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Wang Y, Shang J, Li Z, Zhang A, Cheng Y. Establishment and application of a rapid diagnostic method for BVDV and IBRV using recombinase polymerase amplification-lateral flow device. Front Vet Sci 2024; 11:1360504. [PMID: 38601910 PMCID: PMC11005059 DOI: 10.3389/fvets.2024.1360504] [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: 12/23/2023] [Accepted: 03/11/2024] [Indexed: 04/12/2024] Open
Abstract
Bovine Viral Diarrhea Virus (BVDV) and Infectious Bovine Rhinotracheitis Virus (IBRV) are the two most prevalent infectious diseases in cattle. They both can cause persistent infection and immunosuppression, resulting in significant economic losses in the livestock industry. Therefore, rapid detection of early BVDV and IBRV infections is crucial. In this study, a method for the rapid detection of BVDV and IBRV was established by using recombinase polymerase amplification (RPA) combined with lateral flow device (LFD). By optimizing the temperature and time conditions of the RPA reaction, the sensitivity, specificity, and clinical performance were evaluated. The results indicated that the RPA reaction could be completed at 40°C within 25 min. The LOD for BVDV and IBRV by RPA-LFD were 5.1 × 101 copies/μL and 6.65 × 101 copies/μL, respectively, with no cross-reactivity observed with other viruses such as CSFV, BRSV, BPIV3, BRV, and BCoV. Testing of 32 clinical samples showed consistent results between RPA-LFD and qPCR. The RPA-LFD method established in this study can be used for the rapid clinical detection of BVDV and IBRV, which providing a rapid and convenient molecular biology approach for on-site rapid detection and epidemiological investigations. Simultaneously, it offers technical support for the prevention and control of these viruses.
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Affiliation(s)
| | | | | | | | - Yuening Cheng
- Key Laboratory of Economic Animal Diseases, Ministry of Agriculture, Institute of Special Animal and Plant Sciences, Chinese Academy of Agricultural Sciences, Changchun, China
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Primawidyawan A, Setiyaningsih S, Wulansari R, Subangkit M, Priosoeryanto BP. Detection and characterization of bovine viral diarrhea virus in beef cattle imported from Australia to West Java, Indonesia. Vet World 2023; 16:1468-1476. [PMID: 37621541 PMCID: PMC10446715 DOI: 10.14202/vetworld.2023.1468-1476] [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: 03/14/2023] [Accepted: 06/09/2023] [Indexed: 08/26/2023] Open
Abstract
Background and Aim To meet domestic demand for meat, Indonesia imports live cattle from Australia, which have non-bovine viral diarrhea (BVD)-free status. The consequence of importing live cattle from Australia is potentially introducing a novel BVD variant to Indonesia. Therefore, detecting BVD early and determining the agent's characteristics and clinical symptoms are necessary. This study aimed to detect and characterize clinical symptoms of bovine viral diarrhea (BVD) and highlight the importance of farm management as a risk factor for the spread of BVD. This study aimed to provide information about the effectiveness of preventive measures against BVD in Australian-imported cattle at the Tanjung Priok Seaport Agricultural Quarantine. Bovine viral diarrhea is among the most common diarrheal diseases found in feedlots and is a severe health and economic problem in cattle. Materials and Methods All cattle in a selected feedlot were examined for clinical symptoms on their first day of arrival. The sampling criteria included age, body weight, body temperature (BT), animal breath (AB), pulse (PL), conjunctivitis (CJ), hyperlacrimation (HL), hypersalivation (HS), DR, fever, limping leg (LL), emaciation, stomatitis (ST), weakness (WK), and coronitis (CR). In addition, 64 blood samples were taken from cattle that exhibited clinical symptoms of BVD. On the 3rd day of arrival, a blood sample showing positive clinical symptoms was examined using antigen (Ag)-capture enzyme-linked immunosorbent assay (ELISA). The data from these clinical symptoms were analyzed alongside the laboratory results using multidimensional scale analysis, heatmap distribution, and principal component analysis (PCA). Furthermore, the positive serum samples obtained from the Ag-capture ELISA underwent a nested multiplex polymerase chain reaction and molecular detection and genetic characterization of BVDV based on the 5' untranslated region of the viral genome, followed by sequence and phylogenetic tree analyses. Results Using PCA, 12 clinical symptom characteristics of BVD were determined from 13 clinical symptoms synergized with five cattle positive for Ag-capture ELISA. The clinical symptoms included internal factors such as physiological conditions of CJ, HL, HS, DR, BT, LL, loss of appetite, ST, WK, CR, AB, and PL. The screening test showed that five samples tested positive for the BVD Ag, while 59 tested negative. Phylogenetic tree analysis using a 360-nucleotide portion of the NS5B gene showed that Sample B23F5R had a distinct path compared to the other two samples in the phylogenetic diagram. The profile of sample B23F5R was closely related to BVDV reference subgenotype 1-a group (NCBI, access no. LC068605), with a homology percentage of 92.36%. Furthermore, this sample was similar to the BVDV reference 1-a, Strain 12, identified in Japan. The other two samples, B13F5R and A13F5R, showed close resemblance to the BVDV reference subgenotype 1-a that had been previously identified in Indonesia (NCBI, access no. MK411755), with homology percentages of 97.81% and 97.75%, respectively. Conclusion The BVDV-1a strain is the main subtype present in beef cattle imported from Australia to West Java, Indonesia. The characteristics of clinical symptoms associated with BVD infection comprised 12 symptoms synergized with the positive sample in the PCA. The present results can facilitate the development of preventive and control measures for BVD circulation in Indonesia.
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Affiliation(s)
- Aditya Primawidyawan
- Doctoral Study Program in Animal Biomedical Sciences, School of Veterinary Medicine and Biomedical Sciences, IPB University, Bogor, Indonesia
| | - Surachmi Setiyaningsih
- Division of Veterinary Microbiology, School of Veterinary Medicine and Biomedical Sciences, IPB University, Bogor, Indonesia
| | - Retno Wulansari
- Division of Veterinary Internal Medicine, School of Veterinary Medicine and Biomedical Sciences, IPB University, Bogor, Indonesia
| | - Mawar Subangkit
- Division of Veterinary Pathology, School of Veterinary Medicine and Biomedical Sciences, IPB University, Bogor, Indonesia
| | - Bambang Pontjo Priosoeryanto
- Division of Veterinary Pathology, School of Veterinary Medicine and Biomedical Sciences, IPB University, Bogor, Indonesia
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Abdelsalam K, Kaushik RS, Chase C. The Involvement of Neutrophil in the Immune Dysfunction Associated with BVDV Infection. Pathogens 2023; 12:pathogens12050737. [PMID: 37242407 DOI: 10.3390/pathogens12050737] [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: 03/28/2023] [Revised: 05/16/2023] [Accepted: 05/16/2023] [Indexed: 05/28/2023] Open
Abstract
Bovine viral diarrhea virus (BVDV) induces immune dysfunction that often results in a secondary bacterial infection in the infected animals. The underlying mechanism of BVDV-induced immune dysfunction is not well understood. The role of BVDV-infected macrophage-secreted factors was investigated. BVDV-infected monocyte-derived macrophage (MDM) supernatants down-regulated the expression of neutrophil L-selectin and CD18. Regardless of the biotype, phagocytic activity and oxidative burst were downregulated by BVDV-infected MDM supernatants. However, only supernatants from cytopathic (cp) BVDV down-regulated nitric oxide production and neutrophil extracellular traps (NET) induction. Our data suggested that BVDV-induced macrophage-secreted factors caused immune dysfunction in neutrophils. Unlike lymphocyte depletion, the negative impact on neutrophils seems to be specific to cp BVDV biotype. Interestingly the majority of modified live BVDV vaccines are based on cp strain of BVDV.
