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Araujo IL, Piraine REA, Fischer G, Leite FPL. Recombinant BoHV-5 glycoprotein (rgD5) elicits long-lasting protective immunity in cattle. Virology 2023; 584:44-52. [PMID: 37244054 DOI: 10.1016/j.virol.2023.04.004] [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: 07/02/2022] [Revised: 03/27/2023] [Accepted: 04/13/2023] [Indexed: 05/29/2023]
Abstract
BoHV-5 is a worldwide distributed pathogen usually associated with a lethal neurological disease in dairy and beef cattle resulting in important economic losses due to the cattle industry. Using recombinant gD5, we evaluated the long-duration humoral immunity of the recombinant vaccines in a cattle model. Here we report that two doses of intramuscular immunization, particularly with the rgD5ISA vaccine, induce long-lasting antibody responses. Recombinant gD5 antigen elicited tightly mRNA transcription of the Bcl6 and the chemokine receptor CXCR5 which mediate memory B cells and long-lived plasma cells in germinal centers. In addition, using an in-house indirect ELISA we observed higher and earlier responses of rgD5-specific IgG antibody and the upregulation of mRNA transcription of IL2, IL4, IL10, IL15, and IFN-γ in rgD5 vaccinated cattle, indicating a mixed immune response. We further show that rgD5 immunization protects against both BoHV -1 and -5. Our findings indicate that the rgD5-based vaccine represents an effective vaccine strategy to induce an efficient control of herpesviruses.
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Affiliation(s)
- Itauá L Araujo
- Biotechnology Unit, Technological Development Centre, Federal University of Pelotas, Pelotas, Brazil.
| | - Renan E A Piraine
- Biotechnology Unit, Technological Development Centre, Federal University of Pelotas, Pelotas, Brazil.
| | - Geferson Fischer
- Laboratory of Virology and Immunology, Federal University of Federal de Pelotas, Pelotas, RS, Brazil.
| | - Fábio P L Leite
- Biotechnology Unit, Technological Development Centre, Federal University of Pelotas, Pelotas, Brazil; Laboratory of Virology and Immunology, Federal University of Federal de Pelotas, Pelotas, RS, Brazil.
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2
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Cuesta LM, Verna A, Pérez S. Modulation of granzymes mRNA expression in neural tissue of BoAHV-1 and BoAHV-5-infected cattle. Vet Immunol Immunopathol 2023; 260:110610. [PMID: 37196596 DOI: 10.1016/j.vetimm.2023.110610] [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: 04/20/2023] [Revised: 05/10/2023] [Accepted: 05/11/2023] [Indexed: 05/19/2023]
Abstract
Bovine alphaherpesviruses (BoAHV)-1 and 5 are neurotropic viruses of cattle which differ in their neuropathogenic potential. BoAHV-5 is responsible for non-suppurative meningoencephalitis in calves while BoAHV-1 can occasionally cause encephalitis. Granzymes (GZMs) are serine-proteases that participate in CD8+ T cells-mediated killing of virally-infected cells upon release through perforin (PFN)-formed pores in the cell membrane. Recently, six GZMs have been identified in cattle (A, B, K, H, M and O). However, their expression in bovine tissues has not been evaluated. In this study, the mRNA expression levels of PFN and GZMs A, B, K, H and M in the nervous system of calves experimentally-inoculated with BoAHV-1 or BoAHV-5 were analyzed at the three distinct stages of the infectious cycle of alphaherpesviruses: acute infection, latency and reactivation. This is the first report describing the expression of GZMs in bovine neural tissue and the first analysis of GZM expression in the context of bovine alphaherpesviruses neuropathogenesis. The findings revealed that PFN and GZM K are upregulated during BoAHV-1 or BoAHV-5 acute infection. In contrast to BoAHV-1, during BoAHV-5 latency a significant up-regulation of PFN, GZM K and GZM H was detected. PFN and GZM A, K and H expression was also up-regulated during BoAHV-5 reactivation. Therefore, a distinct pattern of PFN and GZM expression is evident along the infectious cycle of each alphaherpesvirus and this might contribute to the differences in BoAHV-1 and BoAHV-5 neuropathogenesis.
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Affiliation(s)
- Lucía Martínez Cuesta
- Centro de Investigación Veterinaria de Tandil (CIVETAN)-CONICET, Facultad de Ciencias Veterinarias, Universidad Nacional del Centro de la Provincia de Buenos Aires, Paraje Arroyo Seco S/N, Tandil 7000, Argentina
| | - Andrea Verna
- Área de Producción Animal, Instituto de Innovación para la Producción Agropecuaria y Desarrollo Sostenible (IPADS, CONICET-INTA), Ruta Nacional 226 km 73,5, Balcarce, 7620 Buenos Aires, Argentina
| | - Sandra Pérez
- Centro de Investigación Veterinaria de Tandil (CIVETAN)-CONICET, Facultad de Ciencias Veterinarias, Universidad Nacional del Centro de la Provincia de Buenos Aires, Paraje Arroyo Seco S/N, Tandil 7000, Argentina.
