a. The first Japanese BPIV3c was isolated in 2012, but here the BPIV3c NM2 strain was isolated from a sample collected four years earlier than the previous report. The antigenicity of ten BPIV3 strains including all three genotypes was assessed with a viral cross-neutralization test. Anti-sera against BPIV3a and BPIV3b cross-reacted well with both homologous and heterologous viruses. On the other hand, anti-sera against BPIV3c had reduced cross-reactivity to the heterologous viruses. Overall, our findings showed that genetically and antigenically divergent BPIV3 is prevalent in cattle in Japan. These results could provide a reference for molecular epidemiological characterization of BPIV3 and vaccine development.
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Immunofluorescence and molecular diagnosis of bovine respiratory syncytial virus and bovine parainfluenza virus in the naturally infected young cattle and buffaloes from India. Microb Pathog 2020; 145:104165. [PMID: 32205208 PMCID: PMC7118649 DOI: 10.1016/j.micpath.2020.104165] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/23/2020] [Revised: 03/16/2020] [Accepted: 03/18/2020] [Indexed: 01/19/2023]
Abstract
Pneumonia in bovines is a multifactorial disease manifestation leading to heavy economic losses. Infections of bovine respiratory syncytial virus (BRSV) and bovine parainfluenza virus-3 (BPI-3) are among the important contributing factors for the development of pneumonia in young animals. These viral agents either primarily cause pneumonia or predispose animals to the development of pneumonia. Although, the role of BRSV and BPI-3 in the pathogenesis of pneumonia is well established, there are no reports of involvement of BRSV and BPI-3 from Indian cattle and buffaloes suffering from pneumonia. In the present investigation, we performed postmortem examinations of 406 cattle and buffaloes, which were below twelve months of age. Out of 406 cases, twelve (2.95%) cases were positive for BRSV and fifteen (3.69%) cases were positive for BPI-3, screened by reverse transcriptase polymerase chain reaction (RT-PCR). Further, positive cases were confirmed by sequence analysis of RT-PCR amplicons and direct immunofluorescence antibody test (d-FAT) in paraffin-embedded lung tissue sections. BRSV positive cases revealed characteristic findings of bronchiolar epithelial necrosis, thickened alveolar septa by mononuclear cells infiltration and edema; alveolar lumens were filled with mononuclear cells and numerous syncytial cells were seen having intracytoplasmic inclusions. The BRSV antigen distribution was found to be in bronchiolar and alveolar epithelium and syncytial cells in the lung sections. In fifteen cases, where BPI-3 was detected, bronchointerstitial pneumonia in the majority of cases with thickened alveolar septa by mild macrophage infiltration, hyperplasia of type-II pneumocytes and bronchiolar necrosis along with syncytial cells having intracytoplasmic inclusions in the majority of cases were observed. The BPI-3 antigen distribution was found to be in bronchiolar and alveolar epithelium and syncytial cells in the lung sections. RT-PCR amplicons of BRSV and BPI-3 obtained were sequenced and their analysis showed homology with already available sequences in the NCBI database. It is the first report of detection of BRSV and BPI-3 from pneumonic cases by RT-PCR and d-FAT from cattle and buffaloes of India, indicating the need for more epidemiological studies. BRSV and BPI-3 induce primary pneumonia. Syncytia with cytoplasmic inclusion was seen. RT-PCR and dFAT are confirmatory diagnosis.
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Gueriche A, Galiullin AK, Gumerov VG, Karimullina IG, Shaeva AY. The etiological role of the parainfluenza-3 virus in the respiratory pathology of young cattle. BIO WEB OF CONFERENCES 2020. [DOI: 10.1051/bioconf/20201700080] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
Parainfluenza virus-3 is the most common etiological agent in mixed respiratory diseases of calves with high concentrations of animals. The more severe course of the disease is observed with complications from bacterial or other viral infections. This article presents the results of clinical and epizootic, serological, virological and molecular genetic studies. A cytopathogenic agent was isolated from a pathological material taken from patients with respiratory diseases of calves in a BEK cell culture. Based on the results of serological and molecular biological studies, this isolate (“LD-9”) was identified as the parainfluenza-3 virus in cattle.
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Lv L, Zhao G, Wang H, He H. Cholesterol 25-Hydroxylase inhibits bovine parainfluenza virus type 3 replication through enzyme activity-dependent and -independent ways. Vet Microbiol 2019; 239:108456. [DOI: 10.1016/j.vetmic.2019.108456] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2019] [Revised: 10/02/2019] [Accepted: 10/07/2019] [Indexed: 12/11/2022]
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Zhang M, Hill JE, Godson DL, Ngeleka M, Fernando C, Huang Y. The pulmonary virome, bacteriological and histopathological findings in bovine respiratory disease from western Canada. Transbound Emerg Dis 2019; 67:924-934. [PMID: 31715071 PMCID: PMC7168541 DOI: 10.1111/tbed.13419] [Citation(s) in RCA: 27] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2019] [Revised: 10/10/2019] [Accepted: 11/08/2019] [Indexed: 12/14/2022]
Abstract
The aetiology and pathogenesis of bovine respiratory disease (BRD) are complex and involve the interplay of infectious agents, management and environmental factors. Previous studies of BRD focused on ante‐mortem samples from the upper respiratory tract and identified several unconventional viruses. The lung, however, is the primary location where significant BRD lesions are usually found and is a common post‐mortem diagnostic specimen. In this study, results of high‐throughput virome sequencing, bacterial culture, targeted real‐time PCR and histological examination of 130 bovine pneumonic lungs from western Canadian cattle were combined to explore associations of microorganisms with different types of pneumonia. Fibrinous bronchopneumonia (FBP) was the predominant type of pneumonia (46.2%, 60/130) and was associated with the detection of Mannheimia haemolytica. Detection of Histophilus somni and Pasteurella multocida was associated with suppurative bronchopneumonia (SBP) and concurrent bronchopneumonia and bronchointerstitial pneumonia (BP&BIP), respectively. Sixteen viruses were identified, of which bovine parvovirus 2 (BPV2) was the most prevalent (11.5%, 15/130) followed by ungulate tetraparvovirus 1 (UTPV1, 8.5%, 11/130) and bovine respiratory syncytial virus (BRSV, 8.5%, 11/130). None of these viruses, however, were significantly associated with a particular type of pneumonia. Unconventional viruses such as influenza D virus (IDV) and bovine rhinitis B virus (BRBV) were detected, although sparsely, consistent with our previous findings in upper respiratory tract samples. Taken together, our results show that while virus detection in post‐mortem lung samples is of relatively little diagnostic value, the strong associations of H. somni and M. haemolytica with SBP and FBP, respectively, indicate that histopathology can be useful in differentiating bacterial aetiologies.