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Affiliation(s)
- Karim Abdelsalam
- Department of Veterinary and Biomedical Sciences, South Dakota State University, Brookings, SD 57007, USA
- Faculty of Veterinary Medicine, Department of Virology, Zagazig University, Zagazig 44519, Egypt
| | - Radhey S Kaushik
- Department of Biology and Microbiology, South Dakota State University, Brookings, SD 57007, USA
| | - Christopher Chase
- Faculty of Veterinary Medicine, Department of Virology, Zagazig University, Zagazig 44519, Egypt
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4
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Yuan N, Song Q, Jin Y, Zhang Z, Wu Z, Sheng X, Qi X, Xing K, Xiao L, Wang X. Replication of standard bovine viral diarrhea strain OregonC24Va induces endoplasmic reticulum stress-mediated apoptosis of bovine trophoblast cells. Cell Stress Chaperones 2023; 28:49-60. [PMID: 36441379 PMCID: PMC9877273 DOI: 10.1007/s12192-022-01300-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2022] [Revised: 08/13/2022] [Accepted: 09/14/2022] [Indexed: 11/29/2022] Open
Abstract
Bovine viral diarrhea (BVD) is a worldwide infectious disease caused by bovine viral diarrhea virus (BVDV) infection, which invades the placenta, causes abortion, produces immune tolerance and continuously infects calves, and causes huge economic losses to the cattle industry. The endoplasmic reticulum (ER) is an important organelle in cells, which is prone to ER stress after being stimulated by pathogens, thus activating the ER stress-related apoptosis. Studies have confirmed that BVDV can utilize the ER of its host to complete its own proliferation and stimulate ER stress to a certain extent. However, the role of ER stress in BVDV infecting bovine placental trophoblast cells (BTCs) and inducing apoptosis is still unclear. We are using the cytopathic strain of BVDV (OregonC24Va), which can cause apoptosis of BTCs, as a model system to determine how ER stress induced by BVDV affects placental toxicity. We show that OregonC24Va can infect BTCs and proliferate in it. With the proliferation of BVDV in BTCs, ER stress-related apoptosis is triggered. The ER stress inhibitor 4-PBA was used to inhibit the ER stress of BTCs, which not only inhibited the proliferation of BVDV, but also reduced the apoptosis of BTCs. The ER stress activator Tg can activate ER stress-related apoptosis, but the proliferation of BVDV does not change in BTCs. Therefore, BVDV utilizes the UPR of activated ER stress to promote the proliferation of BVDV in the early stage of infection, and activates the ER stress-related apoptosis of BTCs in the later stage with the virus proliferation to promote the cell apoptosis and further spread of the virus. Our research provides a new theoretical basis for exploring the placental infection and vertical transmission of BVDV.
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Affiliation(s)
- Naihan Yuan
- Animal Science and Technology College, Beijing University of Agriculture, Beijing, 102206, China
| | - Quanjiang Song
- Key Laboratory of Applied Technology On Green-Eco-Healthy Animal Husbandry of Zhejiang Province, Zhejiang Provincial Engineering Research Center for Animal Health Diagnostics & Advanced Technology, Zhejiang International Science and Technology Cooperation Base for Veterinary Medicine and Health Management, China-Australia Joint Laboratory for Animal Health Big Data Analytics, College of Animal Science and Technology & College of Veterinary Medicine of Zhejiang, A&F University, Lin'an District, 666 Wusu StreetZhejiang Province, Hangzhou, 311300, China
| | - Yan Jin
- Animal Science and Technology College, Beijing University of Agriculture, Beijing, 102206, China
| | - Zhenhao Zhang
- Animal Science and Technology College, Beijing University of Agriculture, Beijing, 102206, China
| | - Zheng Wu
- Animal Science and Technology College, Beijing University of Agriculture, Beijing, 102206, China
| | - Xihui Sheng
- Animal Science and Technology College, Beijing University of Agriculture, Beijing, 102206, China
| | - Xiaolong Qi
- Animal Science and Technology College, Beijing University of Agriculture, Beijing, 102206, China
| | - Kai Xing
- Animal Science and Technology College, Beijing University of Agriculture, Beijing, 102206, China
| | - Longfei Xiao
- Animal Science and Technology College, Beijing University of Agriculture, Beijing, 102206, China.
| | - Xiangguo Wang
- Animal Science and Technology College, Beijing University of Agriculture, Beijing, 102206, China.
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Yuan M, Yang X, Zhang X, Zhao X, Abid M, Qiu HJ, Li Y. Different Types of Vaccines against Pestiviral Infections: "Barriers" for " Pestis". Viruses 2022; 15:2. [PMID: 36680043 PMCID: PMC9860862 DOI: 10.3390/v15010002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2022] [Revised: 12/06/2022] [Accepted: 12/16/2022] [Indexed: 12/24/2022] Open
Abstract
The genus Pestivirus of the family Flaviviridae mainly comprises classical swine fever virus (CSFV), bovine viral diarrhea virus 1 (BVDV-1), BVDV-2, border disease virus (BDV), and multiple new pestivirus species such as atypical porcine pestivirus (APPV), giraffe pestivirus, and antelope pestivirus. Pestiviruses cause infectious diseases, resulting in tremendous economic losses to animal husbandry. Different types of pestivirus vaccines have been developed to control and prevent these important animal diseases. In recent years, pestiviruses have shown great potential as viral vectors for developing multivalent vaccines. This review analyzes the advantages and disadvantages of various pestivirus vaccines, including live attenuated pestivirus strains, genetically engineered marker pestiviruses, and pestivirus-based multivalent vaccines. This review provides new insights into the development of novel vaccines against emerging pestiviruses, such as APPV and ovine pestivirus.
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Affiliation(s)
- Mengqi Yuan
- State Key Laboratory of Veterinary Biotechnology, Harbin Veterinary Research Institute, Chinese Academy of Agricultural Sciences, Harbin 150069, China
| | - Xiaoke Yang
- State Key Laboratory of Veterinary Biotechnology, Harbin Veterinary Research Institute, Chinese Academy of Agricultural Sciences, Harbin 150069, China
| | - Xin Zhang
- State Key Laboratory of Veterinary Biotechnology, Harbin Veterinary Research Institute, Chinese Academy of Agricultural Sciences, Harbin 150069, China
- College of Animal Science and Veterinary Medicine, Henan Institute of Science and Technology, Xinxiang 453003, China
| | - Xiaotian Zhao
- State Key Laboratory of Veterinary Biotechnology, Harbin Veterinary Research Institute, Chinese Academy of Agricultural Sciences, Harbin 150069, China
- Tianjin Key Laboratory of Agricultural Animal Breeding and Healthy Husbandry, College of Animal Science and Veterinary Medicine, Tianjin Agricultural University, Tianjin 300384, China
| | - Muhammad Abid
- Viral Oncogenesis Group, The Pirbright Institute, Ash Road, Pirbright, Woking, Surrey GU24 0NF, UK
| | - Hua-Ji Qiu
- State Key Laboratory of Veterinary Biotechnology, Harbin Veterinary Research Institute, Chinese Academy of Agricultural Sciences, Harbin 150069, China
- Tianjin Key Laboratory of Agricultural Animal Breeding and Healthy Husbandry, College of Animal Science and Veterinary Medicine, Tianjin Agricultural University, Tianjin 300384, China
| | - Yongfeng Li
- State Key Laboratory of Veterinary Biotechnology, Harbin Veterinary Research Institute, Chinese Academy of Agricultural Sciences, Harbin 150069, China
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Zhang K, Zhang J, Qiu Z, Zhang K, Liang F, Zhou Q, Wang L, Li J. Prevalence characteristic of BVDV in some large scale dairy farms in Western China. Front Vet Sci 2022; 9:961337. [PMID: 35968024 PMCID: PMC9366859 DOI: 10.3389/fvets.2022.961337] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2022] [Accepted: 07/11/2022] [Indexed: 11/17/2022] Open
Abstract
The aim of this study was to analyze the prevalence characteristic of Bovine viral diarrhea virus (BVDV) in some large scale dairy farms in Western China. BVDV was detected in 30 samples of bulk tank milk (BTM) collected from 30 large dairy farms in 7 provinces of western China, 93.33% (28/30) of the farms were infected with BVDV, and S/P ratio was over 0.3 in 28 positive farms. The individual status was further estimated in the dairy farm (No. 10) with the highest positive rate (S/P ratio = 1.37) and the dairy farm (No. 17) with the lowest positive rate (S/P ratio = 0.39). Two hundred cows were, respectively, selected from calf, young cows and lactating cows in farm No. 10 and farm No. 17 and the serum sample of each enrolled cow was collected. The individual positive rate of serum antibody (Ab) was 87.17% (523/600) in farm No. 10 and 31.33% (188/600) in farm No. 17. The individual positive ratio of serum antibody in calves, young cows and lactating cows were 41.75 % (167/400), 58.75% (235/400) and 77.25% (309/400), respectively. BTM Ab of farm No. 10 has an S/P ratio more than 1.0, which indicated there were emergent or persistent infection (PI) cases, and further test showed that PI cases were 0.51% in farm No. 10. Pathogens were positive in 42.34% (163/385) of nasal mucus samples collected from cows with respiratory symptom, and BVDV cases were 57 in 163 positive samples. Three strains of NCP BVDV-1, one strain of CP BVDV-1, one strain of NCP BVDV-2 and one strain of CP BVDV-2 were successfully isolated. Phylogenetic analysis revealed that the subtypes of BVDV currently prevalent in western China were BVDV-1a, BVDV-1m, BVDV-1q and BVDV-2. The findings suggested that the BVDV infection is serious in some Large Scale Dairy Farms in Western China.