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3
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Microscopic lesions and modulation of gene expression in cervical medulla during BoAHV-1and BoAHV-5 infection: A mini-review. Res Vet Sci 2023; 156:81-87. [PMID: 36791580 DOI: 10.1016/j.rvsc.2023.02.002] [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: 12/05/2022] [Revised: 02/05/2023] [Accepted: 02/07/2023] [Indexed: 02/12/2023]
Abstract
Bovine herpesvirus (BoAHV) types 1 and 5 are closely-related neurotropic alpha-herpesviruses. BoAHV-1 generally causes respiratory and genital disease but can occasionally cause encephalitis. BoAHV-5 is the causative agent of non suppurative meningoencephalitis in calves. During neuroinvasion, both viruses reach the central and peripheral nervous system. While brain alterations are well-described, the changes that occur in the medulla have not been fully detailed. In this work, we integrated and analyzed the virological findings, the microscopic lesions and the changes that occur in the expression of genes related to the innate immunity, cell cycle and apoptosis in the cervical medulla of calves experimentally-infected with BoAHV-1 and BoAHV-5. This will contribute to the understanding of the differential neuropathogenesis of these alpha-herpesviruses of cattle.
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Martínez Cuesta L, Nieto Farías MV, Romeo F, Verna A, Pérez S. Expression of apoptosis-related genes at different stages of BoHV-1 and 5 infection of bovine neural tissue. Comp Immunol Microbiol Infect Dis 2022; 90-91:101906. [DOI: 10.1016/j.cimid.2022.101906] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2022] [Revised: 10/28/2022] [Accepted: 11/01/2022] [Indexed: 11/06/2022]
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Rosales J, Nieto Farías M, Burucúa M, Marin M, Pérez S. Infection by bovine alphaherpesvirus types 1 and 5 induces IFN-λ3 expression in neuronal-type cells and bovine neural tissues. Vet Immunol Immunopathol 2022; 245:110391. [DOI: 10.1016/j.vetimm.2022.110391] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2021] [Revised: 01/22/2022] [Accepted: 01/25/2022] [Indexed: 12/01/2022]
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6
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Kornuta CA, Cheuquepán F, Bidart JE, Soria I, Gammella M, Quattrocchi V, Hecker YP, Moore DP, Romera SA, Marin MS, Zamorano PI, Langellotti CA. TLR activation, immune response and viral protection elicited in cattle by a commercial vaccine against Bovine Herpesvirus-1. Virology 2021; 566:98-105. [PMID: 34896902 DOI: 10.1016/j.virol.2021.11.014] [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: 09/06/2021] [Revised: 11/11/2021] [Accepted: 11/29/2021] [Indexed: 11/29/2022]
Abstract
The innate and acquired immune response induced by a commercial inactivated vaccine against Bovine Herpesvirus-1 (BoHV-1) and protection conferred against the virus were analyzed in cattle. Vaccination induced high levels of BoHV-1 antibodies at 30, 60, and 90 days post-vaccination (dpv). IgG1 and IgG2 isotypes were detected at 90 dpv, as well as virus-neutralizing antibodies. An increase of anti-BoHV-1 IgG1 in nasal swabs was detected 6 days post-challenge in vaccinated animals. After viral challenge, lower virus excretion and lower clinical score were observed in vaccinated as compared to unvaccinated animals, as well as BoHV-1-specific proliferation of lymphocytes and production of IFNγ, TNFα, and IL-4. Downregulation of the expression of endosome Toll-like receptors 8-9 was detected after booster vaccination. This is the first thorough study of the immunity generated by a commercial vaccine against BoHV-1 in cattle.