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Affiliation(s)
- Maodong Zhang
- Department of Veterinary Pathology, Western College of Veterinary Medicine, University of Saskatchewan, Saskatoon, SK, Canada
| | - Janet E Hill
- Department of Veterinary Microbiology, Western College of Veterinary Medicine, University of Saskatchewan, Saskatoon, SK, Canada
| | - Dale L Godson
- Department of Veterinary Microbiology, Western College of Veterinary Medicine, University of Saskatchewan, Saskatoon, SK, Canada.,Prairie Diagnostic Services Inc., Saskatoon, SK, Canada
| | - Musangu Ngeleka
- Department of Veterinary Microbiology, Western College of Veterinary Medicine, University of Saskatchewan, Saskatoon, SK, Canada.,Prairie Diagnostic Services Inc., Saskatoon, SK, Canada
| | - Champika Fernando
- Department of Veterinary Microbiology, Western College of Veterinary Medicine, University of Saskatchewan, Saskatoon, SK, Canada
| | - Yanyun Huang
- Department of Veterinary Pathology, Western College of Veterinary Medicine, University of Saskatchewan, Saskatoon, SK, Canada.,Prairie Diagnostic Services Inc., Saskatoon, SK, Canada
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León JCP, Diaz W, Vasquez MC, Tobón JC, Sánchez A, Ortiz D. Seroprevalence and risk factor associated with respiratory viral pathogens in dual-purpose cattle of Aguachica, Rio de Oro, and La Gloria municipalities in Cesar department, Colombia. Vet World 2019; 12:951-958. [PMID: 31528017 PMCID: PMC6702553 DOI: 10.14202/vetworld.2019.951-958] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2019] [Accepted: 05/27/2019] [Indexed: 11/16/2022] Open
Abstract
Aim: The research was conducted to determine the seroprevalence and risk factor associated with respiratory viral pathogens in dual-purpose cattle of Aguachica, Rio de Oro and La Gloria municipalities in Cesar department, Colombia. Materials and Methods: The seroprevalence study was done from the random sampling (n=1000) of blood collected from 29 dual-purpose herds, located in three municipalities (Aguachica, Rio de Oro, and La Gloria) of Cesar department. The presence of antibodies against bovine herpesvirus type 1 (BHV-1), bovine respiratory syncytial virus (BRSV), bovine viral diarrhea virus (BVDV), and bovine parainfluenza-3 virus (BPI-3V) in the samples was detected by indirect enzyme-linked immunosorbent assay. Epidemiological data were obtained using a questionnaire administered to the owner or manager of each herd. Results: The overall highest seroprevalence was observed for BHV-1 (94.7%), followed by BRSV (98.6%), BVDV (35.2%), and BPI-3V (47.1%). Regarding the seroprevalence by municipalities, there was a statistical association (p<0.05) for BVDV; however, for BRSV, BHV-1, and BPI-3V, no statistical association was found (p>0.05) between seropositive values and the municipalities, indicating that animal was seropositive in similar proportions in the three municipalities. Female sex and older animals (>24 months) were a significant risk factor for BHV-1 and BPI-3V infection. Regarding the clinical signs, there was a statistical association (p<0.05) between the seropositive values of BVDV and most of clinical signs observed, except for abortion. Conclusion: This research confirms the high seroprevalence of the respiratory viral pathogens in nonvaccinated cattle within the study areas. Therefore, appropriate sanitary management practices and routine vaccination programs should be adopted to reduce the seroprevalence of these infectious agents.
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Affiliation(s)
- Juan Carlos Pinilla León
- Department of Veterinary Medicine, University of Santander, Faculty of Exact, Natural and Agricultural Sciences, Animal Science Research Group, Bucaramanga, Colombia
| | - Wilson Diaz
- Department of Veterinary Medicine, University of Santander, Faculty of Exact, Natural and Agricultural Sciences, Animal Science Research Group, Bucaramanga, Colombia
| | - María Cristina Vasquez
- Department of Bacteriology and Clinical Laboratory, University of Santander, Faculty of Health Sciences, Research Group in Clinical Management, Bucaramanga, Colombia
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Leal É, Liu C, Zhao Z, Deng Y, Villanova F, Liang L, Li J, Cui S. Isolation of a Divergent Strain of Bovine Parainfluenza Virus Type 3 (BPIV3) Infecting Cattle in China. Viruses 2019; 11:v11060489. [PMID: 31146368 PMCID: PMC6631270 DOI: 10.3390/v11060489] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2019] [Revised: 04/18/2019] [Accepted: 04/23/2019] [Indexed: 11/25/2022] Open
Abstract
Bovine parainfluenza virus type 3 (BPIV3) is one of the most important known viral respiratory pathogens of both young and adult cattle. It is also named “heat stress in transport”, causing morbidity and mass death. New variants of BPIV3 have been detected or isolated in China since 2008. Here, we isolate one BPIV3 strain (named BPIV3 BJ) in Madin-Darby bovine kidney (MDBK) cells from nasal samples collected in China. Phylogenetic analysis showed that our isolate is related to BPIV3 of the genotype A. The comparison of BPIV3-BJ and the reference Chinese isolate NM09 showed that these strains are highly divergent. We found many differences in the amino acid composition in the nucleocapsid (NP) protein among these genotype A strains. Since the NP protein has been implicated in immunization studies, our BPIV3 isolate will be useful for the development of immune assays and vaccine studies. The diversity of BPIV3 lineages that we found in China indicated ongoing evolution for immune escape. Our study highlights the importance of genetic surveillance for determining the effect of BPIV3 variability on pathogen evolution and population-scale immunity.
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Affiliation(s)
- Élcio Leal
- Institute of Animal Sciences, Chinese Academy of Agricultural Sciences, Beijing 100193, China.
- Federal University of Pará, Belém 66075-000, Brazil.
| | - Cun Liu
- Institute of Animal Sciences, Chinese Academy of Agricultural Sciences, Beijing 100193, China.
- Beijing Observation Station for Veterinary Drug and Veterinary Biotechnology, Ministry of Agriculture, Beijing 100193, China.
| | - Zhanzhong Zhao
- Institute of Animal Sciences, Chinese Academy of Agricultural Sciences, Beijing 100193, China.
| | - Yong Deng
- China Institute of Veterinary Drugs Control, Beijing 100083, China.
| | | | - Lin Liang
- Institute of Animal Sciences, Chinese Academy of Agricultural Sciences, Beijing 100193, China.