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Affiliation(s)
- Kang Zhang
- Lanzhou Institute of Husbandry and Pharmaceutical Sciences, Chinese Academy of Agricultural Sciences, Lanzhou, China
- Department of Veterinary Sciences, Gansu Agricultural University, Lanzhou, China
| | - Jingyan Zhang
- Lanzhou Institute of Husbandry and Pharmaceutical Sciences, Chinese Academy of Agricultural Sciences, Lanzhou, China
| | - Zhengying Qiu
- Lanzhou Institute of Husbandry and Pharmaceutical Sciences, Chinese Academy of Agricultural Sciences, Lanzhou, China
| | - Kai Zhang
- Lanzhou Institute of Husbandry and Pharmaceutical Sciences, Chinese Academy of Agricultural Sciences, Lanzhou, China
| | - Fenfen Liang
- Lanzhou Institute of Husbandry and Pharmaceutical Sciences, Chinese Academy of Agricultural Sciences, Lanzhou, China
| | - Qiaoni Zhou
- Shenzhen Bioeasy Biotechnology Co., Ltd., Shenzhen, China
| | - Lei Wang
- Lanzhou Institute of Husbandry and Pharmaceutical Sciences, Chinese Academy of Agricultural Sciences, Lanzhou, China
- Department of Veterinary Sciences, Gansu Agricultural University, Lanzhou, China
- *Correspondence: Lei Wang
| | - Jianxi Li
- Lanzhou Institute of Husbandry and Pharmaceutical Sciences, Chinese Academy of Agricultural Sciences, Lanzhou, China
- Jianxi Li
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7
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Retno N, Wuryastuty H, Wasito R, Irianingsih SH. First study on genetic variability of bovine viral diarrhea virus isolated from Sapera dairy goats with reproductive disorders in Yogyakarta, Indonesia. Vet World 2022; 15:1015-1021. [PMID: 35698507 PMCID: PMC9178592 DOI: 10.14202/vetworld.2022.1015-1021] [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: 12/02/2021] [Accepted: 03/09/2022] [Indexed: 12/03/2022] Open
Abstract
Background and Aim: Bovine viral diarrhea (BVD) virus (BVDV) is an important viral pathogen of cattle that can infect diverse artiodactyl species. The clinical manifestations caused by BVDV in heterologous hosts, as they do in cattle, vary, although respiratory and reproductive failures are commonly reported. BVDV infections commonly result in reproductive failure in goats, with abortion being the primary clinical sign. In central Java, Indonesia, BVDV infection has been reported in two clinically healthy local goat species, and the testing indicated infection by BVDV Type 1. However, the genetic diversity of viruses has not been described in healthy or ill goats. The objectives of the present study were as follows: (1) To investigate the genetic variation of BVDV isolated from Sapera dairy goats with naturally occurring reproductive disorders in Yogyakarta, Indonesia, using the 5’ untranslated region (5’ UTR) and (2) to study the possible correlation between reproductive disorders and the presence of BVDV in the flock. Materials and Methods: Blood samples were collected in October 2021 from 39 goats that had been individually reported to have reproductive disorders. The serum samples were subjected to molecular detection and genetic characterization of BVDV based on the 5’ UTR of the viral genome, followed by sequencing and phylogenetic analyses. Viral isolation was performed on BVDV-positive samples to analyze the viral biotypes. Results: BVDV infection was detected in five out of 39 female goats. The clinical status of the BVDV-infected goats was abortion (n=2), metritis (n=1), and repeated breeding (n=2). All antigen-positive samples were confirmed as BVDV type 1a (BVDV-1a) and noncytopathic (NCP)-BVDV biotype. Conclusion: The BVDV-1a and NCP biotypes are the main subtypes and biotypes present in Sapera dairy goats exhibiting reproductive failure. This result is consistent with previous results in dairy cattle in Yogyakarta. The reported results can facilitate the design of methods for the prevention and control of BVD circulating in Indonesia.
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Affiliation(s)
- N. Retno
- Doctoral Study Program, Faculty of Veterinary Medicine, Gadjah Mada University, Yogyakarta, Indonesia
| | - H. Wuryastuty
- Department of Veterinary Internal Medicine, Faculty of Veterinary Medicine, Gadjah Mada University, Yogyakarta, Indonesia
| | - R. Wasito
- Department of Veterinary Pathology, Faculty of Veterinary Medicine, Gadjah Mada University, Yogyakarta, Indonesia
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Vaccination of Sheep with Bovine Viral Diarrhea Vaccines Does Not Protect against Fetal Infection after Challenge of Pregnant Ewes with Border Disease Virus. Vaccines (Basel) 2021; 9:vaccines9080805. [PMID: 34451930 PMCID: PMC8402421 DOI: 10.3390/vaccines9080805] [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: 06/29/2021] [Revised: 07/15/2021] [Accepted: 07/17/2021] [Indexed: 11/17/2022] Open
Abstract
Border Disease (BD) is a major sheep disease characterized by immunosuppression, congenital disorders, abortion, and birth of lambs persistently infected (PI) by Border Disease Virus (BDV). Control measures are based on the elimination of PI lambs, biosecurity, and frequent vaccination which aims to prevent fetal infection and birth of PI. As there are no vaccines against BDV, farmers use vaccines directed against the related Bovine Viral Diarrhea Virus (BVDV). To date, there is no published evidence of cross-effectiveness of BVDV vaccination against BDV infection in sheep. We tested three commonly used BVDV vaccines, at half the dose used in cattle, for their efficacy of protection against a BDV challenge of ewes at 52 days of gestation. Vaccination limits the duration of virus-induced leukopenia after challenge, suggesting partial protection in transient infection. Despite the presence of BDV neutralizing antibodies in vaccinated ewes on the day of the challenge, fetuses of vaccinated and unvaccinated sheep were, two months after, highly positive for BDV RNA loads and seronegative for antibodies. Therefore, BVDV vaccination at half dose was not sufficient to prevent ovine fetal infection by BDV in a severe challenge model and can only be reconsidered as a complementary mean in BD control.
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Yao R, Xu Y, Wang L, Wang D, Ren L, Ren C, Li C, Li X, Ni W, He Y, Hu R, Guo T, Li Y, Li L, Wang X, Hu S. CRISPR-Cas13a-Based Detection for Bovine Viral Diarrhea Virus. Front Vet Sci 2021; 8:603919. [PMID: 34179152 PMCID: PMC8219879 DOI: 10.3389/fvets.2021.603919] [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: 09/08/2020] [Accepted: 04/21/2021] [Indexed: 12/26/2022] Open
Abstract
Bovine Viral Diarrhea Virus (BVDV) is the main pathogen of bovine viral diarrhea disease (BVD), which leads to enormous economic losses in the cattle industry. A sensitive and specific detection for BVDV is advantageous to the control of BVDV. Clustered regularly interspaced short palindromic repeats (CRISPR)-Cas systems have been used for detecting virus RNA. In this study, the expression and purification of LwCas13a protein was optimized and the RNase activity of LwCas13a in vitro was verified. CRISPR-LwCas13a system could detect BVDV virus and BVDV RNA with high specificity and simplicity. The detection limit of the LwCas13a system was 103 pM, and there were no cross-reactions with HEK293T and MDBK. In summary, a sensitive, specific, and simple nucleic acid detection method based on CRISPR-Cas13a was developed for BVDV. This method provides a new detection strategy for early diagnosis of BVDV.
