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Furusato IN, Figueiredo KB, de Carvalho ACSR, da Silva Ferreira CS, Takahashi JPF, Kimura LM, Aleixo CS, de Brito OP, Luchs A, Cunha MS, de Azevedo Fernandes NCC, de Araújo LJT, Catão-Dias JL, Guerra JM. Detection of herpesviruses in neotropical primates from São Paulo, Brazil. Braz J Microbiol 2023; 54:3201-3209. [PMID: 37688686 PMCID: PMC10689701 DOI: 10.1007/s42770-023-01105-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2023] [Accepted: 08/14/2023] [Indexed: 09/11/2023] Open
Abstract
Transmission of herpesvirus between humans and non-human primates represents a serious potential threat to human health and endangered species conservation. This study aimed to identify herpesvirus genomes in samples of neotropical primates (NTPs) in the state of São Paulo, Brazil. A total of 242 NTPs, including Callithrix sp., Alouatta sp., Sapajus sp., and Callicebus sp., were evaluated by pan-herpesvirus polymerase chain reaction (PCR) and sequencing. Sixty-two (25.6%) samples containing genome segments representative of members of the family Herpesviridae, including 16.1% for Callitrichine gammaherpesvirus 3, 6.1% for Human alphaherpesvirus 1, 2.1% for Alouatta macconnelli cytomegalovirus, and 0.83% for Cebus albifrons lymphocryptovirus 1. No co-infections were detected. The detection of herpesvirus genomes was significantly higher among adult animals (p = 0.033) and those kept under human care (p = 0.008671). These findings confirm the importance of monitoring the occurrence of herpesviruses in NTP populations in epizootic events.
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Affiliation(s)
- Isabella Naomi Furusato
- Centro de Patologia, Instituto Adolfo Lutz, Avenida Dr. Arnaldo, 351, Pacaembú, São Paulo, SP, 01246000, Brazil
| | | | | | | | - Juliana Possatto Fernandes Takahashi
- Centro de Patologia, Instituto Adolfo Lutz, Avenida Dr. Arnaldo, 351, Pacaembú, São Paulo, SP, 01246000, Brazil
- Programa de Pós-Graduação Em Doenças Infecciosas E Parasitárias - Faculdade de Medicina, Universidade Federal de Mato Grosso Do Sul, Bairro Universitário, Av. Costa E Silva, S/nº, Campo Grande, MS, 79070900, Brazil
| | - Lidia Midori Kimura
- Centro de Patologia, Instituto Adolfo Lutz, Avenida Dr. Arnaldo, 351, Pacaembú, São Paulo, SP, 01246000, Brazil
| | - Camila Siqueira Aleixo
- Centro de Patologia, Instituto Adolfo Lutz, Avenida Dr. Arnaldo, 351, Pacaembú, São Paulo, SP, 01246000, Brazil
| | - Odília Pereira de Brito
- Centro de Patologia, Instituto Adolfo Lutz, Avenida Dr. Arnaldo, 351, Pacaembú, São Paulo, SP, 01246000, Brazil
| | - Adriana Luchs
- Centro de Virologia, Instituto Adolfo Lutz, Avenida Dr. Arnaldo, 351, Pacaembú, São Paulo, SP, 01246000, Brazil
| | - Mariana Sequetin Cunha
- Centro de Virologia, Instituto Adolfo Lutz, Avenida Dr. Arnaldo, 351, Pacaembú, São Paulo, SP, 01246000, Brazil
| | | | | | - José Luiz Catão-Dias
- Laboratório de Patologia Comparada (LAPCOM), Departamento de Patologia, Faculdade de Veterinária E Zootecnia, Universidade de São Paulo, Avenida Professor Orlando Marques de Paiva, 70, São Paulo, SP, 05508270, Brazil
| | - Juliana Mariotti Guerra
- Centro de Patologia, Instituto Adolfo Lutz, Avenida Dr. Arnaldo, 351, Pacaembú, São Paulo, SP, 01246000, Brazil.
- Laboratório de Patologia Comparada (LAPCOM), Departamento de Patologia, Faculdade de Veterinária E Zootecnia, Universidade de São Paulo, Avenida Professor Orlando Marques de Paiva, 70, São Paulo, SP, 05508270, Brazil.
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Elste J, Chan A, Patil C, Tripathi V, Shadrack DM, Jaishankar D, Hawkey A, Mungerson MS, Shukla D, Tiwari V. Archaic connectivity between the sulfated heparan sulfate and the herpesviruses - An evolutionary potential for cross-species interactions. Comput Struct Biotechnol J 2023; 21:1030-1040. [PMID: 36733705 PMCID: PMC9880898 DOI: 10.1016/j.csbj.2023.01.005] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2022] [Revised: 01/04/2023] [Accepted: 01/07/2023] [Indexed: 01/15/2023] Open
Abstract
The structural diversity of metazoic heparan sulfate (HS) composed of unique sulfated domains is remarkably preserved among various vertebrates and invertebrate species. Interestingly the sulfated moieties of HS have been known as the key determinants generating extraordinary ligand binding sites in the HS chain to regulate multiple biological functions and homeostasis. One such ligand for 3-O sulfation in the HS chain is a glycoprotein D (gD) from an ancient herpesvirus, herpes simplex virus (HSV). This interaction between gD and 3-O sulfated HS leads to virus-cell fusion to promote HSV entry. It is quite astonishing that HSV-1, which infects two-thirds of the world population, is also capable of causing severe diseases in primates and non-primates including primitive zebrafish. Supporting evidence that HSV may cross the species barrier comes from the fact that an enzymatic modification in HS encoded by 3-O sulfotransferase-3 (3-OST-3) from a vertebrate zoonotic species enhances HSV-1 infectivity. The latter phenomenon suggests the possible role of sulfated-HS as an entry receptor during reverse zoonosis, especially during an event when humans encounter domesticated animals in proximity. In this mini-review, we explore the possibility that structural diversity in HS may have played a substantial role in species-specific adaptability for herpesviruses in general including their potential role in promoting cross-species transmission.
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Affiliation(s)
- James Elste
- Department of Microbiology and Immunology, Chicago College of Osteopathic Medicine and College of Graduate Studies, Midwestern University, Downers Grove, IL 60515, USA
| | - Angelica Chan
- Department of Microbiology and Immunology, Chicago College of Osteopathic Medicine and College of Graduate Studies, Midwestern University, Downers Grove, IL 60515, USA
| | - Chandrashekhar Patil
- Department of Ophthalmology & Visual Sciences, University of Illinois at Chicago, IL 60612, USA
| | - Vinisha Tripathi
- Mountain Vista High School, 10585 Mountain Vista Ridge, Highlands Ranch, CO 80126, USA
| | - Daniel M. Shadrack
- Department of Chemistry, Faculty of Natural and Applied Sciences, St John's University of Tanzania, Dodoma, Tanzania
| | - Dinesh Jaishankar
- Department of Surgery, Feinberg School of Medicine, Northwestern University, Chicago, IL 60611, USA
| | - Andrew Hawkey
- Department of Biomedical Sciences, Midwestern University, Downers Grove, IL 60515, USA
| | - Michelle Swanson Mungerson
- Department of Microbiology and Immunology, Chicago College of Osteopathic Medicine and College of Graduate Studies, Midwestern University, Downers Grove, IL 60515, USA
| | - Deepak Shukla
- Department of Ophthalmology & Visual Sciences, University of Illinois at Chicago, IL 60612, USA
| | - Vaibhav Tiwari
- Department of Microbiology and Immunology, Chicago College of Osteopathic Medicine and College of Graduate Studies, Midwestern University, Downers Grove, IL 60515, USA,Corresponding author.
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3
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Smiley Evans T, Lowenstine LJ, Ssebide B, Barry PA, Kinani JF, Nizeyimana F, Noheli JB, Okello R, Mudakikwa A, Cranfield MR, Mazet JAK, Johnson CK, Gilardi KV. Simian homologues of human herpesviruses and implications for novel viral introduction to free-living mountain gorillas. Am J Primatol 2023; 85:e23439. [PMID: 36263518 PMCID: PMC11017921 DOI: 10.1002/ajp.23439] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2022] [Revised: 08/17/2022] [Accepted: 09/05/2022] [Indexed: 01/05/2023]
Abstract
The endangered mountain gorilla (Gorilla beringei beringei) in Rwanda, Uganda, and the Democratic Republic of Congo is frequently in contact with humans through tourism, research activities, and illegal entry of people into protected gorilla habitat. Herpesviruses, which are ubiquitous in primates, have the potential to be shared in any setting where humans and gorillas share habitat. Based on serological findings and clinical observations of orofacial ulcerated lesions resembling herpetic lesions, an alpha-herpesvirus resembling human herpes simplex virus type 1 (HSV-1) has long been suspected to be present in human-habituated mountain gorillas in the wild. While the etiology of orofacial lesions in the wild has not been confirmed, HSV-1 has been suspected in captively-housed mountain gorillas and confirmed in a co-housed confiscated Grauer's gorilla (Gorilla beringei graueri). To better characterize herpesviruses infecting mountain gorillas and to determine the presence/absence of HSV-1 in the free-living population, we conducted a population-wide survey to test for the presence of orally shed herpesviruses. DNA was extracted from discarded chewed plants collected from 294 individuals from 26 groups, and samples were screened by polymerase chain reaction using pan-herpesvirus and HSV-1-specific assays. We found no evidence that human herpesviruses had infected free-ranging mountain gorillas. However, we found gorilla-specific homologs to human herpesviruses, including cytomegaloviruses (GbbCMV-1 and 2), a lymphocryptovirus (GbbLCV-1), and a new rhadinovirus (GbbRHV-1) with similar characteristics (i.e., timing of primary infection, shedding in multiple age groups, and potential modes of transmission) to their human counterparts, human cytomegalovirus, Epstein-Barr virus and Kaposi's sarcoma-associated herpesvirus, respectively.