- Beijing Observation Station for Veterinary Drug and Veterinary Biotechnology, Ministry of Agriculture, Beijing 100193, China.
| | - Jinxiang Li
- Institute of Animal Sciences, Chinese Academy of Agricultural Sciences, Beijing 100193, China.
| | - Shangjin Cui
- Institute of Animal Sciences, Chinese Academy of Agricultural Sciences, Beijing 100193, China.
- Beijing Observation Station for Veterinary Drug and Veterinary Biotechnology, Ministry of Agriculture, Beijing 100193, China.
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Detection, isolation, and in vitro characterization of porcine parainfluenza virus type 1 isolated from respiratory diagnostic specimens in swine. Vet Microbiol 2019; 228:219-225. [DOI: 10.1016/j.vetmic.2018.12.002] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2018] [Revised: 12/01/2018] [Accepted: 12/04/2018] [Indexed: 01/08/2023]
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37
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Silva B, Baccili C, Henklein A, Oliveira P, Oliveira S, Sobreira N, Ribeiro C, Gomes V. Transferência de imunidade passiva (TIP) e dinâmica de anticorpos específicos em bezerros naturalmente expostos para as viroses respiratórias. ARQ BRAS MED VET ZOO 2018. [DOI: 10.1590/1678-4162-9486] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
RESUMO Esta pesquisa avaliou a TIP e a dinâmica de anticorpos (ACs) específicos em bezerros naturalmente expostos aos agentes causadores da doença respiratória bovina (DRB). Foram selecionados 19 bezerros Holandeses alimentados com colostro proveniente de doadoras vacinadas para DRB. Amostras de soro foram obtidas antes e após a ingestão do colostro (48h) para a soroneutralização (SN). Os valores médios (log2) detectados após colostragem foram de 11,5±1,6 (BVDV), 8,8±1,3 (BoHV-1), 5,5±1,6 (BRSV) e 8,4±1,5 (BPIV-3). Cinco bezerros foram criados do nascimento aos 240 dias de vida, observando-se decréscimo nos títulos de ACs para BVDV, BoHV-1 e BPIV-3 ao longo do tempo (P≤0,001). As taxas de infecções detectadas entre o D14 e o D240 foram de 40% (2/5), 20% (1/5), 80% (4/5), e 60% (3/5), respectivamente, para BVDV, BoHV-1, BRSV e BPIV-3. A maioria dos bezerros manifestou broncopneumonia após as infecções virais. Os bezerros apresentaram ACs para todas as viroses às 48 horas de vida, porém os títulos adquiridos para o BRSV foram baixos. A susceptibilidade para as infecções variou de acordo com os níveis e a duração dos títulos de ACs maternos.
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Affiliation(s)
| | | | | | | | | | | | | | - V. Gomes
- Universidade de São Paulo, Brazil
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Macías-Rioseco M, Mirazo S, Uzal FA, Fraga M, Silveira C, Maya L, Riet-Correa F, Arbiza J, Colina R, Anderson ML, Giannitti F. Fetal Pathology in an Aborted Holstein Fetus Infected With Bovine Parainfluenza Virus-3 Genotype A. Vet Pathol 2018; 56:277-281. [PMID: 30244663 DOI: 10.1177/0300985818798117] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Bovine parainfluenza virus-3 (BPIV-3) is a recognized respiratory pathogen of cattle, and it has also been identified in aborted fetuses. However, little is known of this agent as a reproductive pathogen and detailed descriptions of fetal pathology on natural cases are lacking in the scientific literature. This article describes and illustrates lesions in a fetus spontaneously aborted by a first-calving Holstein heifer, naturally infected with BPIV-3 genotype A, broadening the current knowledge on fetal pathology by this virus. Fetal autopsy revealed diffusely reddened, rubbery and unexpanded lungs. Histologically, there was necrotizing bronchiolitis/alveolitis with intraluminal fibrin exudate and syncytial cells in the bronchiolar/alveolar spaces, and non-suppurative peribronchiolitis and perivascular interstitial pneumonia. In the small intestine there was multifocal necrotizing cryptitis and occasional necrotic syncytial enterocytes. Intralesional and extralesional BPIV-3 antigen was detected by immunohistochemistry in the lung and small intestine, and BPIV-3a was identified in fetal tissues by RT-PCR and sequencing.
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Affiliation(s)
- Melissa Macías-Rioseco
- 1 Instituto Nacional de Investigación Agropecuaria (INIA), Plataforma de Investigación en Salud Animal, La Estanzuela, Colonia, Uruguay
| | - Santiago Mirazo
- 2 Facultad de Ciencias, Universidad de la República, Montevideo, Uruguay
| | - Francisco A Uzal
- 3 California Animal Health & Food Safety Laboratory System (CAHFS), University of California, Davis, CA, USA
| | - Martín Fraga
- 1 Instituto Nacional de Investigación Agropecuaria (INIA), Plataforma de Investigación en Salud Animal, La Estanzuela, Colonia, Uruguay
| | - Caroline Silveira
- 1 Instituto Nacional de Investigación Agropecuaria (INIA), Plataforma de Investigación en Salud Animal, La Estanzuela, Colonia, Uruguay
| | - Leticia Maya
- 4 Laboratorio de Virología Molecular, Centro Universitario Regional (CENUR) Litoral Norte, Universidad de la República, Salto, Uruguay
| | - Franklin Riet-Correa
- 1 Instituto Nacional de Investigación Agropecuaria (INIA), Plataforma de Investigación en Salud Animal, La Estanzuela, Colonia, Uruguay
| | - Juan Arbiza
- 2 Facultad de Ciencias, Universidad de la República, Montevideo, Uruguay
| | - Rodney Colina
- 4 Laboratorio de Virología Molecular, Centro Universitario Regional (CENUR) Litoral Norte, Universidad de la República, Salto, Uruguay
| | - Mark L Anderson
- 3 California Animal Health & Food Safety Laboratory System (CAHFS), University of California, Davis, CA, USA
| | - Federico Giannitti
- 1 Instituto Nacional de Investigación Agropecuaria (INIA), Plataforma de Investigación en Salud Animal, La Estanzuela, Colonia, Uruguay.,5 Veterinary Population Medicine Department, University of Minnesota, Saint Paul, MN, USA
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A lateral flow dipstick combined with reverse transcription recombinase polymerase amplification for rapid and visual detection of the bovine respirovirus 3. Mol Cell Probes 2018; 41:22-26. [PMID: 30138696 PMCID: PMC7126874 DOI: 10.1016/j.mcp.2018.08.004] [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: 07/10/2018] [Revised: 08/15/2018] [Accepted: 08/19/2018] [Indexed: 11/23/2022]
Abstract
Bovine respirovirus 3 also known as Bovine parainfluenza virus type 3 (BPIV3) is one of the most important viral respiratory agents of both young and adult cattle. Rapid diagnosis could contribute greatly in containing epidemics and thus avoid economic losses. However, the lack of robust isothermal visual method poses difficulty. In this study, a novel isothermal assay for detecting BPIV3 was established. The method includes a lateral flow dipstick (LFD) assay combined with reverse transcription recombinase polymerase amplification (RT-RPA). First, the analytical sensitivity and specificity of BPIV3 LFD RT-RPA were tested. The LFD RT-RPA assay has a detection limit of up to 100 copies per reaction in 30 min at 38 °C. Then the performance of LFD RT-RPA was evaluated using 95 clinical samples. Compared to qPCR, the LFD RT-RPA assay showed a clinical sensitivity of 94.74%, a clinical specificity of 96.05% and 0.8734 kappa coefficient. These results have demonstrated the efficiency and effectiveness of the method to be developed into a point of care protocol for the diagnosis of BPIV3. A LFD RT-RPA assay for detection of BPIV3 was developed. The RPA-nfo primer and probe sets were highly specific to BPIV3. Primer and probe sets were highly sensitive, detecting up to 100 copies per reaction. Compared to qPCR, the LFD RT-RPA assay showed a clinical sensitivity of 94.74% and a clinical specificity of 96.05%.