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Affiliation(s)
- Claudia Alejandra Kornuta
- Instituto de Virología e Innovaciones Tecnológicas (IVIT, INTA-CONICET), Hurlingham, Buenos Aires, Argentina; Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Buenos Aires, Argentina
| | - Felipe Cheuquepán
- Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Buenos Aires, Argentina; Instituto de Innovación para La Producción Agropecuaria y El Desarrollo Sostenible (IPADS Balcarce), INTA-CONICET, Balcarce, Buenos Aires, Argentina
| | - Juan Esteban Bidart
- Instituto de Virología e Innovaciones Tecnológicas (IVIT, INTA-CONICET), Hurlingham, Buenos Aires, Argentina; Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Buenos Aires, Argentina
| | - Ivana Soria
- Instituto de Virología e Innovaciones Tecnológicas (IVIT, INTA-CONICET), Hurlingham, Buenos Aires, Argentina
| | - Mariela Gammella
- Instituto de Virología e Innovaciones Tecnológicas (IVIT, INTA-CONICET), Hurlingham, Buenos Aires, Argentina
| | - Valeria Quattrocchi
- Instituto de Virología e Innovaciones Tecnológicas (IVIT, INTA-CONICET), Hurlingham, Buenos Aires, Argentina
| | - Yanina Paola Hecker
- Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Buenos Aires, Argentina; Instituto de Innovación para La Producción Agropecuaria y El Desarrollo Sostenible (IPADS Balcarce), INTA-CONICET, Balcarce, Buenos Aires, Argentina
| | - Dadin Prando Moore
- Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Buenos Aires, Argentina; Instituto de Innovación para La Producción Agropecuaria y El Desarrollo Sostenible (IPADS Balcarce), INTA-CONICET, Balcarce, Buenos Aires, Argentina
| | - Sonia Alejandra Romera
- Instituto de Virología e Innovaciones Tecnológicas (IVIT, INTA-CONICET), Hurlingham, Buenos Aires, Argentina; Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Buenos Aires, Argentina; Universidad Del Salvador, Buenos Aires, Argentina
| | - Maia Solange Marin
- Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Buenos Aires, Argentina; Instituto de Innovación para La Producción Agropecuaria y El Desarrollo Sostenible (IPADS Balcarce), INTA-CONICET, Balcarce, Buenos Aires, Argentina
| | - Patricia Inés Zamorano
- Instituto de Virología e Innovaciones Tecnológicas (IVIT, INTA-CONICET), Hurlingham, Buenos Aires, Argentina; Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Buenos Aires, Argentina; Universidad Del Salvador, Buenos Aires, Argentina
| | - Cecilia Ana Langellotti
- Instituto de Virología e Innovaciones Tecnológicas (IVIT, INTA-CONICET), Hurlingham, Buenos Aires, Argentina; Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Buenos Aires, Argentina.
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7
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DA SILVA DG, de CARVALHO ILQ, TOSCANO ECDB, SANTOS BÁDSS, OLIVEIRA BDS, CAMPOS MA, da FONSECA FG, CAMARGOS QM, de SOUSA GF, CALIARI MV, TEIXEIRA AL, de MIRANDA AS, RACHID MA. Brain-derived neurotrophic factor is down regulated after bovine alpha-herpesvirus 5 infection in both wild-type and TLR3/7/9 deficient mice. J Vet Med Sci 2021; 83:180-186. [PMID: 33281142 PMCID: PMC7972877 DOI: 10.1292/jvms.20-0204] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2020] [Accepted: 11/23/2020] [Indexed: 11/25/2022] Open
Abstract
Neurotrophic factors have been implicated in the control of neuronal survival and plasticity in different brain diseases. Meningoencephalitis caused by bovine alpha-herpesvirus 5 (BoHV-5) infection is a frequent neurological disease of young cattle, being the involvement of apoptosis in the development of neuropathological changes frequently discussed in the literature. It's well known that Toll-like receptors (TLRs) can activate neuroinflammatory response and consequently lead to neuronal loss. However, there are no studies evaluating the expression of neurotrophic factors and their association with brain pathology and TLRs during the infection by BoHV-5. The current study aimed to analyze brain levels of neurotrophic factors along with neuropathological changes during acute infection by BoHV-5 in wild-type (WT) and TLR3/7/9 (TLR3/7/9-/-) deficiency mice. The infection was induced by intracranial inoculation of 1 × 104 TCID50 of BoHV-5. Infected animals presented similar degrees of clinical signs and neuropathological changes. Both infected groups had meningoencephalitis and neuronal damage in CA regions from hippocampus. BoHV-5 infection promoted the proliferation of Iba-1 positive cells throughout the neuropil, mainly located in the frontal cortex. Moreover, significant lower levels of brain-derived neurotrophic factor (BDNF) were detected in both BoHV-5 infected WT and TLR3/7/9 deficient mice, compared with non-infected animals. Our study showed that BDNF down regulation was associated with brain inflammation, reactive microgliosis and neuronal loss after bovine alpha-herpesvirus 5 infection in mice. Moreover, we demonstrated that combined TLR3/7/9 deficiency does not alter those parameters.