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Affiliation(s)
- Tierra Smiley Evans
- Gorilla Doctors, Karen C. Drayer Wildlife Health Center, One Health Institute, School of Veterinary Medicine, University of California Davis, Davis, California, USA
| | - Linda J Lowenstine
- Department of Pathology, Microbiology and Immunology, School of Veterinary Medicine, University of California Davis, Davis, California, USA
| | - Benard Ssebide
- Gorilla Doctors, Karen C. Drayer Wildlife Health Center, One Health Institute, School of Veterinary Medicine, University of California Davis, Davis, California, USA
| | - Peter A Barry
- Department of Pathology and Laboratory Medicine, Center for Immunology and Infectious Diseases, California National Primate Research Center, University of California Davis, Davis, California, USA
| | - Jean Felix Kinani
- One Health Approach for Conservation (OHAC), Gorilla Health, Kigali, Rwanda
| | - Fred Nizeyimana
- Gorilla Doctors, Karen C. Drayer Wildlife Health Center, One Health Institute, School of Veterinary Medicine, University of California Davis, Davis, California, USA
| | - Jean Bosco Noheli
- Gorilla Doctors, Karen C. Drayer Wildlife Health Center, One Health Institute, School of Veterinary Medicine, University of California Davis, Davis, California, USA
| | - Ricky Okello
- Gorilla Doctors, Karen C. Drayer Wildlife Health Center, One Health Institute, School of Veterinary Medicine, University of California Davis, Davis, California, USA
| | | | - Michael R Cranfield
- Gorilla Doctors, Karen C. Drayer Wildlife Health Center, One Health Institute, School of Veterinary Medicine, University of California Davis, Davis, California, USA
| | - Jonna A K Mazet
- Gorilla Doctors, Karen C. Drayer Wildlife Health Center, One Health Institute, School of Veterinary Medicine, University of California Davis, Davis, California, USA
| | - Christine K Johnson
- Epicenter for Disease Dynamics, One Health Institute, University of California Davis, Davis, California, USA
| | - Kirsten V Gilardi
- Gorilla Doctors, Karen C. Drayer Wildlife Health Center, One Health Institute, School of Veterinary Medicine, University of California Davis, Davis, California, USA
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Malaga SK, Balbueno MCDS, Martins JA, Swarg T, Guerra JM, Fernandes N, Coelho CDP. First report on herpesvirus in black-fronted titi (Callicebus nigrifrons) kept under human care. J Med Primatol 2022; 51:384-387. [PMID: 35614847 DOI: 10.1111/jmp.12596] [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: 03/01/2022] [Revised: 04/28/2022] [Accepted: 05/05/2022] [Indexed: 12/01/2022]
Abstract
Keeping Neotropical primates in captivity puts them at great risk of illness because of their susceptibility to human herpesvirus. This is the first report on herpesvirus in Callicebus nigrifrons that developed clinical disease and was confirmed by immunohistochemical and RT-PCR. Diagnosis and prevention are essential for the conservation of species.
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Bonfim FFDO, Mares-Guia MAMDM, Horta MA, Chame M, Lopes ADO, Santos R, Matias CAR, Pinto MA, de Filippis AMB, de Paula VS. Callitrichine gammaherpesvirus 3 and Human alphaherpesvirus 1 in New World Primate negative for yellow fever virus in Rio de Janeiro, Brazil. Mem Inst Oswaldo Cruz 2022; 117:e210258. [PMID: 35416837 PMCID: PMC9005061 DOI: 10.1590/0074-02760210258] [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: 08/02/2021] [Accepted: 03/07/2022] [Indexed: 11/22/2022] Open
Abstract
BACKGROUND Herpesvirus transmission between humans and non-human primate (NHP) can occur through contact scratches with lesions, infected saliva, and mainly through contaminated food. Therefore, cross-infection can lead to severe illness or even death for both the animal and human. In 2017, during the yellow fever (YF) outbreak in Brazil, species of the New World Primates (NWP) from Rio de Janeiro state, tested negative for yellow fever virus (YFV) detection. OBJECTIVES To evaluate herpesvirus in the population NWP in Rio de Janeiro. METHODS To investigate, liver samples of 283 NWP, from several regions of the state of Rio de Janeiro, were tested for the herpesvirus family using a Pan-polymerase chain reaction (Pan-PCR) and sequencing. FINDINGS 34.6% (98/283) tested positive for at least one herpesvirus; 29.3% (83/283) tested positive to Human alphaherpesvirus 1 (HSV-1), this virus from humans can be lethal to New World monkey; 13% (37/283) were detected Callitrichine gammaherpesvirus 3 (CalHV-3), responsible for lymphoproliferative disease that can be fatal in NWP. In addition, CalHV-3 / HSV-1 co-infection was in 11.6% (33/283) of the samples. MAIN CONCLUSIONS Pan-herpesvirus was useful to identify species-specific herpesviruses and virus from human that can infect animals. Furthermore, during an outbreak of YF other infections should be monitored.
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Affiliation(s)
| | | | - Marco Aurélio Horta
- Fundação Oswaldo Cruz-Fiocruz, Instituto Oswaldo Cruz, Laboratório de Flavivírus Molecular, Rio de Janeiro, RJ, Brasil
| | - Marcia Chame
- Fundação Oswaldo Cruz-Fiocruz, Plataforma Institucional de Biodiversidade e Saúde Silvestre, Rio de Janeiro, RJ, Brasil
| | - Amanda de Oliveira Lopes
- Fundação Oswaldo Cruz-Fiocruz, Instituto Oswaldo Cruz, Laboratório de Virologia Molecular, Rio de Janeiro, RJ, Brasil
| | - Rafael Santos
- Fundação Oswaldo Cruz-Fiocruz, Instituto Oswaldo Cruz, Laboratório de Doenças Parasitárias, Rio de Janeiro, RJ, Brasil
| | - Carlos Alexandre Rey Matias
- Universidade Federal Rural do Rio de Janeiro, Instituto de Veterinária, Departamento de Epidemiologia e Saúde Pública, Rio de Janeiro, RJ, Brasil
| | - Marcelo Alves Pinto
- Fundação Oswaldo Cruz-Fiocruz, Instituto Oswaldo Cruz, Laboratório de Desenvolvimento Tecnológico em Virologia, Rio de Janeiro, RJ, Brasil
| | - Ana Maria Bispo de Filippis
- Fundação Oswaldo Cruz-Fiocruz, Instituto Oswaldo Cruz, Laboratório de Flavivírus Molecular, Rio de Janeiro, RJ, Brasil
| | - Vanessa Salete de Paula
- Fundação Oswaldo Cruz-Fiocruz, Instituto Oswaldo Cruz, Laboratório de Virologia Molecular, Rio de Janeiro, RJ, Brasil
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Wilson TM, Ritter JM, Martines RB, Bullock HA, Fair P, Radford KW, Macêdo IL, Sousa DER, Gonçalves AAB, Romano AP, Passsos PHO, Ramos DG, Costa GRT, Cavalcante KRLJ, de Melo CB, Zaki SR, Castro MB. Fatal Human Alphaherpesvirus 1 Infection in Free-Ranging Black-Tufted Marmosets in Anthropized Environments, Brazil, 2012–2019. Emerg Infect Dis 2022; 28:802-811. [PMID: 35318916 PMCID: PMC8962904 DOI: 10.3201/eid2804.212334] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022] Open
Abstract
Human alphaherpesvirus 1 (HuAHV1) causes fatal neurologic infections in captive New World primates. To determine risks for interspecies transmission, we examined data for 13 free-ranging, black-tufted marmosets (Callithrix penicillata) that died of HuAHV1 infection and had been in close contact with humans in anthropized areas in Brazil during 2012–2019. We evaluated pathologic changes in the marmosets, localized virus and antigen, and assessed epidemiologic features. The main clinical findings were neurologic signs, necrotizing meningoencephalitis, and ulcerative glossitis; 1 animal had necrotizing hepatitis. Transmission electron microscopy revealed intranuclear herpetic inclusions, and immunostaining revealed HuAHV1 and herpesvirus particles in neurons, glial cells, tongue mucosal epithelium, and hepatocytes. PCR confirmed HuAHV1 infection. These findings illustrate how disruption of the One Health equilibrium in anthropized environments poses risks for interspecies virus transmission with potential spillover not only from animals to humans but also from humans to free-ranging nonhuman primates or other animals.