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Li J, Mao L, Li W, Hao F, Zhong C, Zhu X, Ji X, Yang L, Zhang W, Liu M, Jiang J. Analysis of microRNAs Expression Profiles in Madin-Darby Bovine Kidney Cells Infected With Caprine Parainfluenza Virus Type 3. Front Cell Infect Microbiol 2018; 8:93. [PMID: 29651410 PMCID: PMC5885596 DOI: 10.3389/fcimb.2018.00093] [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: 11/01/2017] [Accepted: 03/12/2018] [Indexed: 12/12/2022] Open
Abstract
Caprine parainfluenza virus type 3 (CPIV3) is a newly emerging pathogenic respiratory agent infecting both young and adult goats, and it was identified in eastern China in 2013. Cellular microRNAs (miRNAs) have been reported to be important modulators of the intricate virus-host interactions. In order to elucidate the role of miRNAs in madin-darby bovine kidney (MDBK) cells during CPIV3 infection. In this study, we performed high-throughput sequencing technology to analyze small RNA libraries in CPIV3-infected and mock-infected MDBK cells. The results showed that a total of 249 known and 152 novel candidate miRNAs were differentially expressed in MDBK cells after CPIV3 infection, and 22,981 and 22,572 target genes were predicted, respectively. In addition, RT-qPCR assay was used to further confirm the expression patterns of 13 of these differentially expressed miRNAs and their mRNA targets. Functional annotation analysis showed these up- and downregulated target genes were mainly involved in MAPK signaling pathway, Jak-STAT signaling pathway, Toll-like receptor signaling pathway, p53 signaling pathway, focal adhesion, NF-kappa B signaling pathway, and apoptosis, et al. To our knowledge, this is the first report of the comparative expression of miRNAs in MDBK cells after CPIV3 infection. Our finding provides information concerning miRNAs expression profile in response to CPIV3 infection, and offers clues for identifying potential candidates for antiviral therapies against CPIV3.
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Affiliation(s)
- Jizong Li
- Institute of Veterinary Medicine, Jiangsu Academy of Agricultural Sciences, Nanjing, China.,Key Laboratory of Veterinary Biological Engineering and Technology, Ministry of Agriculture, Nanjing, China.,School of Pharmacy, Linyi University, Linyi, China
| | - Li Mao
- Institute of Veterinary Medicine, Jiangsu Academy of Agricultural Sciences, Nanjing, China.,Key Laboratory of Veterinary Biological Engineering and Technology, Ministry of Agriculture, Nanjing, China
| | - Wenliang Li
- Institute of Veterinary Medicine, Jiangsu Academy of Agricultural Sciences, Nanjing, China.,Key Laboratory of Veterinary Biological Engineering and Technology, Ministry of Agriculture, Nanjing, China
| | - Fei Hao
- Institute of Veterinary Medicine, Jiangsu Academy of Agricultural Sciences, Nanjing, China.,Key Laboratory of Veterinary Biological Engineering and Technology, Ministry of Agriculture, Nanjing, China
| | - Chunyan Zhong
- Institute of Veterinary Medicine, Jiangsu Academy of Agricultural Sciences, Nanjing, China.,Key Laboratory of Veterinary Biological Engineering and Technology, Ministry of Agriculture, Nanjing, China.,College of Animal Science, Guizhou University, Guiyang, China
| | - Xing Zhu
- College of Animal Science, Guizhou University, Guiyang, China
| | - Xinqin Ji
- College of Animal Science, Guizhou University, Guiyang, China
| | - Leilei Yang
- Institute of Veterinary Medicine, Jiangsu Academy of Agricultural Sciences, Nanjing, China.,Key Laboratory of Veterinary Biological Engineering and Technology, Ministry of Agriculture, Nanjing, China
| | - Wenwen Zhang
- Institute of Veterinary Medicine, Jiangsu Academy of Agricultural Sciences, Nanjing, China.,Key Laboratory of Veterinary Biological Engineering and Technology, Ministry of Agriculture, Nanjing, China
| | - Maojun Liu
- Institute of Veterinary Medicine, Jiangsu Academy of Agricultural Sciences, Nanjing, China.,Key Laboratory of Veterinary Biological Engineering and Technology, Ministry of Agriculture, Nanjing, China
| | - Jieyuan Jiang
- Institute of Veterinary Medicine, Jiangsu Academy of Agricultural Sciences, Nanjing, China.,Key Laboratory of Veterinary Biological Engineering and Technology, Ministry of Agriculture, Nanjing, China
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Baccili C, Silva C, Baldacim V, Greghi G, Vasconcellos G, Cacciacarro B, Ribeiro C, Gomes V. Influência da vacinação materna na transferência de imunidade passiva contra as viroses respiratórias dos bovinos. ARQ BRAS MED VET ZOO 2018. [DOI: 10.1590/1678-4162-9496] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
RESUMO O objetivo deste estudo longitudinal foi avaliar a influência da vacinação materna na transferência de anticorpos (ACs) contra as viroses respiratórias em bezerros. Para tanto, vacas e bezerros foram distribuídos em dois grupos conforme a realização (VAC, n=6) ou não (NVAC, n=4) da vacinação no pré-parto. Amostras sanguíneas foram obtidas após a parição (D0); em seguida, apenas os bezerros foram acompanhados até D180. ACs séricos foram determinados pela vírus-neutralização (VN) contra BVDV, BoHV-1, BRSV e BPI3-V. Vacas VAC apresentaram diferenças para ACs contra BoHV-1 (P=0,01) em D0. As frequências (%) de bezerros soropositivos para BoHV-1 foram maiores em VAC do D2 ao D120; para BRSV em D4, D8, D10 e D150 (P≤0,08); medianas de ACs contra BoHV-1 em VAC do D2 ao D120 (P=0,08). A vacinação das vacas no pré-parto foi fundamental para a transferência e a duração de ACs contra BoHV-1 e BRSV, porém o protocolo adotado não foi eficiente para o aumento de ACs para BVDV e BPI3-V. A eficácia parcial da vacinação materna não inviabiliza a sua recomendação devido à importância do Herpesvírus e do BRSV na DRB, porém estratégias para a melhoria nas respostas imunes contra as demais viroses devem ser estabelecidas.