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Affiliation(s)
- Daniele Gonçalves DA SILVA
- Laboratory of Cellular and Molecular Pathology, Department
of General Pathology, Biological Science Institute, Federal University of Minas Gerais,
Belo Horizonte, Minas Gerais, 31270-901, Brazil
| | - Iracema Luisa Quintino de CARVALHO
- Department of Microbiology, Biological Science Institute,
Federal University of Minas Gerais, Belo Horizonte, Minas Gerais, 31270-901, Brazil
| | - Eliana Cristina de Brito TOSCANO
- Laboratory of Cellular and Molecular Pathology, Department
of General Pathology, Biological Science Institute, Federal University of Minas Gerais,
Belo Horizonte, Minas Gerais, 31270-901, Brazil
| | - Beatriz Álvares da Silva Senra SANTOS
- Laboratory of Animal Virology, Department of Preventive
Veterinary Medicine, Veterinary School, Federal University of Minas Gerais, Belo
Horizonte, Minas Gerais, 31270-901, Brazil
| | - Bruna da Silva OLIVEIRA
- Department of Morphology, Biological Science Institute,
Federal University of Minas Gerais, Belo Horizonte, Minas Gerais, 31270-901, Brazil
| | - Marco Antônio CAMPOS
- René Rachou Institute, Fiocruz Minas, Belo Horizonte, Minas
Gerais, 30190-002, Brazil
| | - Flávio Guimarães da FONSECA
- Department of Microbiology, Biological Science Institute,
Federal University of Minas Gerais, Belo Horizonte, Minas Gerais, 31270-901, Brazil
| | - Quezya Mendes CAMARGOS
- Laboratory of Cellular and Molecular Pathology, Department
of General Pathology, Biological Science Institute, Federal University of Minas Gerais,
Belo Horizonte, Minas Gerais, 31270-901, Brazil
| | - Gabriela Ferreira de SOUSA
- Laboratory of Cellular and Molecular Pathology, Department
of General Pathology, Biological Science Institute, Federal University of Minas Gerais,
Belo Horizonte, Minas Gerais, 31270-901, Brazil
| | - Marcelo Vidigal CALIARI
- Laboratory of Cellular and Molecular Pathology, Department
of General Pathology, Biological Science Institute, Federal University of Minas Gerais,
Belo Horizonte, Minas Gerais, 31270-901, Brazil
| | - Antônio Lúcio TEIXEIRA
- Neuropsychiatry Program, Department of Psychiatry and
Behavioral Sciences, School of Medicine, University of Texas Health Science Center at
Houston, TX, 77054, USA
| | - Aline Silva de MIRANDA
- Department of Morphology, Biological Science Institute,
Federal University of Minas Gerais, Belo Horizonte, Minas Gerais, 31270-901, Brazil
| | - Milene Alvarenga RACHID
- Laboratory of Cellular and Molecular Pathology, Department
of General Pathology, Biological Science Institute, Federal University of Minas Gerais,
Belo Horizonte, Minas Gerais, 31270-901, Brazil
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Rosales JJ, Verna A, Marin M, Pérez S. Bovine alphaherpesvirus type 5 replicates more efficiently than bovine alphaherpesvirus type 1 in undifferentiated human neural cells. Virus Res 2020; 286:198037. [PMID: 32473176 DOI: 10.1016/j.virusres.2020.198037] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2020] [Revised: 04/23/2020] [Accepted: 05/25/2020] [Indexed: 10/24/2022]
Abstract
Bovine herpesvirus (BoHV) types 1 and 5 are two closely related alpha-herpesviruses of cattle with neuroinvasive potential. BoHV-5 causes non-suppurative meningoencephalitis in calve whereas encephalitis caused by BoHV-1 has been occasionally reported. As an initial step to understand the biology of both BoHV types in neural cells, undifferentiated SH-SY5Y human neuroblastoma cells were infected with BoHV-1 strains Cooper and Los Angeles (LA), BoHV-5 strain 97/613 and A663, a BoHV-5/BoHV-1 natural recombinant. Cytopathic effect (CPE) in these cells was evident earlier for BoHV-5 strain 97/613 and CPE progression was slower for BoHV-1, particularly for Cooper strain. Virus antigen was detected as early as 8 h post-infection (hpi) for all strains, with the exception of BoHV-1 Cooper for which antigen expression was detectable by 24 hpi. All strains released detectable infectious virus in the extracellular medium by 8 hpi, confirming that undifferentiated SH-SY5Y cells are fully permissive to BoHV infection. Significantly different extracellular virus titers among the different strains were detected by 24 hpi, with BoHV-5 97/613 reaching the maximal virus production. The lowest extracellular titer was recorded for BoHV-1 Cooper at all the evaluated time-points. BoHV-1 Cooper, BoHV-1 LA and BoHV-5 97/613 had a steady increase in intracellular virus production. The evaluation of lysis plaques formation revealed that BoHV-5 A663 produced the largest plaques followed by BoHV-5 97/613. Both BoHV-1 strains produced smaller plaques when compared with BoHV-5. Despite a slower replicative cycle, strain A663 is more efficient in cell to cell dissemination. Thus, it is evident that BoHV-5 strains have growth advantages in undifferentiated neural cells compared with BoHV-1. This in vitro model might be useful to analyze the neuropathogenic potential of bovine alphaherpesviruses.