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Affiliation(s)
- Rui Yao
- College of Life Sciences, Shihezi University, Shihezi, China
| | - Yueren Xu
- College of Life Sciences, Shihezi University, Shihezi, China
| | - Lang Wang
- College of Life Sciences, Shihezi University, Shihezi, China
| | - Dawei Wang
- College of Life Sciences, Shihezi University, Shihezi, China
| | - Linchang Ren
- College of Life Sciences, Shihezi University, Shihezi, China
| | - Changling Ren
- College of Life Sciences, Shihezi University, Shihezi, China
| | - Cunyuan Li
- College of Animal Science and Technology, Shihezi University, Shihezi, China
| | - Xiaoyue Li
- College of Life Sciences, Shihezi University, Shihezi, China
| | - Wei Ni
- College of Life Sciences, Shihezi University, Shihezi, China
| | - Yanhua He
- College of Animal Science and Technology, Shihezi University, Shihezi, China.,State Key Laboratory of Sheep Genetic Improvement and Healthy Production, Xinjiang Academy of Agricultural and Reclamation Sciences, Shihezi, China
| | - Ruirui Hu
- College of Life Sciences, Shihezi University, Shihezi, China
| | - Tao Guo
- College of Life Sciences, Shihezi University, Shihezi, China
| | - Yaxin Li
- College of Life Sciences, Shihezi University, Shihezi, China
| | - Lei Li
- College of Life Sciences, Shihezi University, Shihezi, China
| | - Xiaokui Wang
- College of Life Sciences, Shihezi University, Shihezi, China
| | - Shengwei Hu
- College of Life Sciences, Shihezi University, Shihezi, China
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10
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Klimowicz-Bodys MD, Płoneczka-Janeczko K, Czopowicz M, Polak MP, Lachowicz-Wolak A, Rypuła K. Antibody Response to a Live-Modified Virus Vaccine against Bovine Viral Diarrhoea in Dairy Cattle in a Field Trial. Vaccines (Basel) 2021; 9:vaccines9030259. [PMID: 33804010 PMCID: PMC7999113 DOI: 10.3390/vaccines9030259] [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: 02/24/2021] [Revised: 03/11/2021] [Accepted: 03/11/2021] [Indexed: 11/30/2022] Open
Abstract
(1) Background: The objective of the study was to evaluate the long-term antibody response of dairy cows to a single dose of a commercial modified-live virus (MLV) vaccine against bovine viral diarrhea (Mucosiffa® CEVA Sante Animale, Liburne, France). (2) Methods: The study was carried out in a dairy cattle herd counting 290 animals negative for bovine viral diarrhoea virus (BVDV). The vaccination was implemented following the manufacturer’s instructions. Twelve dairy cows were randomly selected before the study, and blood samples were collected right before the vaccination and then 12 times at 1-month intervals. The serum samples were screened using a virus neutralization test (VNT) and ELISA. (3) Results: Both tests showed that antibody titers increased significantly in all animals within the first month post-vaccination, and continued to increase significantly until the second (VNT) and third (ELISA) month post-vaccination. Antibody titers remained high and stable until the end of the study. Moreover, cows did not show any adverse reactions or clinical symptoms of the disease. (4) Conclusion: The results of this study indicated that the administration of one dose MLV vaccine was able to stimulate long-lasting (12-months) and strong antibody response in all vaccinated cows.
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Affiliation(s)
- Małgorzata D. Klimowicz-Bodys
- Division of Infectious Diseases of Animals and Veterinary Administration, Department of Epizootiology and Clinic of Birds and Exotic Animals, Faculty of Veterinary Medicine, Wroclaw University of Environmental and Life Sciences, pl. Grunwaldzki 45, 50-366 Wroclaw, Poland; (M.D.K.-B.); (K.P.-J.); (A.L.-W.)
| | - Katarzyna Płoneczka-Janeczko
- Division of Infectious Diseases of Animals and Veterinary Administration, Department of Epizootiology and Clinic of Birds and Exotic Animals, Faculty of Veterinary Medicine, Wroclaw University of Environmental and Life Sciences, pl. Grunwaldzki 45, 50-366 Wroclaw, Poland; (M.D.K.-B.); (K.P.-J.); (A.L.-W.)
| | - Michał Czopowicz
- Division of Veterinary Epidemiology and Economics, Institute of Veterinary Medicine, Warsaw University of Life Sciences–SGGW, ul. Nowoursynowska 159c, 02-776 Warsaw, Poland;
| | - Mirosław Paweł Polak
- Department of Virology, National Veterinary Research Institute, al. Partyzantów 57, 24-100 Puławy, Poland;
| | - Agnieszka Lachowicz-Wolak
- Division of Infectious Diseases of Animals and Veterinary Administration, Department of Epizootiology and Clinic of Birds and Exotic Animals, Faculty of Veterinary Medicine, Wroclaw University of Environmental and Life Sciences, pl. Grunwaldzki 45, 50-366 Wroclaw, Poland; (M.D.K.-B.); (K.P.-J.); (A.L.-W.)
| | - Krzysztof Rypuła
- Division of Infectious Diseases of Animals and Veterinary Administration, Department of Epizootiology and Clinic of Birds and Exotic Animals, Faculty of Veterinary Medicine, Wroclaw University of Environmental and Life Sciences, pl. Grunwaldzki 45, 50-366 Wroclaw, Poland; (M.D.K.-B.); (K.P.-J.); (A.L.-W.)
- Correspondence: ; Tel.: +48-71-3205-326
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11
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Riitho V, Strong R, Larska M, Graham SP, Steinbach F. Bovine Pestivirus Heterogeneity and Its Potential Impact on Vaccination and Diagnosis. Viruses 2020; 12:v12101134. [PMID: 33036281 PMCID: PMC7601184 DOI: 10.3390/v12101134] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/04/2020] [Revised: 09/29/2020] [Accepted: 10/03/2020] [Indexed: 12/15/2022] Open
Abstract
Bovine Pestiviruses A and B, formerly known as bovine viral diarrhoea viruses (BVDV)-1 and 2, respectively, are important pathogens of cattle worldwide, responsible for significant economic losses. Bovine viral diarrhoea control programmes are in effect in several high-income countries but less so in low- and middle-income countries where bovine pestiviruses are not considered in disease control programmes. However, bovine pestiviruses are genetically and antigenically diverse, which affects the efficiency of the control programmes. The emergence of atypical ruminant pestiviruses (Pestivirus H or BVDV-3) from various parts of the world and the detection of Pestivirus D (border disease virus) in cattle highlights the challenge that pestiviruses continue to pose to control measures including the development of vaccines with improved cross-protective potential and enhanced diagnostics. This review examines the effect of bovine pestivirus diversity and emergence of atypical pestiviruses in disease control by vaccination and diagnosis.
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Affiliation(s)
- Victor Riitho
- Virology Department, Animal and Plant Health Agency, APHA-Weybridge, Woodham Lane, New Haw, Addlestone KT15 3NB, UK; (V.R.); (R.S.)
| | - Rebecca Strong
- Virology Department, Animal and Plant Health Agency, APHA-Weybridge, Woodham Lane, New Haw, Addlestone KT15 3NB, UK; (V.R.); (R.S.)
| | - Magdalena Larska
- Department of Virology, National Veterinary Research Institute, Al. Partyzantów 57, 24-100 Puławy, Poland;
| | - Simon P. Graham
- The Pirbright Institute, Ash Road, Pirbright GU24 0NF, UK;
- School of Veterinary Medicine, University of Surrey, Guilford GU2 7XH, UK
| | - Falko Steinbach
- Virology Department, Animal and Plant Health Agency, APHA-Weybridge, Woodham Lane, New Haw, Addlestone KT15 3NB, UK; (V.R.); (R.S.)
- School of Veterinary Medicine, University of Surrey, Guilford GU2 7XH, UK
- Correspondence:
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12
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Walz PH, Chamorro MF, M Falkenberg S, Passler T, van der Meer F, R Woolums A. Bovine viral diarrhea virus: An updated American College of Veterinary Internal Medicine consensus statement with focus on virus biology, hosts, immunosuppression, and vaccination. J Vet Intern Med 2020; 34:1690-1706. [PMID: 32633084 PMCID: PMC7517858 DOI: 10.1111/jvim.15816] [Citation(s) in RCA: 33] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2020] [Revised: 05/11/2020] [Accepted: 05/11/2020] [Indexed: 12/01/2022] Open
Abstract
Control of bovine viral diarrhea virus (BVDV) in cattle populations across most of the world has remained elusive in spite of advances in knowledge about this viral pathogen. A central feature of virus perseverance in cattle herds is the unique mechanism of persistent infection. Managing BVDV infection in herds involves controlling persistently infected carrier animals using a multidimensional approach of vaccination, biosecurity, and identification of BVDV reservoirs. A decade has passed since the original American College of Veterinary Internal Medicine consensus statement on BVDV. While much has remained the same with respect to clinical signs of disease, pathogenesis of infection including persistent infection, and diagnosis, scientific articles published since 2010 have led to a greater understanding of difficulties associated with control of BVDV. This consensus statement update on BVDV presents greater focus on topics currently relevant to the biology and control of this viral pathogen of cattle, including changes in virus subpopulations, infection in heterologous hosts, immunosuppression, and vaccination.