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Affiliation(s)
| | | | | | | | | | | | | | - V. Gomes
- Universidade de São Paulo, Brazil
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Abstract
This study demonstrated the duration of immunity over 6 months of a vaccine against key bovine respiratory disease pathogens: Parainfluenza 3, Bovine Respiratory Syncytial Virus, Bovine Viral Diarrhoea and Mannheimia haemolytica. This was performed by challenge on colostrum-deprived calves at the age of 2 weeks. Recent European field isolates were used as challenge strains. Clinical signs and pathogen excretion or presence were monitored. Field relevance of the viral challenge strains was analysed using phylogenic analysis. Significant reduction of excretion of the 3 viruses in vaccinated animals was a consistent finding, demonstrating the efficacy of the vaccine. Reducing shedding is indeed key to interrupting the infection transmission chain and helping to achieve the protective effects of immunisation that extend beyond the individual. A significant reduction of clinical signs and lung lesions following the Mannheimia haemolytica challenge was also observed in vaccinated animals versus controls. Comparison of the challenge strains to an array of global and European strains, including recent ones, demonstrated a high genetic proximity, supporting the potential for the vaccine to maintain similar levels of efficacy in the field over a 6-month period post vaccination.
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Katoch S, Dohru S, Sharma M, Vashist V, Chahota R, Dhar P, Thakur A, Verma S. Seroprevalence of viral and bacterial diseases among the bovines in Himachal Pradesh, India. Vet World 2017; 10:1421-1426. [PMID: 29391682 PMCID: PMC5771166 DOI: 10.14202/vetworld.2017.1421-1426] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/10/2017] [Accepted: 10/26/2017] [Indexed: 11/16/2022] Open
Abstract
AIM The study was designed to measure the seroprevalence of viral and bacterial diseases: Infectious bovine rhinotracheitis, bovine viral diarrhea, bovine leukemia, bovine parainfluenza, bovine respiratory syncytial disease, brucellosis, and paratuberculosis among bovine of Himachal Pradesh during the year 2013-2015. MATERIALS AND METHODS The serum samples were collected from seven districts of state, namely, Bilaspur, Kangra, Kinnaur, Lahul and Spiti, Mandi, Sirmour, and Solan. The samples were screened using indirect ELISA kits to measure the seroprevalence of viral and bacterial diseases. RESULTS The overall seroprevalence of infectious bovine rhinotracheitis was 24.24%, bovine viral diarrhea 1.52%, bovine leukemia 9.09%, bovine parainfluenza 57.58%, bovine respiratory syncytial disease 50%, brucellosis 19.69%, and paratuberculosis 9.09% in Himachal Pradesh. The seroprevalence of bovine rhinotracheitis, bovine leukemia, bovine parainfluenza, bovine respiratory syncytial disease, and paratuberculosis in the state varied significantly (p<0.01) while was insignificant for bovine viral diarrhea and brucellosis (p>0.01). Multiple seropositivity has been observed in this study. Bovine parainfluenza virus 3 was observed commonly in mixed infection with almost all viruses and bacteria under study. CONCLUSION The viral and bacterial diseases are prevalent in the seven districts of Himachal Pradesh investigated in the study. Therefore, appropriate management practices and routine vaccination programs should be adopted to reduce the prevalence of these diseases.
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Affiliation(s)
- Shailja Katoch
- Department of Veterinary Microbiology, Dr. G.C. Negi College of Veterinary & Animal Sciences, CSK Himachal Pradesh Agricultural University, Palampur - 176 062, Himachal Pradesh, India
| | - Shweta Dohru
- Department of Veterinary Microbiology, Dr. G.C. Negi College of Veterinary & Animal Sciences, CSK Himachal Pradesh Agricultural University, Palampur - 176 062, Himachal Pradesh, India
| | - Mandeep Sharma
- Department of Veterinary Microbiology, Dr. G.C. Negi College of Veterinary & Animal Sciences, CSK Himachal Pradesh Agricultural University, Palampur - 176 062, Himachal Pradesh, India
| | - Vikram Vashist
- Department of Animal Husbandry, Government of Himachal Pradesh, Himachal Pradesh, India
| | - Rajesh Chahota
- Department of Veterinary Microbiology, Dr. G.C. Negi College of Veterinary & Animal Sciences, CSK Himachal Pradesh Agricultural University, Palampur - 176 062, Himachal Pradesh, India
| | - Prasenjit Dhar
- Department of Veterinary Microbiology, Dr. G.C. Negi College of Veterinary & Animal Sciences, CSK Himachal Pradesh Agricultural University, Palampur - 176 062, Himachal Pradesh, India
| | - Aneesh Thakur
- Department of Veterinary Microbiology, Dr. G.C. Negi College of Veterinary & Animal Sciences, CSK Himachal Pradesh Agricultural University, Palampur - 176 062, Himachal Pradesh, India
| | - Subhash Verma
- Department of Veterinary Microbiology, Dr. G.C. Negi College of Veterinary & Animal Sciences, CSK Himachal Pradesh Agricultural University, Palampur - 176 062, Himachal Pradesh, India
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Jarikre TA, Emikpe BO. First report of immunohistochemical detection of Peste des petit ruminants, parainfluenza 3 and respiratory syncytial viral antigens in lungs of Nigerian goats. J Immunoassay Immunochem 2017; 38:555-568. [PMID: 28679075 DOI: 10.1080/15321819.2017.1349669] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
Abstract
This study determined the of involvement of PPR, PI3, and RS viruses in the pathology of caprine pneumonia across Nigeria. 150 goats were selected randomly. PI3 and RSV monoclonal antibodies and PPR polyclonal antibody were used for the immunolocalization of the antigens. Histologically, 61 of the goats had broncho-interstitial pneumonia, 25 had interstitial pneumonia, 42 had bronchopneumonia, 12 had bronchiolitis, and 10 were normal. PPR, PI3, and RS viral antigens were demonstrated in: intact and desquamated bronchial, bronchiolar epithelial cells, macrophages, leukocytes, pneumocytes, and giant cells. 23% of the caprine lungs had positive immuno-staining to PI3 viral antigen, 10% were positive for RSV antigen while 34% were positive for PPR viral antigen. 8% showed immunostaining for the two and or three respiratory viral antigens in the goats. PI3 and RSV antigens were more in the young goats, red sokoto breed and during the dry season. This is the first report of immunohistochemical detection of PPR, PI3 and RS viral antigens in caprine lungs in Nigeria. These findings underscore the importance of PI3 and RSV viruses in the control of caprine pneumonia in Nigeria.