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Affiliation(s)
- Juan José Rosales
- Agencia Nacional de Promoción Científica y Tecnológica (ANPCyT). Godoy Cruz 2370, (C1425FQD), Buenos Aires, Argentina; Centro de Investigación Veterinaria de Tandil (CIVETAN)-CONICET, Facultad de Ciencias Veterinarias, Universidad Nacional del Centro de la Provincia de Buenos Aires, Paraje Arroyo Seco S/N, Tandil, 7000, Argentina
| | - Andrea Verna
- Instituto Nacional de Tecnología Agropecuaria (INTA), Estación Experimental Agropecuaria Balcarce, Ruta 226 Km 73.5 (7620), Balcarce, Buenos Aires, Argentina; Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Rivadavia 1917, (C1033AAJ), Buenos Aires, Argentina
| | - Maia Marin
- Instituto Nacional de Tecnología Agropecuaria (INTA), Estación Experimental Agropecuaria Balcarce, Ruta 226 Km 73.5 (7620), Balcarce, Buenos Aires, Argentina; Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Rivadavia 1917, (C1033AAJ), Buenos Aires, Argentina
| | - Sandra Pérez
- Centro de Investigación Veterinaria de Tandil (CIVETAN)-CONICET, Facultad de Ciencias Veterinarias, Universidad Nacional del Centro de la Provincia de Buenos Aires, Paraje Arroyo Seco S/N, Tandil, 7000, Argentina.
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9
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Burucúa MM, Pérez SE, Odeón AC, Cobo ER, Quintana S, Marin MS. Cathelicidin bovine myeloid antimicrobial peptide (BMAP) 28 is involved in the inflammatory response against alpha-herpesviruses in the bovine nervous system. Mol Immunol 2020; 122:148-155. [PMID: 32361417 DOI: 10.1016/j.molimm.2020.04.017] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2020] [Revised: 03/27/2020] [Accepted: 04/15/2020] [Indexed: 01/10/2023]
Abstract
The role of the local innate immune response in the neuropathogenesis of bovine herpesvirus (BoHV) type 1 and 5 remains largely unknown. This study determined the gene transcriptional expression of relevant bovine cathelicidins, TNFα and IFNβ in the nervous system of experimentally-infected cattle during the different stages of BoHV-1 and BoHV-5 infectious cycle. We studied the modulation of bovine myeloid antimicrobial peptide (BMAP) 27 and 28 by alpha-herpesviruses during acute infection of the central nervous system (CNS). However, BMAP28 was the main cathelicidin modulated. BoHV-5 supressed BMAP28 expression mainly in frontal cortex and cervical medulla whereas BoHV-1 slightly induced the expression of cathelicidins in the olfactory and posterior cortex. The differences in the regulation of the innate response are likely related to distinct replication rates of both alpha-herpesviruses in the CNS. During latency and reactivation, BoHV-1 and -5 decreased BMAP28 and BMAP27 expression, accompanied by high levels of TNFα and IFNβ transcripts in the posterior brain region and medulla during BoHV reactivation. In terms of cytokines, a remarkably overexpression of IFNβ was induced by BoHV-5 (133.8-fold). In trigeminal ganglion (TG) both alpha-herpesviruses induced cathelidicins gene expression at all stages of the infection cycle, while only acute BoHV-5 infection increased TNFα (129-fold) mRNA levels. This study suggests that the pronounced downregulation of BMAP28 in BoHV-5-acutely-infected CNS is due to a decreased immune stimulation during viral infection, favouring its establishment in the CNS with a low replication rate until latency. Thus, cathelicidins, together with IFNβ and TNFα, are differentially regulated by BoHV-5 and BoHV-1 infections and this regulation is dependent on the stage of virus infection in the bovine nervous system.