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Affiliation(s)
- Paul H Walz
- College of Veterinary Medicine, Auburn University, Auburn, Alabama, USA
| | - Manuel F Chamorro
- College of Veterinary Medicine, Auburn University, Auburn, Alabama, USA
| | - Shollie M Falkenberg
- USDA Agricultural Research Service, National Animal Disease Center, Ames, Iowa, USA
| | - Thomas Passler
- College of Veterinary Medicine, Auburn University, Auburn, Alabama, USA
| | - Frank van der Meer
- Faculty of Veterinary Medicine, University of Calgary, Calgary, Alberta, Canada
| | - Amelia R Woolums
- College of Veterinary Medicine, Mississippi State University, Starkville, Mississippi, USA
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13
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Fulton RW, Cook BJ, Payton ME, Burge LJ, Step D. Immune response to bovine viral diarrhea virus (BVDV) vaccines detecting antibodies to BVDV subtypes 1a, 1b, 2a, and 2c. Vaccine 2020; 38:4032-4037. [DOI: 10.1016/j.vaccine.2020.03.058] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2020] [Revised: 03/27/2020] [Accepted: 03/29/2020] [Indexed: 10/24/2022]
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14
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Silveira S, Falkenberg SM, Dassanayake RP, Walz PH, Ridpath JF, Canal CW, Neill JD. In vitro method to evaluate virus competition between BVDV-1 and BVDV-2 strains using the PrimeFlow RNA assay. Virology 2019; 536:101-109. [PMID: 31415943 DOI: 10.1016/j.virol.2019.07.029] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2019] [Revised: 07/26/2019] [Accepted: 07/31/2019] [Indexed: 12/29/2022]
Abstract
Bovine viral diarrhea viruses (BVDV), segregated in BVDV-1 and BVDV-2 species, lead to substantial economic losses to the cattle industry worldwide. It has been hypothesized that there could be differences in level of replication, pathogenesis and tissue tropism between BVDV-1 and BVDV-2 strains. Thus, this study developed an in vitro method to evaluate virus competition between BVDV-1 and BVDV-2 strains. To this end the competitive dynamics of BVDV-1a, BVDV-1b, and BVDV-2a strains in cell cultures was evaluated by a PrimeFlow RNA assay. Similar results were observed in this study, as was observed in an earlier in vivo transmission study. Competitive exclusion was observed as the BVDV-2a strains dominated and excluded the BVDV-1a and BVDV-1b strains. The in vitro model developed can be used to identify viral variations that result in differences in frequency of subgenotypes detected in the field, vaccine failure, pathogenesis, and strain dependent variation in immune responses.
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Affiliation(s)
- S Silveira
- Laboratório de Virologia, Faculdade de Veterinária, Universidade Federal do Rio Grande do Sul (UFRGS), Porto Alegre, Rio Grande do Sul, Brazil
| | - S M Falkenberg
- Ruminant Diseases and Immunology Unit, National Animal Disease Center/ARS/USDA, Ames, IA, USA.
| | - R P Dassanayake
- Ruminant Diseases and Immunology Unit, National Animal Disease Center/ARS/USDA, Ames, IA, USA
| | - P H Walz
- Department of Pathobiology, College of Veterinary Medicine, 129 Sugg Laboratory, Auburn University, AL, 36849, USA
| | - J F Ridpath
- Ruminant Diseases and Immunology Unit, National Animal Disease Center/ARS/USDA, Ames, IA, USA
| | - C W Canal
- Laboratório de Virologia, Faculdade de Veterinária, Universidade Federal do Rio Grande do Sul (UFRGS), Porto Alegre, Rio Grande do Sul, Brazil
| | - J D Neill
- Ruminant Diseases and Immunology Unit, National Animal Disease Center/ARS/USDA, Ames, IA, USA
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15
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Neill JD, Workman AM, Hesse R, Bai J, Porter EP, Meadors B, Anderson J, Bayles DO, Falkenberg SM. Identification of BVDV2b and 2c subgenotypes in the United States: Genetic and antigenic characterization. Virology 2018; 528:19-29. [PMID: 30553108 DOI: 10.1016/j.virol.2018.12.002] [Citation(s) in RCA: 25] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2018] [Revised: 12/03/2018] [Accepted: 12/03/2018] [Indexed: 01/22/2023]
Abstract
Bovine viral diarrhea virus (BVDV), a ubiquitous pathogen of cattle, causes subclinical to severe acute disease. Two species of BVDV are recognized, BVDV1 and BVDV2 with BVDV1 divided into at least 21 subgenotypes and BVDV2 into 3-4 subgenotypes, most commonly using sequences from the 5' untranslated region (5' UTR). We report genomic sequencing of 8 BVDV2 isolates that did not segregate into the 2a subgenotype; but represented two additional BVDV2 subgenotypes. One BVDV2 subgenotype was previously recognized only in Asia. The other seven viruses fell into a second subgenotype that was first reported in Brazil and the U.S. in 2002. Neutralization assays using antiserum raised against vaccine strain BVDV2a 296c revealed varying degrees of neutralization of genetically diverse BVDV2 isolates. Neutralization titers decreased from 1.8 to more than a four log(2) decrease. This study illustrated the considerable genetic and antigenic diversity in BVDV2 circulating in the U.S.
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Affiliation(s)
- John D Neill
- Ruminant Diseases and Immunology Research Unit, National Animal Disease Center, USDA, ARS, Ames, IA 50010, USA.
| | - Aspen M Workman
- US Meat Animal Research Center, USDA, ARS, Clay Center, NE 68933, USA
| | - Richard Hesse
- Kansas State Veterinary Diagnostic Laboratory, Kansas State University, Manhattan, KS, 66502 USA
| | - Jianfa Bai
- Kansas State Veterinary Diagnostic Laboratory, Kansas State University, Manhattan, KS, 66502 USA
| | - Elizabeth Poulsen Porter
- Kansas State Veterinary Diagnostic Laboratory, Kansas State University, Manhattan, KS, 66502 USA
| | - Barbara Meadors
- Kansas State Veterinary Diagnostic Laboratory, Kansas State University, Manhattan, KS, 66502 USA
| | - Joe Anderson
- Kansas State Veterinary Diagnostic Laboratory, Kansas State University, Manhattan, KS, 66502 USA
| | - Darrell O Bayles
- Ruminant Diseases and Immunology Research Unit, National Animal Disease Center, USDA, ARS, Ames, IA 50010, USA
| | - Shollie M Falkenberg
- Ruminant Diseases and Immunology Research Unit, National Animal Disease Center, USDA, ARS, Ames, IA 50010, USA
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16
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Riitho V, Larska M, Strong R, La Rocca SA, Locker N, Alenius S, Steinbach F, Liu L, Uttenthal Å, Graham SP. Comparative analysis of adaptive immune responses following experimental infections of cattle with bovine viral diarrhoea virus-1 and an Asiatic atypical ruminant pestivirus. Vaccine 2018; 36:4494-4500. [DOI: 10.1016/j.vaccine.2018.06.019] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2017] [Revised: 05/28/2018] [Accepted: 06/06/2018] [Indexed: 10/14/2022]
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17
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Fulton RW, Confer AW, Sorensen NJ, Ridpath JF, Burge LJ. Bovine viral diarrhea virus 1b fetal infection with extensive hemorrhage. J Vet Diagn Invest 2017; 29:880-884. [PMID: 28803536 DOI: 10.1177/1040638717726825] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
Bovine viral diarrhea virus (BVDV) 1b was isolated from tissues of a term bovine fetus with petechial hemorrhages noted throughout the body and placenta at autopsy. Fresh lung, kidney, thymus, and liver tissues were examined by direct fluorescent antibody testing and were positive for BVDV antigen and negative for bovine herpesvirus 1 antigen. An organ pool of fresh tissues was positive for noncytopathic (NCP) BVDV-1 by virus isolation. BVDV-1b was identified by sequencing of the 5'-UTR region of the genome. Fixed brain, placenta, thymus, lymph node, lung, kidney, skeletal muscle, liver, and bone marrow were positive for BVDV antigen by immunohistochemistry. Although BVDV hemorrhage and/or thrombocytopenia has been associated historically with NCP strains of BVDV-2, this case adds to more recent reports of BVDV-1 infections and hemorrhage in cattle. This BVDV-1b isolate should be investigated for its potential to cause hemorrhage in postnatal cattle.