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Murray GM, More SJ, Sammin D, Casey MJ, McElroy MC, O'Neill RG, Byrne WJ, Earley B, Clegg TA, Ball H, Bell CJ, Cassidy JP. Pathogens, patterns of pneumonia, and epidemiologic risk factors associated with respiratory disease in recently weaned cattle in Ireland. J Vet Diagn Invest 2017; 29:20-34. [PMID: 28074713 DOI: 10.1177/1040638716674757] [Citation(s) in RCA: 38] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
We examined the pathogens, morphologic patterns, and risk factors associated with bovine respiratory disease (BRD) in 136 recently weaned cattle ("weanlings"), 6-12 mo of age, that were submitted for postmortem examination to regional veterinary laboratories in Ireland. A standardized sampling protocol included routine microbiologic investigations as well as polymerase chain reaction and immunohistochemistry. Lungs with histologic lesions were categorized into 1 of 5 morphologic patterns of pneumonia. Fibrinosuppurative bronchopneumonia (49%) and interstitial pneumonia (48%) were the morphologic patterns recorded most frequently. The various morphologic patterns of pulmonary lesions suggest the involvement of variable combinations of initiating and compounding infectious agents that hindered any simple classification of the etiopathogenesis of the pneumonias. Dual infections were detected in 58% of lungs, with Mannheimia haemolytica and Histophilus somni most frequently recorded in concert. M. haemolytica (43%) was the most frequently detected respiratory pathogen; H. somni was also shown to be frequently implicated in pneumonia in this age group of cattle. Bovine parainfluenza virus 3 (BPIV-3) and Bovine respiratory syncytial virus (16% each) were the viral agents detected most frequently. Potential respiratory pathogens (particularly Pasteurella multocida, BPIV-3, and H. somni) were frequently detected (64%) in lungs that had neither gross nor histologic pulmonary lesions, raising questions regarding their role in the pathogenesis of BRD. The breadth of respiratory pathogens detected in bovine lungs by various detection methods highlights the diagnostic value of parallel analyses in respiratory disease postmortem investigation.
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Affiliation(s)
- Gerard M Murray
- Sligo Regional Veterinary Laboratory, Department of Agriculture, Food and Marine, Doonally, Sligo, Ireland (Murray).,School of Veterinary Medicine, University College Dublin, Belfield, Dublin 4, Ireland (Cassidy, More, Clegg).,Central Veterinary Research Laboratory, Department of Agriculture, Food and Marine, Celbridge, Co. Kildare, Ireland (O'Neill, Sammin, Casey, Byrne, McElroy).,Animal and Bioscience Research Department, Animal & Grassland Research and Innovation Centre, Teagasc, Dunsany, Grange, Co. Meath, Ireland (Earley).,Agri-food and Biosciences Institute, Veterinary Sciences Division, Stormont, Belfast, Northern Ireland (Ball, Bell)
| | - Simon J More
- Sligo Regional Veterinary Laboratory, Department of Agriculture, Food and Marine, Doonally, Sligo, Ireland (Murray).,School of Veterinary Medicine, University College Dublin, Belfield, Dublin 4, Ireland (Cassidy, More, Clegg).,Central Veterinary Research Laboratory, Department of Agriculture, Food and Marine, Celbridge, Co. Kildare, Ireland (O'Neill, Sammin, Casey, Byrne, McElroy).,Animal and Bioscience Research Department, Animal & Grassland Research and Innovation Centre, Teagasc, Dunsany, Grange, Co. Meath, Ireland (Earley).,Agri-food and Biosciences Institute, Veterinary Sciences Division, Stormont, Belfast, Northern Ireland (Ball, Bell)
| | - Dónal Sammin
- Sligo Regional Veterinary Laboratory, Department of Agriculture, Food and Marine, Doonally, Sligo, Ireland (Murray).,School of Veterinary Medicine, University College Dublin, Belfield, Dublin 4, Ireland (Cassidy, More, Clegg).,Central Veterinary Research Laboratory, Department of Agriculture, Food and Marine, Celbridge, Co. Kildare, Ireland (O'Neill, Sammin, Casey, Byrne, McElroy).,Animal and Bioscience Research Department, Animal & Grassland Research and Innovation Centre, Teagasc, Dunsany, Grange, Co. Meath, Ireland (Earley).,Agri-food and Biosciences Institute, Veterinary Sciences Division, Stormont, Belfast, Northern Ireland (Ball, Bell)
| | - Mìcheàl J Casey
- Sligo Regional Veterinary Laboratory, Department of Agriculture, Food and Marine, Doonally, Sligo, Ireland (Murray).,School of Veterinary Medicine, University College Dublin, Belfield, Dublin 4, Ireland (Cassidy, More, Clegg).,Central Veterinary Research Laboratory, Department of Agriculture, Food and Marine, Celbridge, Co. Kildare, Ireland (O'Neill, Sammin, Casey, Byrne, McElroy).,Animal and Bioscience Research Department, Animal & Grassland Research and Innovation Centre, Teagasc, Dunsany, Grange, Co. Meath, Ireland (Earley).,Agri-food and Biosciences Institute, Veterinary Sciences Division, Stormont, Belfast, Northern Ireland (Ball, Bell)
| | - Máire C McElroy
- Sligo Regional Veterinary Laboratory, Department of Agriculture, Food and Marine, Doonally, Sligo, Ireland (Murray).,School of Veterinary Medicine, University College Dublin, Belfield, Dublin 4, Ireland (Cassidy, More, Clegg).,Central Veterinary Research Laboratory, Department of Agriculture, Food and Marine, Celbridge, Co. Kildare, Ireland (O'Neill, Sammin, Casey, Byrne, McElroy).,Animal and Bioscience Research Department, Animal & Grassland Research and Innovation Centre, Teagasc, Dunsany, Grange, Co. Meath, Ireland (Earley).,Agri-food and Biosciences Institute, Veterinary Sciences Division, Stormont, Belfast, Northern Ireland (Ball, Bell)
| | - Rónan G O'Neill
- Sligo Regional Veterinary Laboratory, Department of Agriculture, Food and Marine, Doonally, Sligo, Ireland (Murray).,School of Veterinary Medicine, University College Dublin, Belfield, Dublin 4, Ireland (Cassidy, More, Clegg).,Central Veterinary Research Laboratory, Department of Agriculture, Food and Marine, Celbridge, Co. Kildare, Ireland (O'Neill, Sammin, Casey, Byrne, McElroy).,Animal and Bioscience Research Department, Animal & Grassland Research and Innovation Centre, Teagasc, Dunsany, Grange, Co. Meath, Ireland (Earley).,Agri-food and Biosciences Institute, Veterinary Sciences Division, Stormont, Belfast, Northern Ireland (Ball, Bell)