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Malukiewicz J, Boere V, de Oliveira MAB, D'arc M, Ferreira JVA, French J, Housman G, de Souza CI, Jerusalinsky L, R de Melo F, M Valença-Montenegro M, Moreira SB, de Oliveira E Silva I, Pacheco FS, Rogers J, Pissinatti A, Del Rosario RCH, Ross C, Ruiz-Miranda CR, Pereira LCM, Schiel N, de Fátima Rodrigues da Silva F, Souto A, Šlipogor V, Tardif S. An Introduction to the Callithrix Genus and Overview of Recent Advances in Marmoset Research. ILAR J 2021; 61:110-138. [PMID: 34933341 DOI: 10.1093/ilar/ilab027] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2020] [Revised: 02/12/2021] [Accepted: 06/23/2021] [Indexed: 12/12/2022] Open
Abstract
We provide here a current overview of marmoset (Callithrix) evolution, hybridization, species biology, basic/biomedical research, and conservation initiatives. Composed of 2 subgroups, the aurita group (C aurita and C flaviceps) and the jacchus group (C geoffroyi, C jacchus, C kuhlii, and C penicillata), this relatively young primate radiation is endemic to the Brazilian Cerrado, Caatinga, and Atlantic Forest biomes. Significant impacts on Callithrix within these biomes resulting from anthropogenic activity include (1) population declines, particularly for the aurita group; (2) widespread geographic displacement, biological invasions, and range expansions of C jacchus and C penicillata; (3) anthropogenic hybridization; and (4) epizootic Yellow Fever and Zika viral outbreaks. A number of Brazilian legal and conservation initiatives are now in place to protect the threatened aurita group and increase research about them. Due to their small size and rapid life history, marmosets are prized biomedical models. As a result, there are increasingly sophisticated genomic Callithrix resources available and burgeoning marmoset functional, immuno-, and epigenomic research. In both the laboratory and the wild, marmosets have given us insight into cognition, social group dynamics, human disease, and pregnancy. Callithrix jacchus and C penicillata are emerging neotropical primate models for arbovirus disease, including Dengue and Zika. Wild marmoset populations are helping us understand sylvatic transmission and human spillover of Zika and Yellow Fever viruses. All of these factors are positioning marmosets as preeminent models to facilitate understanding of facets of evolution, hybridization, conservation, human disease, and emerging infectious diseases.
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Affiliation(s)
- Joanna Malukiewicz
- Primate Genetics Laboratory, German Primate Centre, Leibniz Institute for Primate Research, Goettingen, Germany
| | - Vanner Boere
- Institute of Humanities, Arts, and Sciences, Federal University of Southern Bahia, Itabuna, Bahia, Brazil
| | | | - Mirela D'arc
- Department of Genetics, Federal University of Rio de Janeiro, Rio de Janeiro, Rio de Janeiro, Brazil
| | - Jéssica V A Ferreira
- Centro de Conservação e Manejo de Fauna da Caatinga, UNIVASF, Petrolina, Pernambuco, Brazil
| | - Jeffrey French
- Department of Psychology, University of Nebraska Omaha, Omaha, Nebraska, USA
| | | | | | - Leandro Jerusalinsky
- Instituto Chico Mendes de Conservação da Biodiversidade, Centro Nacional de Pesquisa e Conservação de Primatas Brasileiros (ICMBio/CPB), Cabedelo, Paraíba, Brazil
| | - Fabiano R de Melo
- Department of Forest Engineering, Federal University of Viçosa, Viçosa, Minas Gerais, Brazil
- Centro de Conservação dos Saguis-da-Serra, Federal University of Viçosa, Viçosa, Minas Gerais, Brazil
| | - Mônica M Valença-Montenegro
- Instituto Chico Mendes de Conservação da Biodiversidade, Centro Nacional de Pesquisa e Conservação de Primatas Brasileiros (ICMBio/CPB), Cabedelo, Paraíba, Brazil
| | | | - Ita de Oliveira E Silva
- Institute of Humanities, Arts, and Sciences, Federal University of Southern Bahia, Itabuna, Bahia, Brazil
| | - Felipe Santos Pacheco
- Centro de Conservação dos Saguis-da-Serra, Federal University of Viçosa, Viçosa, Minas Gerais, Brazil
- Post-Graduate Program in Animal Biology, Federal University of Viçosa, Viçosa, Minas Gerais, Brazil
| | - Jeffrey Rogers
- Human Genome Sequencing Center, Baylor College of Medicine, Houston, Texas, USA
| | - Alcides Pissinatti
- Centro de Primatologia do Rio de Janeiro, Guapimirim, Rio de Janeiro, Brazil
| | - Ricardo C H Del Rosario
- Stanley Center for Psychiatric Research, Broad Institute of MIT and Harvard, Cambridge, Massachusetts, USA
| | - Corinna Ross
- Science and Mathematics, Texas A&M University San Antonio, San Antonio, Texas, USA
- Texas Biomedical Research Institute, Southwest National Primate Research Center, San Antonio, Texas, USA
| | - Carlos R Ruiz-Miranda
- Laboratory of Environmental Sciences, Center for Biosciences and Biotechnology, Universidade Estadual do Norte Fluminense Darcy Ribeiro, Campos dos Goytacazes, Rio de Janeiro, Brazil
| | - Luiz C M Pereira
- Centro de Conservação e Manejo de Fauna da Caatinga, UNIVASF, Petrolina, Pernambuco, Brazil
| | - Nicola Schiel
- Department of Biology, Federal Rural University of Pernambuco, Recife, Brazil
| | | | - Antonio Souto
- Department of Zoology, Federal University of Pernambuco, Recife, Pernambuco, Brazil
| | - Vedrana Šlipogor
- Department of Behavioral and Cognitive Biology, University of Vienna, Vienna, Austria
- Department of Zoology, Faculty of Science, University of South Bohemia, České Budějovice, Czechia
| | - Suzette Tardif
- Texas Biomedical Research Institute, Southwest National Primate Research Center, San Antonio, Texas, USA
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Ehlers LP, Slaviero M, Bianchi MV, de Mello LS, De Lorenzo C, Surita LE, Alievi MM, Driemeier D, Pavarini SP, Sonne L. Causes of death in neotropical primates in Rio Grande do Sul State, Southern Brazil. J Med Primatol 2021; 51:85-92. [PMID: 34862608 DOI: 10.1111/jmp.12557] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2021] [Revised: 11/18/2021] [Accepted: 11/21/2021] [Indexed: 11/29/2022]
Abstract
BACKGROUND Anthropogenic disturbances are the main threats to nonhuman primates conservation, and infectious diseases may also play a key role in primate population decline. This study aimed to determine the main causes of death in neotropical primates. METHODS A retrospective study of post-mortem examinations was conducted on 146 neotropical primates between January 2000 and December 2018. RESULTS Conclusive diagnoses were obtained in 68.5% of the cases, of which 59 corresponded to non-infectious causes and 41 to infectious diseases. Trauma was the main cause of death (54/100), with anthropogenic stressors caused by blunt force trauma injuries (collision with vehicles) and puncture wound injuries associated with interspecific aggression (dog predation) were the most common factors. Other causes of death included bacterial diseases (27%), followed by parasitic diseases (12%), neoplasms (2%), and viral diseases (2%). CONCLUSIONS Free-ranging primates were mostly affected by non-infectious causes, while captive primates were by infectious conditions.
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Affiliation(s)
- Luiza P Ehlers
- Setor de Patologia Veterinária, Faculdade de Veterinária, Universidade Federal do Rio Grande do Sul (UFRGS), Porto Alegre, Rio Grande do Sul, Brazil
| | - Mônica Slaviero
- Setor de Patologia Veterinária, Faculdade de Veterinária, Universidade Federal do Rio Grande do Sul (UFRGS), Porto Alegre, Rio Grande do Sul, Brazil
| | - Matheus V Bianchi
- Setor de Patologia Veterinária, Faculdade de Veterinária, Universidade Federal do Rio Grande do Sul (UFRGS), Porto Alegre, Rio Grande do Sul, Brazil
| | - Lauren S de Mello
- Setor de Patologia Veterinária, Faculdade de Veterinária, Universidade Federal do Rio Grande do Sul (UFRGS), Porto Alegre, Rio Grande do Sul, Brazil
| | - Cíntia De Lorenzo
- Setor de Patologia Veterinária, Faculdade de Veterinária, Universidade Federal do Rio Grande do Sul (UFRGS), Porto Alegre, Rio Grande do Sul, Brazil
| | - Lívia E Surita
- Hospital de Clínicas Veterinárias, Faculdade de Veterinária, UFRGS, Porto Alegre, Rio Grande do Sul, Brazil
| | - Marcelo M Alievi
- Hospital de Clínicas Veterinárias, Faculdade de Veterinária, UFRGS, Porto Alegre, Rio Grande do Sul, Brazil
| | - David Driemeier
- Setor de Patologia Veterinária, Faculdade de Veterinária, Universidade Federal do Rio Grande do Sul (UFRGS), Porto Alegre, Rio Grande do Sul, Brazil
| | - Saulo P Pavarini
- Setor de Patologia Veterinária, Faculdade de Veterinária, Universidade Federal do Rio Grande do Sul (UFRGS), Porto Alegre, Rio Grande do Sul, Brazil
| | - Luciana Sonne
- Setor de Patologia Veterinária, Faculdade de Veterinária, Universidade Federal do Rio Grande do Sul (UFRGS), Porto Alegre, Rio Grande do Sul, Brazil
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9
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Wilson TM, Ritter JM, Martines RB, Gonçalves AAB, Fair P, Galloway R, Weiner Z, Romano APM, Costa GRT, Melo CB, Zaki SR, Castro MB. Pathology and One Health implications of fatal Leptospira interrogans infection in an urbanized, free-ranging, black-tufted marmoset (Callithrix penicillata) in Brazil. Transbound Emerg Dis 2021; 68:3207-3216. [PMID: 34387927 DOI: 10.1111/tbed.14287] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2021] [Revised: 08/04/2021] [Accepted: 08/11/2021] [Indexed: 11/29/2022]
Abstract
Leptospirosis is a zoonotic neglected disease of worldwide public health concern. Leptospira species can infect a wide range of wild and domestic mammals and lead to a spectrum of disease, including severe and fatal forms. Herein, we report for the first time a fatal Leptospira interrogans infection in a free-ranging nonhuman primate (NHP), a black-tufted marmoset. Icterus, pulmonary haemorrhage, interstitial nephritis, and hepatocellular dissociation were the main findings raising the suspicion of leptospirosis. Diagnostic confirmation was based on specific immunohistochemical and PCR assays for Leptospira species. Immunolocalization of leptospiral antigens and identification of pathogenic species (L. interrogans species) were important for better understanding the pathogenesis of the disease. One Health-related implications of free-ranging NHPs in anthropized areas and transmission dynamics of human and animal leptospirosis are discussed.