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Affiliation(s)
- M M Burucúa
- Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Rivadavia 1917, C1033AAJ, Buenos Aires, Argentina; Instituto Nacional de Tecnología Agropecuaria (INTA), Estación Experimental Agropecuaria Balcarce, Ruta 226 Km 73.5 (7620), Balcarce, Buenos Aires, Argentina
| | - S E Pérez
- Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Rivadavia 1917, C1033AAJ, Buenos Aires, Argentina; Facultad de Ciencias Veterinarias, CIVETAN, Universidad Nacional del Centro de la Provincia de Buenos Aires, Paraje Arroyo Seco S/N, Tandil 7000, Argentina
| | - A C Odeón
- Facultad de Ciencias Agrarias, Universidad Nacional de Mar del Plata, Ruta 226 Km 73.5 (7620), Balcarce, Buenos Aires, Argentina
| | - E R Cobo
- Production Animal Health, Faculty of Veterinary Medicine, University of Calgary, Canada
| | - S Quintana
- Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Rivadavia 1917, C1033AAJ, Buenos Aires, Argentina; Centro de Investigación en Abejas Sociales, Departamento de Biología, Facultad de Ciencias Exactas y Naturales, UNMDP, Funes, 3350, (7600) Mar del Plata, Buenos Aires, Argentina
| | - M S Marin
- Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Rivadavia 1917, C1033AAJ, Buenos Aires, Argentina; Instituto Nacional de Tecnología Agropecuaria (INTA), Estación Experimental Agropecuaria Balcarce, Ruta 226 Km 73.5 (7620), Balcarce, Buenos Aires, Argentina.
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10
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Marin M, Burucúa M, Rensetti D, Rosales JJ, Odeón A, Pérez S. Distinctive features of bovine alphaherpesvirus types 1 and 5 and the virus-host interactions that might influence clinical outcomes. Arch Virol 2019; 165:285-301. [PMID: 31845150 DOI: 10.1007/s00705-019-04494-5] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/29/2019] [Accepted: 11/09/2019] [Indexed: 12/14/2022]
Abstract
Bovine herpesvirus types 1 (BoHV-1) and 5 (BoHV-5) are two closely related alphaherpesviruses. BoHV-1 causes several syndromes in cattle, including respiratory disease and sporadic cases of encephalitis, whereas BoHV-5 is responsible for meningoencephalitis in calves. Although both viruses are neurotropic, they differ in their neuropathogenic potential. This review summarizes the findings on the specific mechanisms and pathways known to modulate the pathogenesis of BoHV-1 and BoHV-5, particularly in relation to respiratory and neurological syndromes, which characterize BoHV-1 and BoHV-5 infections, respectively.
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Affiliation(s)
- Maia Marin
- Instituto Nacional de Tecnología Agropecuaria (INTA), Estación Experimental Agropecuaria Balcarce, Ruta 226 Km 73.5, Balcarce, 7620, Buenos Aires, Argentina.,Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Rivadavia 1917, C1033AAJ, Buenos Aires, Argentina
| | - Mercedes Burucúa
- Instituto Nacional de Tecnología Agropecuaria (INTA), Estación Experimental Agropecuaria Balcarce, Ruta 226 Km 73.5, Balcarce, 7620, Buenos Aires, Argentina.,Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Rivadavia 1917, C1033AAJ, Buenos Aires, Argentina
| | - Daniel Rensetti
- Facultad de Ciencias Veterinarias, Universidad Nacional del Centro de la Provincia de Buenos Aires, Paraje Arroyo Seco S/N, 7000, Tandil, Argentina
| | - Juan José Rosales
- Facultad de Ciencias Veterinarias, Universidad Nacional del Centro de la Provincia de Buenos Aires, Paraje Arroyo Seco S/N, 7000, Tandil, Argentina.,Centro de Investigación Veterinaria de Tandil (CIVETAN)-CONICET, Facultad de Ciencias Veterinarias, Universidad Nacional del Centro de la Provincia de Buenos Aires, Paraje Arroyo Seco S/N, 7000, Tandil, Argentina
| | - Anselmo Odeón
- Instituto Nacional de Tecnología Agropecuaria (INTA), Estación Experimental Agropecuaria Balcarce, Ruta 226 Km 73.5, Balcarce, 7620, Buenos Aires, Argentina
| | - Sandra Pérez
- Facultad de Ciencias Veterinarias, Universidad Nacional del Centro de la Provincia de Buenos Aires, Paraje Arroyo Seco S/N, 7000, Tandil, Argentina. .,Centro de Investigación Veterinaria de Tandil (CIVETAN)-CONICET, Facultad de Ciencias Veterinarias, Universidad Nacional del Centro de la Provincia de Buenos Aires, Paraje Arroyo Seco S/N, 7000, Tandil, Argentina.