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Affiliation(s)
- Robert W Fulton
- Department of Veterinary Pathobiology, Oklahoma State University, Stillwater, OK (Fulton, Confer, Sorensen, Burge).,U.S. Department of Agriculture, Agriculture Research Service, National Animal Disease Center, Ames, IA (Ridpath)
| | - Anthony W Confer
- Department of Veterinary Pathobiology, Oklahoma State University, Stillwater, OK (Fulton, Confer, Sorensen, Burge).,U.S. Department of Agriculture, Agriculture Research Service, National Animal Disease Center, Ames, IA (Ridpath)
| | - Nicholas J Sorensen
- Department of Veterinary Pathobiology, Oklahoma State University, Stillwater, OK (Fulton, Confer, Sorensen, Burge).,U.S. Department of Agriculture, Agriculture Research Service, National Animal Disease Center, Ames, IA (Ridpath)
| | - Julia F Ridpath
- Department of Veterinary Pathobiology, Oklahoma State University, Stillwater, OK (Fulton, Confer, Sorensen, Burge).,U.S. Department of Agriculture, Agriculture Research Service, National Animal Disease Center, Ames, IA (Ridpath)
| | - Lurinda J Burge
- Department of Veterinary Pathobiology, Oklahoma State University, Stillwater, OK (Fulton, Confer, Sorensen, Burge).,U.S. Department of Agriculture, Agriculture Research Service, National Animal Disease Center, Ames, IA (Ridpath)
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18
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Silveira S, Baumbach LF, Weber MN, Mósena ACS, da Silva MS, Cibulski SP, Borba MR, Maia RD, Coimbra VCS, de Moraes GM, Ridpath JF, Canal CW. HoBi-like is the most prevalent ruminant pestivirus in Northeastern Brazil. Transbound Emerg Dis 2017; 65:e113-e120. [DOI: 10.1111/tbed.12689] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2017] [Indexed: 12/25/2022]
Affiliation(s)
- S. Silveira
- Laboratório de Virologia; Faculdade de Veterinária; Universidade Federal do Rio Grande do Sul (UFRGS); Porto Alegre Rio Grande do Sul Brazil
| | - L. F. Baumbach
- Laboratório de Virologia; Faculdade de Veterinária; Universidade Federal do Rio Grande do Sul (UFRGS); Porto Alegre Rio Grande do Sul Brazil
| | - M. N. Weber
- Laboratório de Virologia; Faculdade de Veterinária; Universidade Federal do Rio Grande do Sul (UFRGS); Porto Alegre Rio Grande do Sul Brazil
| | - A. C. S. Mósena
- Laboratório de Virologia; Faculdade de Veterinária; Universidade Federal do Rio Grande do Sul (UFRGS); Porto Alegre Rio Grande do Sul Brazil
| | - M. S. da Silva
- Laboratório de Virologia; Faculdade de Veterinária; Universidade Federal do Rio Grande do Sul (UFRGS); Porto Alegre Rio Grande do Sul Brazil
| | - S. P. Cibulski
- Laboratório de Virologia; Faculdade de Veterinária; Universidade Federal do Rio Grande do Sul (UFRGS); Porto Alegre Rio Grande do Sul Brazil
| | - M. R. Borba
- Laboratório de Epidemiologia Veterinária (EPILAB); Faculdade de Veterinária; Universidade Federal do Rio Grande do Sul (UFRGS); Porto Alegre Rio Grande do Sul Brazil
| | - R. D. Maia
- Instituto de Defesa e Inspeção Agropecuária do Rio Grande do Norte (IDIARN); Natal Rio Grande do Norte Brazil
| | - V. C. S. Coimbra
- Agência Estadual de Defesa Agropecuária do Maranhão (AGED-MA); São Luís Maranhão Brazil
| | - G. M. de Moraes
- Ministério da Agricultura; Pecuária e Abastecimento; Brasília Distrito Federal Brazil
| | - J. F. Ridpath
- Ruminant Diseases and Immunology Unit; National Animal Disease Center/ARS/USDA; Ames IA USA
| | - C. W. Canal
- Laboratório de Virologia; Faculdade de Veterinária; Universidade Federal do Rio Grande do Sul (UFRGS); Porto Alegre Rio Grande do Sul Brazil
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19
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Fulton RW, Neill JD, Saliki JT, Landis C, Burge LJ, Payton ME. Genomic and antigenic characterization of bovine parainfluenza-3 viruses in the United States including modified live virus vaccine (MLV) strains and field strains from cattle. Virus Res 2017; 235:77-81. [PMID: 28416404 PMCID: PMC7172726 DOI: 10.1016/j.virusres.2017.04.009] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2017] [Revised: 03/13/2017] [Accepted: 04/11/2017] [Indexed: 10/29/2022]
Abstract
This study investigated the genetic and antigenic characterization of parainfluenza-3 virus (PI3V) of cattle. Using molecular tests including real time PCR and viral genome sequencing, PI3V strains could be separated into PI3V types, including PI3V A, PI3V B, and PI3V C. Isolates from cattle with bovine respiratory disease clinical signs and commercial vaccines in the U.S. with MLV PI3V were typed using these molecular tests. All the MLV vaccine strains tested were PI3V A. In most cases PI3V field strains from calves receiving MLV vaccines were types heterologous to the vaccine type A. Also antigenic differences were noted as PI3V C strains had lower antibody levels than PI3V A in serums from cattle receiving MLV PI3V A vaccines. This study further demonstrates there is genetic variability of U.S. PI3V strains and also antigenic variability. In addition, isolates from cattle with BRD signs and receiving MLV vaccines may have heterologous types to the vaccines, and molecular tests should be performed to differentiate field from vaccine strains. Potentially the efficacy of current PI3V A vaccines should be evaluated with other types such a PI3V B and PI3V C.
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Affiliation(s)
- R W Fulton
- Department of Veterinary Pathobiology, Oklahoma State University, Stillwater, OK 74078 USA.
| | - J D Neill
- U.S. Department of Agriculture, Agricultural Research Service, National Animal Diseases Center, Ames, IA 50010 USA
| | - J T Saliki
- Athens Veterinary Diagnostic Laboratory, University of Georgia, Athens, GA 30602 USA
| | - C Landis
- Department of Veterinary Pathobiology, Oklahoma State University, Stillwater, OK 74078 USA
| | - L J Burge
- Department of Veterinary Pathobiology, Oklahoma State University, Stillwater, OK 74078 USA
| | - M E Payton
- Department of Statistics, Oklahoma State University, Stillwater, OK 74078 USA
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20
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Bauermann FV, Falkenberg SM, Ridpath JF. HoBi-Like Virus RNA Detected in Foetuses Following Challenge of Pregnant Cows that had Previously Given Birth to Calves Persistently Infected with Bovine Viral Diarrhoea Virus. Transbound Emerg Dis 2016; 64:1624-1632. [DOI: 10.1111/tbed.12556] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2016] [Indexed: 11/30/2022]
Affiliation(s)
- F. V. Bauermann
- Ruminant Disease and Immunology Research Unit; National Animal Disease Center; USDA; Agricultural Research Service; Ames IA USA
| | - S. M. Falkenberg
- Ruminant Disease and Immunology Research Unit; National Animal Disease Center; USDA; Agricultural Research Service; Ames IA USA
| | - J. F. Ridpath
- Ruminant Disease and Immunology Research Unit; National Animal Disease Center; USDA; Agricultural Research Service; Ames IA USA
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21
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Downey-Slinker E, Ridpath J, Sawyer J, Skow L, Herring A. Antibody titers to vaccination are not predictive of level of protection against a BVDV type 1b challenge in Bos indicus - Bos taurus steers. Vaccine 2016; 34:5053-5059. [DOI: 10.1016/j.vaccine.2016.08.087] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2016] [Revised: 08/30/2016] [Accepted: 08/31/2016] [Indexed: 01/08/2023]
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22
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Workman AM, Heaton MP, Harhay GP, Smith TPL, Grotelueschen DM, Sjeklocha D, Brodersen B, Petersen JL, Chitko-McKown CG. Resolving Bovine viral diarrhea virus subtypes from persistently infected U.S. beef calves with complete genome sequence. J Vet Diagn Invest 2016; 28:519-28. [PMID: 27400958 DOI: 10.1177/1040638716654943] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022] Open
Abstract
Bovine viral diarrhea virus (BVDV) is classified into 2 genotypes, BVDV-1 and BVDV-2, each of which contains distinct subtypes with genetic and antigenic variation. To effectively control BVDV by vaccination, it is important to know which subtypes of the virus are circulating and how their prevalence is changing over time. Accordingly, the purpose of our study was to estimate the current prevalence and diversity of BVDV subtypes from persistently infected (PI) beef calves in the central United States. Phylogenetic analysis of the 5'-UTR (5' untranslated region) for 119 virus strains revealed that a majority (82%) belonged to genotype 1b, and the remaining strains were distributed between genotypes 1a (9%) and 2 (8%); however, BVDV-2 subtypes could not be confidently resolved. Therefore, to better define the variability of U.S. BVDV isolates and further investigate the division of BVDV-2 isolates into subtypes, complete genome sequences were obtained for these isolates as well as representatives of BVDV-1a and -1b. Phylogenetic analyses of the complete coding sequence provided more conclusive genetic classification and revealed that U.S. BVDV-2 isolates belong to at least 3 distinct genetic groups that are statistically supported by both complete and individual coding gene analyses. These results show that a more complex set of BVDV-2 subtypes has been circulating in this region than was previously thought.