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Affiliation(s)
- Tais M Wilson
- Veterinary Pathology Laboratory, University of Brasília, Brasília, Brazil.,Infectious Diseases Pathology Branch, Centers for Disease Control and Prevention, Division of High-Consequence Pathogens and Pathology, Atlanta, Georgia, USA.,Graduate Program in Animal Science, University of Brasília, Brasilia, Brazil
| | - Jana M Ritter
- Infectious Diseases Pathology Branch, Centers for Disease Control and Prevention, Division of High-Consequence Pathogens and Pathology, Atlanta, Georgia, USA
| | - Roosecelis B Martines
- Infectious Diseases Pathology Branch, Centers for Disease Control and Prevention, Division of High-Consequence Pathogens and Pathology, Atlanta, Georgia, USA
| | - Alexandra A B Gonçalves
- Veterinary Pathology Laboratory, University of Brasília, Brasília, Brazil.,Graduate Program in Animal Science, University of Brasília, Brasilia, Brazil
| | - Pamela Fair
- Infectious Diseases Pathology Branch, Centers for Disease Control and Prevention, Division of High-Consequence Pathogens and Pathology, Atlanta, Georgia, USA
| | - Renee Galloway
- Bacterial Special Pathogens Branch, Centers for Disease Control and Prevention, Division of High-Consequence Pathogens and Pathology, Atlanta, Georgia, USA
| | - Zachary Weiner
- Bacterial Special Pathogens Branch, Centers for Disease Control and Prevention, Division of High-Consequence Pathogens and Pathology, Atlanta, Georgia, USA
| | - Alessandro P M Romano
- Technical Group on Arbovirus Surveillance, General Coordination of Communicable Diseases, Department of Communicable Disease Surveillance, Secretariat of Health Surveillance, Brazilian Ministry of Health, Brasilia, Brazil
| | - Gabriela R T Costa
- Environmental Health Surveillance Directorate of the Federal District, Brasilia, Brazil
| | - Cristiano B Melo
- Graduate Program in Animal Science, University of Brasília, Brasilia, Brazil
| | - Sherif R Zaki
- Infectious Diseases Pathology Branch, Centers for Disease Control and Prevention, Division of High-Consequence Pathogens and Pathology, Atlanta, Georgia, USA
| | - Marcio B Castro
- Veterinary Pathology Laboratory, University of Brasília, Brasília, Brazil.,Graduate Program in Animal Science, University of Brasília, Brasilia, Brazil
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10
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Balansard I, Cleverley L, Cutler KL, Spångberg MG, Thibault-Duprey K, Langermans JAM. Revised recommendations for health monitoring of non-human primate colonies (2018): FELASA Working Group Report. Lab Anim 2019; 53:429-446. [PMID: 31068070 PMCID: PMC6767845 DOI: 10.1177/0023677219844541] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2018] [Accepted: 03/10/2019] [Indexed: 11/30/2022]
Abstract
The genetic and biological similarity between non-human primates and humans has ensured the continued use of primates in biomedical research where other species cannot be used. Health-monitoring programmes for non-human primates provide an approach to monitor and control both endemic and incoming agents that may cause zoonotic and anthroponotic disease or interfere with research outcomes. In 1999 FELASA recommendations were published which aimed to provide a harmonized approach to health monitoring programmes for non-human primates. Scientific and technological progress, understanding of non-human primates and evolving microbiology has necessitated a review and replacement of the current recommendations. These new recommendations are aimed at users and breeders of the commonly used non-human primates; Macaca mulatta (Rhesus macaque) and Macaca fascicularis (Cynomolgus macaque). In addition, other species including Callithrix jacchus (Common marmoset) Saimiri sciureus (Squirrel monkey) and others are included. The important and challenging aspects of non-human primate health-monitoring programmes are discussed, including management protocols to maintain and improve health status, health screening strategies and procedures, health reporting and certification. In addition, information is provided on specific micro-organisms and the recommended frequency of testing.
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Affiliation(s)
- Ivan Balansard
- Centre d’Exploration Fonctionnelle et de
Formation, Campus Médecine Santé, Marseille, France
| | | | | | | | | | - Jan AM Langermans
- Animal Science Department, Biomedical
Primate Research Centre, The Netherlands
- Department of Animals in Science &
Society, Faculty of Veterinary Medicine, Utrecht University, The Netherlands
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11
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12
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Abstract
Common marmosets are highly susceptible to several viral pathogens that exist as latent or subclinical infections in their natural reservoir hosts but cause severe disease or death when interspecies transmission occurs. Examples of such viruses in marmosets are herpes simplex virus infections, parainfluenza virus 1 infections, and measles acquired from humans, Saimiriine herpesvirus 1 infection after transmission from squirrel monkeys, and infections with lymphocytic choriomeningitis virus originating from mice. Other relevant viral infections causing spontaneous disease in common marmoset colonies include cowpox virus infections and paramyxovirus saguinus infections. Callitrichine herpesvirus 3 is a newly recognized lymphocryptovirus that is associated with the development of intestinal lymphoproliferative disease in common marmosets. Most viral pathogens causing disease in common marmosets are potential zoonotic agents, and protective measures should be implemented when handling these small New World monkeys.
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13
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14
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Azab W, Dayaram A, Greenwood AD, Osterrieder N. How Host Specific Are Herpesviruses? Lessons from Herpesviruses Infecting Wild and Endangered Mammals. Annu Rev Virol 2018; 5:53-68. [PMID: 30052491 DOI: 10.1146/annurev-virology-092917-043227] [Citation(s) in RCA: 47] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
Herpesviruses are ubiquitous and can cause disease in all classes of vertebrates but also in animals of lower taxa, including molluscs. It is generally accepted that herpesviruses are primarily species specific, although a species can be infected by different herpesviruses. Species specificity is thought to result from host-virus coevolutionary processes over the long term. Even with this general concept in mind, investigators have recognized interspecies transmission of several members of the Herpesviridae family, often with fatal outcomes in non-definitive hosts-that is, animals that have no or only a limited role in virus transmission. We here summarize herpesvirus infections in wild mammals that in many cases are endangered, in both natural and captive settings. Some infections result from herpesviruses that are endemic in the species that is primarily affected, and some result from herpesviruses that cause fatal disease after infection of non-definitive hosts. We discuss the challenges of such infections in several endangered species in the absence of efficient immunization or therapeutic options.
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Affiliation(s)
- Walid Azab
- Institut für Virologie, Zentrum für Infektionsmedizin, Freie Universität Berlin, 14163 Berlin, Germany;
| | - Anisha Dayaram
- Department of Wildlife Diseases, Leibniz Institute for Zoo and Wildlife Research (IZW), 10315 Berlin, Germany;
| | - Alex D Greenwood
- Department of Wildlife Diseases, Leibniz Institute for Zoo and Wildlife Research (IZW), 10315 Berlin, Germany;
| | - Nikolaus Osterrieder
- Institut für Virologie, Zentrum für Infektionsmedizin, Freie Universität Berlin, 14163 Berlin, Germany;
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15
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Bauer KL, Steeil JC, Adkins EA, Childress AL, Wellehan JFX, Kerns KL, Sarro SJ, Holder KA. Management of Ocular Human herpesvirus 1 Infection in a White-faced Saki Monkey ( Pithecia pithecia). Comp Med 2018; 68:319-323. [PMID: 29907165 DOI: 10.30802/aalas-cm-17-000119] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
A 20-y-old male intact white-faced saki monkey (Pithecia pithecia) presented with an acute ocular disease of the right eye. Clinical signs included periocular swelling, conjunctivitis, and anisocoria with a miotic right pupil. Conjunctival swabs were positive for Human herpesvirus 1 (HHV1) according to PCR amplification with sequencing. Initial clinical signs resolved with supportive treatment, and the animal was managed chronically by using acyclovir (5 mg/kg PO twice daily) during flare-ups. After more than 2 y, the progression of clinical disease led to enucleation of the right eye. At 2 mo after surgery, acute presentation of severe neurologic signs, including ataxia and blindness, resulted in euthanasia. Histopathology, PCR analysis, and sequencing results were consistent with viral encephalitis due to HHV1; coinfection with Pithecia pithecia lymphocryptovirus 1 was identified. This report describes the first case of managed HHV1 infection in a platyrrhine primate and the first case of HHV1 in a white-faced saki monkey that was not rapidly fatal.