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11
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Marin M, Burucúa M, Rensetti D, Rosales JJ, Odeón A, Pérez S. Differential expression of cyclins mRNA in neural tissues of BoHV-1- and BoHV-5- infected cattle. Microb Pathog 2019; 136:103691. [PMID: 31445121 DOI: 10.1016/j.micpath.2019.103691] [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: 06/20/2019] [Revised: 08/20/2019] [Accepted: 08/21/2019] [Indexed: 01/24/2023]
Abstract
Bovine alphaherpesvirus types 1 (BoHV-1) and 5 (BoHV-5) are closely related alphaherpesviruses. BoHV-5 causes non-suppurative meningoencephalitis in calves. BoHV-1 is associated with several syndromes and, occasionally, can cause encephalitis. Although both viruses are neurotropic and they share similar biological properties, it is unknown why these alphaherpesviruses differ in their ability to cause neurological disease. Neural tissue samples were collected from BoHV-1- and BoHV-5-intranasally inoculated calves during acute infection, latency and reactivation and the levels of cyclins mRNA expression were analyzed by qRT-PCR. Striking differences in the levels of cyclins mRNA were particularly detected in trigeminal ganglion (TG). The expression levels of cyclins in TG during BoHV-5 latency suggest that these viruses utilize different strategies to persist in the host. It is apparent that a relationship between virus loads and cyclin mRNA levels can be established only during acute infection and other factors might be involved in the regulation of cell cycle components during BoHV latency and reactivation. Bovine alphaherpesviruses neuropathogenicity might be influenced by the differential control of cell cycle components by these herpesviruses. This is the first report on BoHV-5 modulation of cyclins expression in neural tissues from its natural host.
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Affiliation(s)
- Maia Marin
- Instituto Nacional de Tecnología Agropecuaria (INTA), Estación Experimental Agropecuaria Balcarce, Ruta 226 Km 73.5 (7620), Balcarce, Buenos Aires, Argentina; Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Rivadavia 1917, C1033AAJ, Buenos Aires, Argentina
| | - Mercedes Burucúa
- Instituto Nacional de Tecnología Agropecuaria (INTA), Estación Experimental Agropecuaria Balcarce, Ruta 226 Km 73.5 (7620), Balcarce, Buenos Aires, Argentina; Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Rivadavia 1917, C1033AAJ, Buenos Aires, Argentina
| | - Daniel Rensetti
- Facultad de Ciencias Veterinarias, Universidad Nacional del Centro de la Provincia de Buenos Aires, Paraje Arroyo Seco S/N, Tandil, 7000, Argentina
| | - Juan José Rosales
- Facultad de Ciencias Veterinarias, Universidad Nacional del Centro de la Provincia de Buenos Aires, Paraje Arroyo Seco S/N, Tandil, 7000, Argentina; Centro de Investigación Veterinaria de Tandil (CIVETAN)-CONICET, Facultad de Ciencias Veterinarias, Universidad Nacional del Centro de la Provincia de Buenos Aires, Paraje Arroyo Seco S/N, Tandil, 7000, Argentina
| | - Anselmo Odeón
- Instituto Nacional de Tecnología Agropecuaria (INTA), Estación Experimental Agropecuaria Balcarce, Ruta 226 Km 73.5 (7620), Balcarce, Buenos Aires, Argentina
| | - Sandra Pérez
- Facultad de Ciencias Veterinarias, Universidad Nacional del Centro de la Provincia de Buenos Aires, Paraje Arroyo Seco S/N, Tandil, 7000, Argentina; Centro de Investigación Veterinaria de Tandil (CIVETAN)-CONICET, Facultad de Ciencias Veterinarias, Universidad Nacional del Centro de la Provincia de Buenos Aires, Paraje Arroyo Seco S/N, Tandil, 7000, Argentina.
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Araujo IL, Dummer LA, Rodrigues PRC, Dos Santos AG, Fischer G, Cunha RC, Leite FPL. Immune responses in bovines to recombinant glycoprotein D of bovine herpesvirus type 5 as vaccine antigen. Vaccine 2018; 36:7708-7714. [PMID: 30381153 DOI: 10.1016/j.vaccine.2018.10.080] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2018] [Revised: 10/19/2018] [Accepted: 10/21/2018] [Indexed: 11/26/2022]
Abstract
Bovine herpesvirus 5 (BoHV-5) is responsible for outbreaks of meningoencephalitis that cause important economic losses in young cattle. BoHV-5 glycoprotein D (gD5) is essential for attachment and penetration into permissive cells and targeting of host immune systems, inducing strong humoral and cellular immune responses. The aim of this study was to evaluate the vaccinal immune response of vaccines formulated with the recombinant BoHV-5 gD (rgD5) in bovines. For the experiment, 72 heifers were randomly allotted into 6 different groups with 12 animals each. Group 1: vaccine formulated using inactivated BoHV-5 (iBoHV-5) adjuvanted with ISA50V2; Group 2: iBoHV-5 associated with 100 µg of rgD5 adjuvanted with ISA50V2; Group 3: 100 µg of rgD5 adjuvanted with ISA50V2; Group 4: 100 µg of rgD5 adjuvanted with Al(OH)3; Group 5: commercial vaccine; and Group 6: control group. Two doses were administered in a 26-day interval and the third after 357 days from primo vaccination. Cattle vaccinated with the vaccines formulated with iBoHV-5 plus rgD5 showed a significant (p < 0.01) five-fold increase in total immunoglobulin G (IgG) for BoHV-5, BoHV-1, and rgD5 as compared with the commercial and control groups. Also, a significant (p < 0.05) increase in IgG1 and IgG2a levels was induced in serum for rgD5. In addition, these same vaccines showed significant (p < 0.01) four-fold higher titers of BoHV-1 and -5 neutralizing antibodies. The results demonstrated that the rgD5 conserved important epitopes that were able to stimulate bovine humoral immunity response capable of viral neutralization of BoHV-1 and -5, suggesting it as a promising vaccine antigen to be used in vaccine for BoHV-1 and -5 endemic areas.