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Affiliation(s)
- Aspen M Workman
- U.S. Meat Animal Research Center, Clay Center, NE (Workman, Heaton, Harhay, Smith, Chitko-McKown)Great Plains Veterinary Educational Center, School of Veterinary Medicine and Biomedical Sciences, University of Nebraska-Lincoln, Clay Center, NE (Grotelueschen)Cattle Empire LLC, Satanta, KS (Sjeklocha)Nebraska Veterinary Diagnostic Center, School of Veterinary Medicine and Biomedical Sciences (Brodersen), University of Nebraska-Lincoln, Lincoln, NEDepartment of Animal Science (Petersen), University of Nebraska-Lincoln, Lincoln, NE
| | - Michael P Heaton
- U.S. Meat Animal Research Center, Clay Center, NE (Workman, Heaton, Harhay, Smith, Chitko-McKown)Great Plains Veterinary Educational Center, School of Veterinary Medicine and Biomedical Sciences, University of Nebraska-Lincoln, Clay Center, NE (Grotelueschen)Cattle Empire LLC, Satanta, KS (Sjeklocha)Nebraska Veterinary Diagnostic Center, School of Veterinary Medicine and Biomedical Sciences (Brodersen), University of Nebraska-Lincoln, Lincoln, NEDepartment of Animal Science (Petersen), University of Nebraska-Lincoln, Lincoln, NE
| | - Gregory P Harhay
- U.S. Meat Animal Research Center, Clay Center, NE (Workman, Heaton, Harhay, Smith, Chitko-McKown)Great Plains Veterinary Educational Center, School of Veterinary Medicine and Biomedical Sciences, University of Nebraska-Lincoln, Clay Center, NE (Grotelueschen)Cattle Empire LLC, Satanta, KS (Sjeklocha)Nebraska Veterinary Diagnostic Center, School of Veterinary Medicine and Biomedical Sciences (Brodersen), University of Nebraska-Lincoln, Lincoln, NEDepartment of Animal Science (Petersen), University of Nebraska-Lincoln, Lincoln, NE
| | - Timothy P L Smith
- U.S. Meat Animal Research Center, Clay Center, NE (Workman, Heaton, Harhay, Smith, Chitko-McKown)Great Plains Veterinary Educational Center, School of Veterinary Medicine and Biomedical Sciences, University of Nebraska-Lincoln, Clay Center, NE (Grotelueschen)Cattle Empire LLC, Satanta, KS (Sjeklocha)Nebraska Veterinary Diagnostic Center, School of Veterinary Medicine and Biomedical Sciences (Brodersen), University of Nebraska-Lincoln, Lincoln, NEDepartment of Animal Science (Petersen), University of Nebraska-Lincoln, Lincoln, NE
| | - Dale M Grotelueschen
- U.S. Meat Animal Research Center, Clay Center, NE (Workman, Heaton, Harhay, Smith, Chitko-McKown)Great Plains Veterinary Educational Center, School of Veterinary Medicine and Biomedical Sciences, University of Nebraska-Lincoln, Clay Center, NE (Grotelueschen)Cattle Empire LLC, Satanta, KS (Sjeklocha)Nebraska Veterinary Diagnostic Center, School of Veterinary Medicine and Biomedical Sciences (Brodersen), University of Nebraska-Lincoln, Lincoln, NEDepartment of Animal Science (Petersen), University of Nebraska-Lincoln, Lincoln, NE
| | - David Sjeklocha
- U.S. Meat Animal Research Center, Clay Center, NE (Workman, Heaton, Harhay, Smith, Chitko-McKown)Great Plains Veterinary Educational Center, School of Veterinary Medicine and Biomedical Sciences, University of Nebraska-Lincoln, Clay Center, NE (Grotelueschen)Cattle Empire LLC, Satanta, KS (Sjeklocha)Nebraska Veterinary Diagnostic Center, School of Veterinary Medicine and Biomedical Sciences (Brodersen), University of Nebraska-Lincoln, Lincoln, NEDepartment of Animal Science (Petersen), University of Nebraska-Lincoln, Lincoln, NE
| | - Bruce Brodersen
- U.S. Meat Animal Research Center, Clay Center, NE (Workman, Heaton, Harhay, Smith, Chitko-McKown)Great Plains Veterinary Educational Center, School of Veterinary Medicine and Biomedical Sciences, University of Nebraska-Lincoln, Clay Center, NE (Grotelueschen)Cattle Empire LLC, Satanta, KS (Sjeklocha)Nebraska Veterinary Diagnostic Center, School of Veterinary Medicine and Biomedical Sciences (Brodersen), University of Nebraska-Lincoln, Lincoln, NEDepartment of Animal Science (Petersen), University of Nebraska-Lincoln, Lincoln, NE
| | - Jessica L Petersen
- U.S. Meat Animal Research Center, Clay Center, NE (Workman, Heaton, Harhay, Smith, Chitko-McKown)Great Plains Veterinary Educational Center, School of Veterinary Medicine and Biomedical Sciences, University of Nebraska-Lincoln, Clay Center, NE (Grotelueschen)Cattle Empire LLC, Satanta, KS (Sjeklocha)Nebraska Veterinary Diagnostic Center, School of Veterinary Medicine and Biomedical Sciences (Brodersen), University of Nebraska-Lincoln, Lincoln, NEDepartment of Animal Science (Petersen), University of Nebraska-Lincoln, Lincoln, NE
| | - Carol G Chitko-McKown
- U.S. Meat Animal Research Center, Clay Center, NE (Workman, Heaton, Harhay, Smith, Chitko-McKown)Great Plains Veterinary Educational Center, School of Veterinary Medicine and Biomedical Sciences, University of Nebraska-Lincoln, Clay Center, NE (Grotelueschen)Cattle Empire LLC, Satanta, KS (Sjeklocha)Nebraska Veterinary Diagnostic Center, School of Veterinary Medicine and Biomedical Sciences (Brodersen), University of Nebraska-Lincoln, Lincoln, NEDepartment of Animal Science (Petersen), University of Nebraska-Lincoln, Lincoln, NE
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23
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Ochirkhuu N, Konnai S, Odbileg R, Odzaya B, Gansukh S, Murata S, Ohashi K. Molecular detection and characterization of bovine viral diarrhea virus in Mongolian cattle and yaks. Arch Virol 2016; 161:2279-83. [PMID: 27206573 DOI: 10.1007/s00705-016-2890-z] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2016] [Accepted: 05/08/2016] [Indexed: 11/26/2022]
Abstract
Bovine viral diarrhea virus (BVDV) is classified into two species, namely, Bovine viral diarrhea virus 1 and Bovine viral diarrhea virus 2, and affects cattle worldwide, resulting in significant economic loss. The prevalence of BVDV-1 and BVDV-2 infections and its genotypes in Mongolian animals has not been studied. In this study, we surveyed BVDV infection in dairy cattle and yaks from Bornuur and Bulgan counties by RT-PCR, and the average infection rate in the sampling sites was 15.8 % and 20.0 %, respectively. In addition, molecular features of the 5'-UTR region of the BVDV genome in Mongolian cattle and yaks were identified as belonging to the subtypes BVDV-1a and BVDV-2a, respectively. Determining the prevalence, geographical distribution, and molecular diversity of BVDV-1 and BVDV-2 in various host species in Mongolia is important for further studies and process control programs.