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Affiliation(s)
- Kendra L Bauer
- Animal Care Sciences, Smithsonian Institution National Zoological Park, Smithsonian Conservation Biology Institute, Washington, DC, USA.
| | - James C Steeil
- Animal Care Sciences, Smithsonian Institution National Zoological Park, Smithsonian Conservation Biology Institute, Washington, DC, USA
| | | | - April L Childress
- Department of Comparative, Diagnostic, and Population Medicine, College of Veterinary Medicine, University of Florida, Gainesville, Florida, USA
| | - James F X Wellehan
- Department of Comparative, Diagnostic, and Population Medicine, College of Veterinary Medicine, University of Florida, Gainesville, Florida, USA
| | - Kenton L Kerns
- Animal Care Sciences, Smithsonian Institution National Zoological Park, Smithsonian Conservation Biology Institute, Washington, DC, USA
| | - Steven J Sarro
- Animal Care Sciences, Smithsonian Institution National Zoological Park, Smithsonian Conservation Biology Institute, Washington, DC, USA
| | - Kali A Holder
- Animal Care Sciences, Smithsonian Institution National Zoological Park, Smithsonian Conservation Biology Institute, Washington, DC, USA
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16
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LONG-TERM SURVEILLANCE OF LANGUR ALPHAHERPESVIRUS IN A ZOO POPULATION OF SILVERED LANGURS ( TRACHYPITHECUS CRISTATUS). J Zoo Wildl Med 2018; 49:345-354. [PMID: 29900798 DOI: 10.1638/2017-0241.1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Langur alphaherpesvirus (HVL), a provisionally named alphaherpesvirus in the Simplexvirus genus, was first identified in 1991 at the Bronx Zoo in wild-origin silvered langurs ( Trachypithecus cristatus) and their descendants. HVL is closely related to B virus ( Macacine alphaherpesvirus 1) based on serologic and genetic data, but its natural history and zoonotic potential remain unknown. A cohort study was undertaken to describe the epidemiology, clinical impact, and potential management implications of this virus in a naturally infected, zoo-based population of silvered langurs. Opportunistic surveillance sampling from 1991 through 2015 resulted in 235 serum samples and 225 mucosal swabs from 75 individuals. A total of 43 individuals (57.3%) were seropositive for HVL within this period. Seroprevalence increased significantly with age, and indirect evidence suggested a peak in transmission at the onset of sexual maturity. These findings were similar to the behavior of other simplexviruses in their adapted hosts. Yearly cumulative incidence declined significantly through the study period, with zero or one new case detected each year from 2007 through 2015. The density of this population decreased within the study period for management reasons unrelated to HVL infection, and a change in age distribution or less-frequent contacts may have contributed to low transmission. In addition, clinical signs of simplexvirus infection were rare, and virus isolation was negative on all mucosal swabs, suggesting that viral shedding was infrequent. Yearly period seroprevalence remained relatively constant with a median of 45.8%, likely because of the extended survival of infected individuals within the population. Maintenance of a naturally occurring, novel virus with unknown zoonotic potential in a zoo population for over 25 yr highlights the importance of biosecurity and biosafety for management of silvered langurs and all primate species.
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17
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Pöhlmann S, Krüger A, Hafezi W, Schneider S, Gruber J, Winkler M, Kaul A. Detection systems for antibody responses against herpes B virus. Primate Biol 2017; 4:9-16. [PMID: 32110687 PMCID: PMC7041526 DOI: 10.5194/pb-4-9-2017] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2016] [Accepted: 01/12/2017] [Indexed: 11/28/2022] Open
Abstract
Herpes B virus (BV) infection is highly prevalent among adult Asian macaques
and rarely causes severe disease in infected animals. In contrast, BV
infection of humans can induce fatal encephalitis in the absence of
treatment. Therefore, the development of diagnostic tests for specific and
sensitive detection of antibodies against BV is an important task. The
cross-reactivity of antibodies against BV with related simplex viruses of
other primates may afford an opportunity to obtain sensitive detection
systems without the need to work with the highly pathogenic BV. Moreover, it
has been proposed that use of recombinant viral glycoproteins may allow for a
detection of antibody responses against BV with high specificity. However,
limited data are available for both approaches to BV diagnostic. Here, we
report that simian agent 8 (SA8; infects African green monkeys)- and
herpesvirus papio 2 (HVP-2; infects baboons)-infected cells allow for a more
sensitive detection of antibody responses against BV in macaques than lysates
of herpes simplex virus type 1 and 2 (HSV-1/2;
infect humans)-infected cells and a
commercial HSV ELISA (Enzygnost®
Anti-HSV/IgG). In addition, we show that sera from BV-infected macaques
frequently contain antibodies against the recombinant BV glycoprotein gD (BV
gD) that has been previously proposed as a diagnostic target for
discriminating BV- and HSV-induced antibodies. However, we found that
antibodies of some HSV-infected human patients also reacted with BV gD. In
contrast, only sera of HSV-1- and HSV-2-infected humans, but not sera from
BV-infected macaques, reacted with HSV-1/2 gG. Collectively, these results
suggest that both SA8 and HVP-2 allow for sensitive and comparable detection
of BV-directed antibody responses in macaques and that the combination of BV
gD and HSV-1/2 gG needs to be complemented by a least one additional viral
glycoprotein for reliable discrimination between antibody responses against
BV and HSV-1/2 in humans.
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Affiliation(s)
- Stefan Pöhlmann
- Infection Biology Unit, German Primate Center, 37077 Göttingen, Germany
| | - Astrid Krüger
- Infection Biology Unit, German Primate Center, 37077 Göttingen, Germany
| | - Wali Hafezi
- Department of Medical Microbiology, University of Münster, 48149 Münster, Germany
| | - Stefan Schneider
- Primate Genetics Laboratory, German Primate Center, 37077 Göttingen, Germany
| | - Jens Gruber
- Primate Genetics Laboratory, German Primate Center, 37077 Göttingen, Germany
| | - Michael Winkler
- Infection Biology Unit, German Primate Center, 37077 Göttingen, Germany
| | - Artur Kaul
- Infection Biology Unit, German Primate Center, 37077 Göttingen, Germany
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18
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Abstract
Viruses related to the herpes simplex viruses of humans are present in all nonhuman primate (NHP) species tested and cross species transmission has been documented. The herpesvirus present in macaques, Herpes B virus (BV) rarely causes disease in its natural macaque host. However, when transmitted to a nonnative host, BV has occasionally caused severe and even fatal disease if not treated immediately. Here we present a comprehensive review of the taxonomy, molecular biology, physiology, epidemiology, diagnosis and treatment of BV. We also summarizes what is known about related herpesviruses of other NHP species and the zoonotic potential of these viruses.
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Affiliation(s)
- R Eberle
- Department of Veterinary Pathobiology, Center for Veterinary Health Sciences, Oklahoma State University, Oklahoma, USA
| | - L Jones-Engel
- Department of Anthropology and Center for Studies in Demography and Ecology, University of Washington, Washington, USA
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19
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Lou DI, Kim ET, Meyerson NR, Pancholi NJ, Mohni KN, Enard D, Petrov DA, Weller SK, Weitzman MD, Sawyer SL. An Intrinsically Disordered Region of the DNA Repair Protein Nbs1 Is a Species-Specific Barrier to Herpes Simplex Virus 1 in Primates. Cell Host Microbe 2016; 20:178-88. [PMID: 27512903 PMCID: PMC4982468 DOI: 10.1016/j.chom.2016.07.003] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2016] [Revised: 04/19/2016] [Accepted: 06/28/2016] [Indexed: 12/11/2022]
Abstract
Humans occasionally transmit herpes simplex virus 1 (HSV-1) to captive primates, who reciprocally harbor alphaherpesviruses poised for zoonotic transmission to humans. To understand the basis for the species-specific restriction of HSV-1 in primates, we simulated what might happen during the cross-species transmission of HSV-1 and found that the DNA repair protein Nbs1 from only some primate species is able to promote HSV-1 infection. The Nbs1 homologs that promote HSV-1 infection also interact with the HSV-1 ICP0 protein. ICP0 interaction mapped to a region of structural disorder in the Nbs1 protein. Chimeras reversing patterns of disorder in Nbs1 reversed titers of HSV-1 produced in the cell. By extending this analysis to 1,237 virus-interacting mammalian proteins, we show that proteins that interact with viruses are highly enriched in disorder, suggesting that viruses commonly interact with host proteins through intrinsically disordered domains.