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Affiliation(s)
- Itauá Leston Araujo
- Laboratório de Bacteriologia, Núcleo de Biotecnologia, Centro de Desenvolvimento Tecnológico, Universidade Federal de Pelotas, Pelotas 96010-900, Brazil
| | - Luana Alves Dummer
- Laboratório de Bacteriologia, Núcleo de Biotecnologia, Centro de Desenvolvimento Tecnológico, Universidade Federal de Pelotas, Pelotas 96010-900, Brazil
| | - Paulo Ricardo Centeno Rodrigues
- Laboratório de Bacteriologia, Núcleo de Biotecnologia, Centro de Desenvolvimento Tecnológico, Universidade Federal de Pelotas, Pelotas 96010-900, Brazil; Laboratório de Virologia e Imunologia Animal, Faculdade de Veterinária, Universidade Federal de Pelotas, Pelotas, Rio Grande do Sul 96010-900, Brazil
| | - Alceu Gonçalves Dos Santos
- Laboratório de Bacteriologia, Núcleo de Biotecnologia, Centro de Desenvolvimento Tecnológico, Universidade Federal de Pelotas, Pelotas 96010-900, Brazil; Laboratório de Virologia e Imunologia Animal, Faculdade de Veterinária, Universidade Federal de Pelotas, Pelotas, Rio Grande do Sul 96010-900, Brazil
| | - Geferson Fischer
- Laboratório de Virologia e Imunologia Animal, Faculdade de Veterinária, Universidade Federal de Pelotas, Pelotas, Rio Grande do Sul 96010-900, Brazil
| | - Rodrigo Casquero Cunha
- Laboratório de Bacteriologia, Núcleo de Biotecnologia, Centro de Desenvolvimento Tecnológico, Universidade Federal de Pelotas, Pelotas 96010-900, Brazil
| | - Fábio Pereira Leivas Leite
- Laboratório de Bacteriologia, Núcleo de Biotecnologia, Centro de Desenvolvimento Tecnológico, Universidade Federal de Pelotas, Pelotas 96010-900, Brazil; Laboratório de Virologia e Imunologia Animal, Faculdade de Veterinária, Universidade Federal de Pelotas, Pelotas, Rio Grande do Sul 96010-900, Brazil.
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Identification of genomic regions harboring diversity between Holstein and two local endangered breeds, Modenese and Maremmana. Livest Sci 2018. [DOI: 10.1016/j.livsci.2018.07.011] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Bovine herpesvirus type 5 replication and induction of apoptosis in vitro and in the trigeminal ganglion of experimentally-infected cattle. Comp Immunol Microbiol Infect Dis 2018; 57:8-14. [PMID: 30017083 DOI: 10.1016/j.cimid.2018.01.002] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2017] [Revised: 12/04/2017] [Accepted: 01/18/2018] [Indexed: 11/23/2022]
Abstract
Bovine herpesvirus (BoHV) types 1 and 5 are neuroinvasive. Cases of BoHV-1-induced encephalitis are not as frequent as those caused by BoHV-5. In this study, the capability of BoHV-5 to induce apoptosis in cell cultures and in the trigeminal ganglion during acute infection of experimentally-infected cattle was analyzed. Apoptotic changes in cell cultures agree with the ability of the viral strains to replicate in each cell line. Marked differences were observed between the in vitro induction of apoptosis by BoHV-1Cooper and BoHV-5 97/613 strains. Apoptotic neurons were clearly evident in the trigeminal ganglion of BoHV-1-infected calves. For BoHV-5 a fewer number of positive neurons was observed. There is an association between the magnitude of bovine herpesviruses replication and the induction of apoptosis in trigeminal ganglion. These findings suggest that the induction of apoptosis and the innate immune response orchestrate the final outcome of alpha herpesviruses infection of the bovine nervous system.
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