| | - William J Byrne
- Sligo Regional Veterinary Laboratory, Department of Agriculture, Food and Marine, Doonally, Sligo, Ireland (Murray).,School of Veterinary Medicine, University College Dublin, Belfield, Dublin 4, Ireland (Cassidy, More, Clegg).,Central Veterinary Research Laboratory, Department of Agriculture, Food and Marine, Celbridge, Co. Kildare, Ireland (O'Neill, Sammin, Casey, Byrne, McElroy).,Animal and Bioscience Research Department, Animal & Grassland Research and Innovation Centre, Teagasc, Dunsany, Grange, Co. Meath, Ireland (Earley).,Agri-food and Biosciences Institute, Veterinary Sciences Division, Stormont, Belfast, Northern Ireland (Ball, Bell)
| | - Bernadette Earley
- Sligo Regional Veterinary Laboratory, Department of Agriculture, Food and Marine, Doonally, Sligo, Ireland (Murray).,School of Veterinary Medicine, University College Dublin, Belfield, Dublin 4, Ireland (Cassidy, More, Clegg).,Central Veterinary Research Laboratory, Department of Agriculture, Food and Marine, Celbridge, Co. Kildare, Ireland (O'Neill, Sammin, Casey, Byrne, McElroy).,Animal and Bioscience Research Department, Animal & Grassland Research and Innovation Centre, Teagasc, Dunsany, Grange, Co. Meath, Ireland (Earley).,Agri-food and Biosciences Institute, Veterinary Sciences Division, Stormont, Belfast, Northern Ireland (Ball, Bell)
| | - Tracy A Clegg
- Sligo Regional Veterinary Laboratory, Department of Agriculture, Food and Marine, Doonally, Sligo, Ireland (Murray).,School of Veterinary Medicine, University College Dublin, Belfield, Dublin 4, Ireland (Cassidy, More, Clegg).,Central Veterinary Research Laboratory, Department of Agriculture, Food and Marine, Celbridge, Co. Kildare, Ireland (O'Neill, Sammin, Casey, Byrne, McElroy).,Animal and Bioscience Research Department, Animal & Grassland Research and Innovation Centre, Teagasc, Dunsany, Grange, Co. Meath, Ireland (Earley).,Agri-food and Biosciences Institute, Veterinary Sciences Division, Stormont, Belfast, Northern Ireland (Ball, Bell)
| | - Hywel Ball
- Sligo Regional Veterinary Laboratory, Department of Agriculture, Food and Marine, Doonally, Sligo, Ireland (Murray).,School of Veterinary Medicine, University College Dublin, Belfield, Dublin 4, Ireland (Cassidy, More, Clegg).,Central Veterinary Research Laboratory, Department of Agriculture, Food and Marine, Celbridge, Co. Kildare, Ireland (O'Neill, Sammin, Casey, Byrne, McElroy).,Animal and Bioscience Research Department, Animal & Grassland Research and Innovation Centre, Teagasc, Dunsany, Grange, Co. Meath, Ireland (Earley).,Agri-food and Biosciences Institute, Veterinary Sciences Division, Stormont, Belfast, Northern Ireland (Ball, Bell)
| | - Colin J Bell
- Sligo Regional Veterinary Laboratory, Department of Agriculture, Food and Marine, Doonally, Sligo, Ireland (Murray).,School of Veterinary Medicine, University College Dublin, Belfield, Dublin 4, Ireland (Cassidy, More, Clegg).,Central Veterinary Research Laboratory, Department of Agriculture, Food and Marine, Celbridge, Co. Kildare, Ireland (O'Neill, Sammin, Casey, Byrne, McElroy).,Animal and Bioscience Research Department, Animal & Grassland Research and Innovation Centre, Teagasc, Dunsany, Grange, Co. Meath, Ireland (Earley).,Agri-food and Biosciences Institute, Veterinary Sciences Division, Stormont, Belfast, Northern Ireland (Ball, Bell)
| | - Joseph P Cassidy
- Sligo Regional Veterinary Laboratory, Department of Agriculture, Food and Marine, Doonally, Sligo, Ireland (Murray).,School of Veterinary Medicine, University College Dublin, Belfield, Dublin 4, Ireland (Cassidy, More, Clegg).,Central Veterinary Research Laboratory, Department of Agriculture, Food and Marine, Celbridge, Co. Kildare, Ireland (O'Neill, Sammin, Casey, Byrne, McElroy).,Animal and Bioscience Research Department, Animal & Grassland Research and Innovation Centre, Teagasc, Dunsany, Grange, Co. Meath, Ireland (Earley).,Agri-food and Biosciences Institute, Veterinary Sciences Division, Stormont, Belfast, Northern Ireland (Ball, Bell)
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Gray DW, Welsh MD, Doherty S, Mooney MH. Identification of candidate protein markers of Bovine Parainfluenza Virus Type 3 infection using an in vitro model. Vet Microbiol 2017; 203:257-266. [DOI: 10.1016/j.vetmic.2017.03.013] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2016] [Revised: 03/10/2017] [Accepted: 03/10/2017] [Indexed: 01/05/2023]
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Evidence of respiratory syncytial virus and parainfluenza-3 virus in Mexican sheep. Virusdisease 2017; 28:102-110. [PMID: 28466061 DOI: 10.1007/s13337-016-0354-4] [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] [Received: 08/31/2016] [Accepted: 12/30/2016] [Indexed: 10/20/2022] Open
Abstract
This is a first report in Mexico of the presence of antibodies against respiratory syncytial virus (RSV) and parainfluenza-3 virus in Mexican sheep in different productive stages. We determine the association of serological positivity with age and production system, and obtain molecular evidence of infection by both virus. RSV prevalence in adult sheep was 47% (49/105) at the tropic and 64% (63/99) at the uplands. A significant difference in RSV seropositivity between animals from the tropic and the uplands was observed (P < 0.05). Seropositivity correlated with production system (P = 0.003, OR = 2.042), with a risk of showing antibodies was 2.042 times higher in sheep under an extensive production system. A significant difference in PI3V seropositivity between animals from either provenance (P = 0.017, OR = 0.475) were also found, with a risk of showing antibodies 0.475 times higher in sheep under an extensive production system. Genetic material from RSV and PI3V was identified by RT-PCR in nasal swab samples from clinically healthy lambs and confirmed by sequencing and phylogenetic analysis. Serological results show that sheep are susceptible to infection by both viruses, and molecular results suggest that the identified antibodies are result of natural infections and reinfections.