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Affiliation(s)
- Nyamsuren Ochirkhuu
- Department of Disease Control, Graduate School of Veterinary Medicine, Hokkaido University, Sapporo, 060-0818, Japan
| | - Satoru Konnai
- Department of Disease Control, Graduate School of Veterinary Medicine, Hokkaido University, Sapporo, 060-0818, Japan
| | - Raadan Odbileg
- Laboratory of Virology, Institute of Veterinary Medicine, Mongolia University of Life Science, Khan-Uul district, Zaisan, 17042, Ulaanbaatar, Mongolia
| | - Battogtokh Odzaya
- Laboratory of Virology, Institute of Veterinary Medicine, Mongolia University of Life Science, Khan-Uul district, Zaisan, 17042, Ulaanbaatar, Mongolia
| | - Shura Gansukh
- Laboratory of Virology, Institute of Veterinary Medicine, Mongolia University of Life Science, Khan-Uul district, Zaisan, 17042, Ulaanbaatar, Mongolia
| | - Shiro Murata
- Department of Disease Control, Graduate School of Veterinary Medicine, Hokkaido University, Sapporo, 060-0818, Japan
| | - Kazuhiko Ohashi
- Department of Disease Control, Graduate School of Veterinary Medicine, Hokkaido University, Sapporo, 060-0818, Japan.
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24
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Fulton RW, d'Offay JM, Landis C, Miles DG, Smith RA, Saliki JT, Ridpath JF, Confer AW, Neill JD, Eberle R, Clement TJ, Chase CCL, Burge LJ, Payton ME. Detection and characterization of viruses as field and vaccine strains in feedlot cattle with bovine respiratory disease. Vaccine 2016; 34:3478-92. [PMID: 27108192 PMCID: PMC7173208 DOI: 10.1016/j.vaccine.2016.04.020] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2015] [Revised: 04/05/2016] [Accepted: 04/07/2016] [Indexed: 11/02/2022]
Abstract
This study investigated viruses in bovine respiratory disease (BRD) cases in feedlots, including bovine herpesvirus-1 (BoHV-1), bovine viral diarrhea virus (BVDV), bovine respiratory syncytial virus (BRSV), bovine coronaviruses (BoCV) and parainfluenza-3 virus (PI3V). Nasal swabs were collected from 114 cattle on initial BRD treatment. Processing included modified live virus (MLV) vaccination. Seven BRD necropsy cases were included for 121 total cases. Mean number of days on feed before first sample was 14.9 days. Swabs and tissue homogenates were tested by gel based PCR (G-PCR), quantitative-PCR (qPCR) and quantitative real time reverse transcriptase PCR (qRT-PCR) and viral culture. There were 87/114 (76.3%) swabs positive for at least one virus by at least one test. All necropsy cases were positive for at least one virus. Of 121 cases, positives included 18/121 (14.9%) BoHV-1; 19/121 (15.7%) BVDV; 76/121 (62.8%) BoCV; 11/121 (9.1%) BRSV; and 10/121 (8.3%) PI3V. For nasal swabs, G-PCR (5 viruses) detected 44/114 (38.6%); q-PCR and qRT-PCR (4 viruses) detected 81/114 (71.6%); and virus isolation detected 40/114 (35.1%). Most were positive for only one or two tests, but not all three tests. Necropsy cases had positives: 5/7 G-PCR, 5/7 q-PCR and qRT-PCR, and all were positive by cell culture. In some cases, G-PCR and both real time PCR were negative for BoHV-1, BVDV, and PI3V in samples positive by culture. PCR did not differentiate field from vaccines strains of BoHV-1, BVDV, and PI3V. However based on sequencing and analysis, field and vaccine strains of culture positive BoHV-1, BoCV, BVDV, and PI3V, 11/18 (61.1%) of BoHV-1 isolates, 6/17 (35.3%) BVDV isolates, and 1/10 (10.0%) PI3V identified as vaccine. BRSV was only identified by PCR testing. Interpretation of laboratory tests is appropriate as molecular based tests and virus isolation cannot separate field from vaccine strains. Additional testing using sequencing appears appropriate for identifying vaccine strains.
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Affiliation(s)
- R W Fulton
- Department of Veterinary Pathobiology, Oklahoma State University, Stillwater, OK 74078, USA.
| | - J M d'Offay
- Department of Veterinary Pathobiology, Oklahoma State University, Stillwater, OK 74078, USA
| | - C Landis
- Department of Veterinary Pathobiology, Oklahoma State University, Stillwater, OK 74078, USA
| | - D G Miles
- Veterinary Research and Consulting Services, Greeley, CO 80634, USA
| | - R A Smith
- Veterinary Research and Consulting Services, Stillwater, OK 74075, USA
| | - J T Saliki
- Athens Veterinary Diagnostic Laboratory, University of Georgia, Athens, GA 30602, USA
| | - J F Ridpath
- U.S. Department of Agriculture, Agricultural Research Service, National Animal Diseases Center, Ames, IA 50010, USA
| | - A W Confer
- Department of Veterinary Pathobiology, Oklahoma State University, Stillwater, OK 74078, USA
| | - J D Neill
- U.S. Department of Agriculture, Agricultural Research Service, National Animal Diseases Center, Ames, IA 50010, USA
| | - R Eberle
- Department of Veterinary Pathobiology, Oklahoma State University, Stillwater, OK 74078, USA
| | - T J Clement
- Department of Veterinary and Biomedical Sciences, South Dakota State University, Brookings, SD 57007, USA
| | - C C L Chase
- Department of Veterinary and Biomedical Sciences, South Dakota State University, Brookings, SD 57007, USA
| | - L J Burge
- Department of Veterinary Pathobiology, Oklahoma State University, Stillwater, OK 74078, USA
| | - M E Payton
- Department of Statistics, Oklahoma State University, Stillwater, OK 74078, USA
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25
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Glotov AG, Glotova TI, Koteneva SV, Semenova OV, Sergeev AA, Titova KA, Morozova AA, Sergeev AA. Virulent Properties of Russian Bovine Viral Diarrhea Virus Strains in Experimentally Infected Calves. SCIENTIFICA 2016; 2016:7034509. [PMID: 27190687 PMCID: PMC4848454 DOI: 10.1155/2016/7034509] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 12/13/2015] [Revised: 02/24/2016] [Accepted: 03/27/2016] [Indexed: 06/05/2023]
Abstract
The results of experimental study of three noncytopathic and two cytopathic bovine viral diarrhea virus (BVDV) strains isolated from cattle in the Siberian region and belonging to the type 1 (subtypes 1a, 1b, and 1d) have been presented. All investigated strains caused the development of infectious process in the seronegative 4-6-month-old calves after aerosol challenge with the dose of 6 log10 TCID50. The greatest virulence had noncytopathic strain and cytopathic strain related to the subtypes 1d and 1b, respectively. All strains in infected calves caused some signs of moderate acute respiratory disease and diarrhea: depression 3-5 days postinfection (p.i.), refusal to food, severe hyperthermia to 41.9°С, serous exudate discharges from the nasal cavity and eyes, transient diarrhea with blood, leukopenia (up to 2700 cells/mm(3)), and macroscopic changes in the respiratory organs and intestine. The infected animals recovered from 12 to 15 days p.i. and in 90% cases formed humoral immune response 25 days p.i. (antibody titers to BVDV: 1 : 4-1 : 16). Our results confirmed the presence of virulent BVDV1 strains and showed the need for researches on the molecular epidemiology of the disease, development of more effective diagnostic systems, and optimization of control programs with use of vaccines.
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Affiliation(s)
- Alexander G. Glotov
- Institute of Experimental Veterinary Science of Siberia and the Far East, Krasnoobsk, Novosibirsk Region 630501, Russia
| | - Tatyana I. Glotova
- Institute of Experimental Veterinary Science of Siberia and the Far East, Krasnoobsk, Novosibirsk Region 630501, Russia
| | - Svetlana V. Koteneva
- Institute of Experimental Veterinary Science of Siberia and the Far East, Krasnoobsk, Novosibirsk Region 630501, Russia
| | - Olga V. Semenova
- Institute of Experimental Veterinary Science of Siberia and the Far East, Krasnoobsk, Novosibirsk Region 630501, Russia
| | - Alexander A. Sergeev
- State Research Center of Virology and Biotechnology Vector, Koltsovo, Novosibirsk Region 630559, Russia
| | - Ksenya A. Titova
- State Research Center of Virology and Biotechnology Vector, Koltsovo, Novosibirsk Region 630559, Russia
| | - Anastasia A. Morozova
- State Research Center of Virology and Biotechnology Vector, Koltsovo, Novosibirsk Region 630559, Russia
| | - Artemiy A. Sergeev
- State Research Center of Virology and Biotechnology Vector, Koltsovo, Novosibirsk Region 630559, Russia
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