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Affiliation(s)
- Dianne I Lou
- Molecular Biosciences, University of Texas at Austin, Austin, TX 78712, USA
| | - Eui Tae Kim
- Division of Cancer Pathobiology, Department of Pathology and Laboratory Medicine, The Perelman School of Medicine at the University of Pennsylvania and the Children's Hospital of Philadelphia, Philadelphia, PA 19104, USA
| | - Nicholas R Meyerson
- BioFrontiers Institute, Department of Molecular, Cellular, and Developmental Biology, University of Colorado Boulder, Boulder, CO 80303, USA
| | - Neha J Pancholi
- Division of Cancer Pathobiology, Department of Pathology and Laboratory Medicine, The Perelman School of Medicine at the University of Pennsylvania and the Children's Hospital of Philadelphia, Philadelphia, PA 19104, USA; Cell and Molecular Biology Graduate Program, The Perelman School of Medicine at the University of Pennsylvania, Philadelphia, PA 19104, USA
| | - Kareem N Mohni
- Department of Molecular Biology and Biophysics, University of Connecticut Health Center, Farmington, CT 06030, USA
| | - David Enard
- Department of Biology, Stanford University, Stanford, CA 94305, USA
| | - Dmitri A Petrov
- Department of Biology, Stanford University, Stanford, CA 94305, USA
| | - Sandra K Weller
- Department of Molecular Biology and Biophysics, University of Connecticut Health Center, Farmington, CT 06030, USA
| | - Matthew D Weitzman
- Division of Cancer Pathobiology, Department of Pathology and Laboratory Medicine, The Perelman School of Medicine at the University of Pennsylvania and the Children's Hospital of Philadelphia, Philadelphia, PA 19104, USA.
| | - Sara L Sawyer
- Molecular Biosciences, University of Texas at Austin, Austin, TX 78712, USA; BioFrontiers Institute, Department of Molecular, Cellular, and Developmental Biology, University of Colorado Boulder, Boulder, CO 80303, USA.
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20
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Bréhin C, Debuisson C, Mansuy JM, Niphuis H, Buitendijk H, Mengelle C, Grouteau E, Claudet I. Keep children away from macaque monkeys! J Travel Med 2016; 23:taw006. [PMID: 26984356 DOI: 10.1093/jtm/taw006] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 01/29/2016] [Indexed: 11/12/2022]
Abstract
To warn physicians and parents about the risk of macaque bites, we present two pediatric cases (a 4-year-old boy and a 10-year-old girl) of bites sustained while on holiday. The young boy developed febrile dermohypodermitis and was hospitalized for IV antibiotic treatment. He received an initial antirabies vaccine while still in the holiday destination. Except for local wound disinfection and antibiotic ointment, the girl did not receive any specific treatment while abroad. Both were negative for simian herpes PCR. When travelling in countries or cities with endemic simian herpes virus, parents should keep children away from monkeys. Travel agencies, pediatricians and family physicians should better inform families about the zoonotic risk.
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Affiliation(s)
- Camille Bréhin
- Service d'Accueil des Urgences Pédiatriques, Hôpital des Enfants, CHU Toulouse, France,
| | - Cécile Debuisson
- Service d'Accueil des Urgences Pédiatriques, Hôpital des Enfants, CHU Toulouse, France
| | | | - Henk Niphuis
- Department of Virology, Biomedical Primate Research Centre, Rijswijk, The Netherlands
| | - Hester Buitendijk
- Department of Virology, Biomedical Primate Research Centre, Rijswijk, The Netherlands
| | | | - Erick Grouteau
- Service d'Accueil des Urgences Pédiatriques, Hôpital des Enfants, CHU Toulouse, France
| | - Isabelle Claudet
- Service d'Accueil des Urgences Pédiatriques, Hôpital des Enfants, CHU Toulouse, France
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21
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Barnes KJ, Garner MM, Wise AG, Persiani M, Maes RK, Kiupel M. Herpes simplex encephalitis in a captive black howler monkey (Alouatta caraya). J Vet Diagn Invest 2015; 28:76-8. [PMID: 26699521 DOI: 10.1177/1040638715613379] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
An 18-month-old captive black howler monkey (Alouatta caraya) died after a 3-day history of neurologic signs. Gross findings at autopsy were limited to bloody, yellow, and foul-smelling intestinal contents. Histologically, there was extensive necrotizing meningoencephalitis predominantly in both cerebral hemispheres, and lymphohistiocytic, neutrophilic infiltrate expanded the subarachnoid and Virchow-Robbin space. In the most severely affected regions, neurons contained eosinophilic intranuclear inclusion bodies surrounded by a clear halo and margination of the chromatin. Electron microscopy of the affected cells revealed numerous intranuclear viral particles characteristic of herpesvirus. Immunohistochemically, neurons and glial cells in the affected regions were labeled with a monoclonal antibody against Human herpesvirus 1, and was confirmed by polymerase chain reaction.
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Affiliation(s)
- Katie J Barnes
- Diagnostic Center for Population and Animal Health (Barnes, Wise, Maes, Kiupel), Michigan State University, Lansing, MIDepartment of Pathobiology and Diagnostic Investigation (Maes, Kiupel), Michigan State University, Lansing, MINorthwest ZooPath, Monroe, WA (Garner)California Animal Health and Food Safety, University of California-Davis, Davis, CA (Persiani)
| | - Michael M Garner
- Diagnostic Center for Population and Animal Health (Barnes, Wise, Maes, Kiupel), Michigan State University, Lansing, MIDepartment of Pathobiology and Diagnostic Investigation (Maes, Kiupel), Michigan State University, Lansing, MINorthwest ZooPath, Monroe, WA (Garner)California Animal Health and Food Safety, University of California-Davis, Davis, CA (Persiani)
| | - Annabel G Wise
- Diagnostic Center for Population and Animal Health (Barnes, Wise, Maes, Kiupel), Michigan State University, Lansing, MIDepartment of Pathobiology and Diagnostic Investigation (Maes, Kiupel), Michigan State University, Lansing, MINorthwest ZooPath, Monroe, WA (Garner)California Animal Health and Food Safety, University of California-Davis, Davis, CA (Persiani)
| | - Michele Persiani
- Diagnostic Center for Population and Animal Health (Barnes, Wise, Maes, Kiupel), Michigan State University, Lansing, MIDepartment of Pathobiology and Diagnostic Investigation (Maes, Kiupel), Michigan State University, Lansing, MINorthwest ZooPath, Monroe, WA (Garner)California Animal Health and Food Safety, University of California-Davis, Davis, CA (Persiani)
| | - Roger K Maes
- Diagnostic Center for Population and Animal Health (Barnes, Wise, Maes, Kiupel), Michigan State University, Lansing, MIDepartment of Pathobiology and Diagnostic Investigation (Maes, Kiupel), Michigan State University, Lansing, MINorthwest ZooPath, Monroe, WA (Garner)California Animal Health and Food Safety, University of California-Davis, Davis, CA (Persiani)
| | - Matti Kiupel
- Diagnostic Center for Population and Animal Health (Barnes, Wise, Maes, Kiupel), Michigan State University, Lansing, MIDepartment of Pathobiology and Diagnostic Investigation (Maes, Kiupel), Michigan State University, Lansing, MINorthwest ZooPath, Monroe, WA (Garner)California Animal Health and Food Safety, University of California-Davis, Davis, CA (Persiani)
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22
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Casagrande RA, Pannuti CS, Kanamura C, Freire WS, Grespan A, Matushima ER. Fatal Human herpesvirus 1 (HHV-1) infection in captive marmosets (Callithrix jacchus and Callithrix penicillata) in Brazil: clinical and pathological characterization. PESQUISA VETERINÁRIA BRASILEIRA 2014. [DOI: 10.1590/s0100-736x2014001100013] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Fatal Human herpesvirus 1 (HHV-1) was diagnosed in 12 captive marmosets (Callithrix jacchus and Callithrix penicillata) from metropolitan region of São Paulo, São Paulo State. Clinical signs were variable among the cases, but most affected marmosets presented signs associated with viral epithelial replication: oral, lingual and facial skin ulcers and hypersalivation, and viral replication in the central nervous system: prostration, seizure and aggressive behavior. Consistent microscopic findings were diffuse mild to severe nonsuppurative necrotizing meningoencephalitis with gliosis, vasculitis and neuronal necrosis. Additionally, in the brain, oral cavity, skin, adrenal gland and myoenteric plexus intranuclear inclusion bodies were present. Immunohistochemistry confirmed the presence of the HHV-1 antigen in association with lesions in the brain, oral and lingual mucosa, facial skin, adrenal gland and myoenteric plexus. HHV-1-specific polymerase chain reaction (PCR) analysis of the brain was carried out and the virus was detected in 7/8 infected marmosets. It is concluded that HHV-1 causes widespread fatal infection in marmosets.