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48
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Newcomer BW, Neill JD, Galik PK, Riddell KP, Zhang Y, Passler T, Velayudhan BT, Walz PH. Serologic survey for antibodies against three genotypes of bovine parainfluenza 3 virus in unvaccinated ungulates in Alabama. Am J Vet Res 2017; 78:239-243. [DOI: 10.2460/ajvr.78.2.239] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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49
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Hause BM, Huntimer L, Falkenberg S, Henningson J, Lechtenberg K, Halbur T. An inactivated influenza D virus vaccine partially protects cattle from respiratory disease caused by homologous challenge. Vet Microbiol 2016; 199:47-53. [PMID: 28110784 PMCID: PMC7117347 DOI: 10.1016/j.vetmic.2016.12.024] [Citation(s) in RCA: 39] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2016] [Revised: 12/16/2016] [Accepted: 12/19/2016] [Indexed: 12/15/2022]
Abstract
The emerging influenza D virus (IDV) caused respiratory disease in calves. A homologous inactivated vaccine was immunogenic and partially protective. IDV titers in vaccinated calves were significantly reduced compared to controls. Fewer vaccinates were positive for IDV by immunohistochemistry. These results demonstrate an etiologic role for IDV in bovine respiratory disease.
Originally isolated from swine, the proposed influenza D virus has since been shown to be common in cattle. Inoculation of IDV to naïve calves resulted in mild respiratory disease histologically characterized by tracheitis. As several studies have associated the presence of IDV with acute bovine respiratory disease (BRD), we sought to investigate the efficacy of an inactivated IDV vaccine. Vaccinated calves seroconverted with hemagglutination inhibition titers 137–169 following two doses. Non-vaccinated calves challenged with a homologous virus exhibited signs of mild respiratory disease from days four to ten post challenge which was significantly different than negative controls at days five and nine post challenge. Peak viral shedding of approximately 5 TCID50/mL was measured in nasal and tracheal swabs and bronchoalveolar lavage fluids four to six days post challenge. Viral titers were significantly (P < 0.05) decreased 1.4 TCID50/mL, 3.6 TCID50/mL and 5.0 TCID50/mL, respectively, in the aforementioned samples collected from vaccinated animals compared to non-vaccinated controls at peak shedding. Viral antigen was detected in the respiratory epithelium of the nasal turbinates and trachea by immunohistochemistry from all unvaccinated calves but in significantly fewer vaccinates. Inflammation characterized by neutrophils was observed in the nasal turbinate and trachea but not appreciably in lungs. Together these results support an etiologic role for IDV in BRD and demonstrate that partial protection is afforded by an inactivated vaccine.
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Affiliation(s)
- Ben M Hause
- Kansas State Veterinary Diagnostic Laboratory, Kansas State University, Manhattan, KS, USA; Department of Diagnostic Medicine/Pathobiology, Kansas State University, Manhattan, KS, USA.
| | | | | | - Jamie Henningson
- Kansas State Veterinary Diagnostic Laboratory, Kansas State University, Manhattan, KS, USA; Department of Diagnostic Medicine/Pathobiology, Kansas State University, Manhattan, KS, USA
| | | | - Tom Halbur
- Elanco Animal Health, Greenfield, IN, USA
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50
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Molecular and Serological Survey of Selected Viruses in Free-Ranging Wild Ruminants in Iran. PLoS One 2016; 11:e0168756. [PMID: 27997620 PMCID: PMC5173247 DOI: 10.1371/journal.pone.0168756] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2016] [Accepted: 12/06/2016] [Indexed: 11/20/2022] Open
Abstract
A molecular and serological survey of selected viruses in free-ranging wild ruminants was conducted in 13 different districts in Iran. Samples were collected from 64 small wild ruminants belonging to four different species including 25 Mouflon (Ovis orientalis), 22 wild goat (Capra aegagrus), nine Indian gazelle (Gazella bennettii) and eight Goitered gazelle (Gazella subgutturosa) during the national survey for wildlife diseases in Iran. Serum samples were evaluated using serologic antibody tests for Peste de petits ruminants virus (PPRV), Pestiviruses [Border Disease virus (BVD) and Bovine Viral Diarrhoea virus (BVDV)], Bluetongue virus (BTV), Bovine herpesvirus type 1 (BHV-1), and Parainfluenza type 3 (PI3). Sera were also ELISA tested for Pestivirus antigen. Tissue samples including spleen, liver, lung, tonsils, mesenteric and mediastinal lymph nodes and white blood cells (WBCs) were tested using polymerase chain reaction (PCR) for PPRV, Foot and Mouth Disease virus (FMDV), Pestivirus, BTV, Ovine herpesvirus type 2 (OvHV-2) and BHV-1. Serologic tests were positive for antibodies against PPRV (17%), Pestiviruses (2%) and BTV (2%). No antibodies were detected for BHV-1 or PI3, and no Pestivirus antigen was detected. PCR results were positive for PPRV (7.8%), FMDV (11%), BTV (3%), OvHV-2 (31%) and BHV-1 (1.5%). None of the samples were positive for Pestiviruses.
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