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23
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Imura K, Chambers JK, Uchida K, Nomura S, Suzuki S, Nakayama H, Miwa Y. Herpes simplex virus type 1 infection in two pet marmosets in Japan. J Vet Med Sci 2014; 76:1667-70. [PMID: 25649955 PMCID: PMC4300388 DOI: 10.1292/jvms.14-0374] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
An 8-month-old common marmoset
(Callithrix jacchus) was presented with tic-like symptoms, and a
2-year-old pigmy marmoset (Callithrix pygmaea) was presented with dyspnea
and hypersalivation. Both monkeys died within a few days, and necropsies were performed.
Histopathological examinations revealed ulcerative stomatitis with epithelial cell
swelling and eosinophilic intranuclear inclusion bodies in the oral epithelium of both
cases. In the central and peripheral nervous systems, neuronal cell degeneration with
intranuclear inclusion bodies was observed. Immunohistochemical examination using
anti-herpes simplex virus type 1 antibody revealed virus antigens in both cases. Both
animals had been kept as pets with limited exposure to the ambient environment except via
their owners. Therefore, herpes simplex virus type-1 was probably acquired from close
contact with their owners.
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Affiliation(s)
- Kei Imura
- Miwa Exotic Animal Hospital, 1-25-5, Komagome, Toshima-ku, Tokyo 170-0003, Japan
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24
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Retrospective serology study of respiratory virus infections in captive great apes. Viruses 2014; 6:1442-53. [PMID: 24662675 PMCID: PMC3970160 DOI: 10.3390/v6031442] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2013] [Revised: 03/14/2014] [Accepted: 03/17/2014] [Indexed: 12/11/2022] Open
Abstract
Great apes are extremely sensitive to infections with human respiratory viruses. In this study, we retrospectively analyzed sera from captive chimpanzees, gorillas and orang-utans. More than 1000 sera (403 chimpanzee, 77 gorilla, and 535 orang-utan sera) were analyzed for antibodies to the human respiratory viruses RSV (respiratory syncytial virus, hMPV (human metapneumovirus), H1N1 and H3N2 influenza A viruses, and influenza B virus. In all ape species high seroprevalences were found for RSV, hMPV, and influenza B virus. A high percentage of captive chimpanzees also showed evidence of influenza A H1N1 infections, and had low levels of H3N2 antibodies, while in sera from gorillas and orang-utans antibody levels to influenza A and B viruses were much lower or practically absent. Transmission of respiratory viruses was examined in longitudinal sera of young chimpanzees, and in chimpanzee sera taken during health checks. In young animals isolated cases of influenza infections were monitored, but evidence was found for single introductions followed by a rapid dissemination of RSV and hMPV within the group. Implementation of strict guidelines for handling and housing of nonhuman primates was shown to be an efficient method to reduce the introduction of respiratory infections in colonies of captive animals. RSV seroprevalence rates of chimpanzees remained high, probably due to circulating virus in the chimpanzee colony.
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25
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26
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Zaichick SV, Bohannon KP, Smith GA. Alphaherpesviruses and the cytoskeleton in neuronal infections. Viruses 2011; 3:941-81. [PMID: 21994765 PMCID: PMC3185784 DOI: 10.3390/v3070941] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2011] [Revised: 06/03/2011] [Accepted: 06/17/2011] [Indexed: 12/13/2022] Open
Abstract
Following infection of exposed peripheral tissues, neurotropic alphaherpesviruses invade nerve endings and deposit their DNA genomes into the nuclei of neurons resident in ganglia of the peripheral nervous system. The end result of these events is the establishment of a life-long latent infection. Neuroinvasion typically requires efficient viral transmission through a polarized epithelium followed by long-distance transport through the viscous axoplasm. These events are mediated by the recruitment of the cellular microtubule motor proteins to the intracellular viral particle and by alterations to the cytoskeletal architecture. The focus of this review is the interplay between neurotropic herpesviruses and the cytoskeleton.
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Affiliation(s)
- Sofia V Zaichick
- Department of Microbiology-Immunology, Feinberg School of Medicine, Northwestern University, Chicago, IL 60611, USA.
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27
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Sekulin K, Janková J, Kolodziejek J, Huemer HP, Gruber A, Meyer J, Nowotny N. Natural zoonotic infections of two marmosets and one domestic rabbit with herpes simplex virus type 1 did not reveal a correlation with a certain gG-, gI- or gE genotype. Clin Microbiol Infect 2011; 16:1669-72. [PMID: 20121821 DOI: 10.1111/j.1469-0691.2010.03163.x] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
Abstract
Infections with herpes simplex virus type 1 (HSV-1) are not restricted to humans but infrequently may be transmitted to certain animal species, in some cases resulting in severe disease, including encephalitis and death. Recent studies demonstrate that humanderived HSV-1 field isolates can be typed according to their gG- gIand gE gene sequences. We investigated whether HSV-1 infections of animals were predominantly caused by a certain genotype. Isolates derived from two marmosets and one domestic rabbit, however, revealed different genotypes. Despite the very limited number of investigated animal-derived HSV-1 strains, this result does not point towards the existence of certain HSV-1 genotypes with a higher potential of being transmitted to animals.
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Affiliation(s)
- K Sekulin
- University of Veterinary Medicine, Vienna, Austria
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28
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Kreutzer R, Kreutzer M, Günther CP, Mätz-Rensing K, Wohlsein P. Systemic herpesvirus infection in an Azara's Night Monkey (Aotus azarae). J Med Primatol 2011; 40:197-9. [PMID: 21320132 DOI: 10.1111/j.1600-0684.2011.00469.x] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
Abstract
BACKGROUND Intra- and inter-species transmission of Human herpesvirus type 1 were noticed. In the present study, the herpesviral infection of a 1-year-old Azara's Night Monkey (Aotus azarae) was investigated. METHODS Immunohistochemistry and electron microscopy investigations were done. RESULTS A fatal systemic herpesviral infection was demonstrated. CONCLUSION The results reveal the susceptibility of Azara's Night Monkey to the Human herpesvirus type 1. Moreover, humans shedding herpes viral particles during the reactivation phase of the infection directly infect the Azara's Night Monkeys.
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Affiliation(s)
- R Kreutzer
- Department of Pathology, University of Veterinary Medicine Hannover, Hannover, Germany
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29
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Bailey C, Mansfield K. Emerging and reemerging infectious diseases of nonhuman primates in the laboratory setting. Vet Pathol 2010; 47:462-81. [PMID: 20472806 DOI: 10.1177/0300985810363719] [Citation(s) in RCA: 38] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Abstract
Despite numerous advances in the diagnosis and control of infectious diseases of nonhuman primates in the laboratory setting, a number of infectious agents continue to plague colonies. Some, such as measles virus and Mycobacterium tuberculosis, cause sporadic outbreaks despite well-established biosecurity protocols, whereas others, such as retroperitoneal fibromatosis-associated herpesvirus, have only recently been discovered, often as a result of immunosuppressive experimental manipulation. Owing to the unique social housing requirements of nonhuman primates, importation of foreign-bred animals, and lack of antemortem diagnostic assays for many new diseases, elimination of these agents is often difficult or impractical. Recognition of these diseases is therefore essential because of their confounding effects on experimental data, impact on colony health, and potential for zoonotic transmission. This review summarizes the relevant pathology and pathogenesis of emerging and reemerging infectious diseases of laboratory nonhuman primates.
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Affiliation(s)
- C Bailey
- New England Primate Research Center, Harvard Medical School, Southborough Campus, One Pine Hill Drive, Southborough, MA 01772, USA
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30
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Ehlers B, Spiess K, Leendertz F, Peeters M, Boesch C, Gatherer D, McGeoch DJ. Lymphocryptovirus phylogeny and the origins of Epstein-Barr virus. J Gen Virol 2009; 91:630-42. [PMID: 19923263 DOI: 10.1099/vir.0.017251-0] [Citation(s) in RCA: 61] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Abstract
Specimens from wild and captive primates were collected and novel members of the genus Lymphocryptovirus (subfamily Gammaherpesvirinae) were searched for utilizing PCR for the DNA polymerase gene. Twenty-one novel viruses were detected. Together with previous findings, more than 50 distinct lymphocryptoviruses (LCVs) are now known, with hosts from six primate families (Hominidae, Hylobatidae, Cercopithecidae, Atelidae, Cebidae and Pitheciidae). Further work extended genomic sequences for 25 LCVs to 3.4-7.4 kbp. Phylogenetic trees were constructed, based on alignments of protein sequences inferred from the LCV genomic data. The LCVs fell into three major clades: Clade A, comprising New World viruses; Clade B, containing both Old World monkey viruses and hominoid viruses including Epstein-Barr virus (EBV); and Clade C, containing other hominoid viruses. By comparison with the primate tree, it was proposed that major elements of the LCV tree represented synchronous evolution with host lineages, with the earliest node in both trees being the separation of Old and New World lines, but that some virus lineages originated by interspecies transfer. From comparisons of branch lengths, it was inferred that evolutionary substitution in Clade B has proceeded more slowly than elsewhere in the LCV tree. It was estimated that in Clade B a subclade containing EBV, a gorilla virus and two chimpanzee viruses derived from an Old World monkey LCV line approximately 12 million years ago, and another subclade containing an orang-utan virus and a gibbon virus derived from a macaque LCV line approximately 1.2 million years ago.
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Affiliation(s)
- Bernhard Ehlers
- Research Group Molecular Genetics and Epidemiology of Herpesviruses, Robert Koch-Institut, D-13353 Berlin, Germany.
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31
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Epstein JH, Price JT. The significant but understudied impact of pathogen transmission from humans to animals. THE MOUNT SINAI JOURNAL OF MEDICINE, NEW YORK 2009; 76:448-55. [PMID: 19787650 PMCID: PMC7168516 DOI: 10.1002/msj.20140] [Citation(s) in RCA: 35] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
Zooanthroponotic pathogens, which are transmitted from humans to nonhuman animals, are an understudied aspect of global health, despite their potential to cause significant disease burden in wild and domestic animal populations and affect global economies. Some key human-borne pathogens that have been shown to infect animals and cause morbidity and mortality include measles virus (paramyxoviruses), influenza A virus (orthomyxoviruses), herpes simplex 1 virus (herpesviruses), protozoal and helminthic parasites, and bacteria such as methicillin-resistant Staphylococcus aureus and Mycobacterium tuberculosis. However, zooanthroponotic pathogens are most commonly reported in captive animals or domestic livestock with close human contact; there, the potential for economic loss and human reinfection is most apparent. There is also the potential for infection in wild animal populations, which may threaten endangered species and decrease biodiversity. The emergence and reemergence of human-borne pathogens in wildlife may also have negative consequences for human health if these pathogens cycle back into humans. Many of the anthropogenic drivers of zoonotic disease emergence also facilitate zooanthroponotic transmission. Increasing research to better understand the occurrence of and the potential for bidirectional pathogen transmission between humans and animals is essential for improving global health. Mt Sinai J Med 76:448-455, 2009. (c) 2009 Mount Sinai School of Medicine.
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32
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Tischer BK, Osterrieder N. Herpesviruses--a zoonotic threat? Vet Microbiol 2009; 140:266-70. [PMID: 19616388 DOI: 10.1016/j.vetmic.2009.06.020] [Citation(s) in RCA: 62] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2009] [Revised: 03/04/2009] [Accepted: 06/12/2009] [Indexed: 11/27/2022]
Abstract
Herpesviruses are highly host specific and share a long synchronous evolution with their hosts. Only in rare cases, species barriers fall and allow animal to human or human to animal transmission. Among the zoonotic herpesviruses, Cercopithecine herpesvirus 1 is the most significant and can be transmitted from macaques to human. Conversely, Human herpesvirus 1 is capable of causing severe disease in primates. Besides those two examples, there are several herpesviruses with a certainly limited or only suspected ability to cross species barriers. Those include Saimiriine herpesvirus 2, Phocid herpesvirus 2, Equid herpesvirus 1, Epstein-Barr Virus, Marek's disease virus, and Pseudorabies virus. Concerning xenotransplantations, porcine gammaherpesviruses must be considered as a zoonotic threat.
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Affiliation(s)
- B Karsten Tischer
- Institut für Virologie, Freie Universität Berlin, Philippstrasse 13, 10115 Berlin, Germany.
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33
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Ehlers B, Dural G, Marschall M, Schregel V, Goltz M, Hentschke J. Endotheliotropic elephant herpesvirus, the first betaherpesvirus with a thymidine kinase gene. J Gen Virol 2006; 87:2781-2789. [PMID: 16963736 DOI: 10.1099/vir.0.81977-0] [Citation(s) in RCA: 27] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Abstract
Endotheliotropic elephant herpesvirus (elephantid herpesvirus 1; ElHV-1) is apathogenic for African elephants (Loxodonta africana), but causes fatal haemorrhagic disease in Asian elephants (Elephas maximus). This is thought to occur through transmission from African elephants in places where both species are housed, such as zoological gardens. The virus has caused considerable losses in North American and European zoological gardens and thus severely impedes breeding of the endangered Asian elephant. Previously, the ultrastructural and genetic characterization of ElHV-1 from a male Asian elephant that died from the disease at the Berlin zoological gardens in 1998 have been reported. Here, a partial characterization of the ElHV-1 genome is presented. A 60 kbp locus, spanning 34 open reading frames, was analysed. Most of the detected genes were found to be conserved among the herpesviruses and showed an overall arrangement most similar to that of betaherpesviruses, in particular Human herpesvirus 6 and Human herpesvirus 7. Most importantly, in addition to a protein kinase gene that is homologous to the human cytomegalovirus UL97 gene, a thymidine kinase (TK) gene was found, which is generally missing in betaherpesvirus genomes. Thus, ElHV-1 is the only known betaherpesvirus to encode a TK gene. This peculiarity might contribute to the fulminant pathogenicity of ElHV-1, but also provide a crucial enzymic activity for developing an efficient antiviral therapy with currently available nucleoside analogues.
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Affiliation(s)
- Bernhard Ehlers
- Molekulare Genetik und Epidemiologie von Herpesviren, Robert Koch-Institut, Nordufer 20, 13353 Berlin, Germany
| | - Güzin Dural
- Molekulare Genetik und Epidemiologie von Herpesviren, Robert Koch-Institut, Nordufer 20, 13353 Berlin, Germany
| | - Manfred Marschall
- Institut für Klinische und Molekulare Virologie, Universität Erlangen-Nürnberg, Schlossgarten 4, 91054 Erlangen, Germany
| | - Vera Schregel
- Institut für Klinische und Molekulare Virologie, Universität Erlangen-Nürnberg, Schlossgarten 4, 91054 Erlangen, Germany
| | - Michael Goltz
- Molekulare Genetik und Epidemiologie von Herpesviren, Robert Koch-Institut, Nordufer 20, 13353 Berlin, Germany
| | - Jochen Hentschke
- Institut für Lebensmittel, Arzneimittel und Tierseuchen, Invalidenstr. 60, 10557 Berlin, Germany
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Landolfi JA, Wellehan JFX, Johnson AJ, Kinsel MJ. Fatal human herpesvirus type 1 infection in a white-handed gibbon (Hylobates lar). J Vet Diagn Invest 2006; 17:369-71. [PMID: 16130997 DOI: 10.1177/104063870501700412] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
This report documents a case of spontaneous, fatal, and likely recrudescent human herpesvirus type 1 (HHV-1) infection in a captive white-handed gibbon (Hylobates lar) confirmed by polymerase chain reaction (PCR). An approximately 44-year-old, captive, female, white-handed gibbon with a history of recurrent conjunctivitis and occasional seizures became acutely weak, disoriented, and ataxic. A postictal state was suspected by caretakers and veterinary staff, and euthanasia was ultimately elected because of lack of clinical improvement with supportive care. No significant abnormalities were detected at necropsy. Histologically, sections of cerebrum and midbrain contained minimal to mild, multifocal lymphoplasmacytic meningoencephalitis with numerous intranuclear viral inclusions within astrocytes and some neurons. The presumptive diagnosis of HHV-1-induced encephalitis was strengthened by nested PCR amplification of a segment of the herpesvirus DNA polymerase gene. Sequences from this region have been found to be unique to each herpesvirus species, thus identifying HHV-1 as the likely etiologic agent in this case. Positive HHV-1 serology from several years before the terminal episode suggested that the disease was most likely due to recrudescence of latent HHV-1 infection.
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Affiliation(s)
- Jennifer A Landolfi
- Department of Small Animal Clinical Sciences, College of Veterinary Medicine, University of Florida, Gainesville, Florida 32610, USA
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35
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Cardoso M, Hyatt A, Selleck P, Lowther S, Prakash V, Pain D, Cunningham AA, Boyle D. Phylogenetic analysis of the DNA polymerase gene of a novel alphaherpesvirus isolated from an Indian Gyps vulture. Virus Genes 2005; 30:371-81. [PMID: 15830156 DOI: 10.1007/s11262-005-6781-8] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
The DNA polymerase gene of a novel herpesvirus, vulture herpesvirus (VHV), isolated from an Indian Gyps vulture was completely sequenced using primer walking and transposon insertion strategies. DNA sequencing analysis revealed a single open reading frame (ORF) of 3660 nucleotides (53% G-C content) able to encode 1219 amino acids. Identification was based on a nucleotide sequence identity of approximately 50% to other herpesvirus sequences found in Genbank. Nine motifs were identified that are conserved amongst all known herpesviruses and are found within the 3'-5' exonuclease and DNA binding functional domains of the DNA polymerase enzyme. Phylogenetic analysis using Clustal W with neighbour-joining revealed VHV to group within the subfamily Alphaherpesvirinae, more closely related to the avian herpesviruses than to those of other species. Partial sequence data also revealed VHV to contain other genes fundamental to the structure and replication of all herpesvirus genomes. A Real Time PCR Taqman assay specific for the VHV DNA polymerase gene was designed to detect the presence of VHV genomic material in post mortem tissue samples from diseased birds. Positive tissues included the spleen, rectum, thymus, kidney and brain. A herpesvirus specific to vultures may pose a threat to the management of captive breeding programs being established to assist the survival of wild populations of Gyps vultures.
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Affiliation(s)
- Maria Cardoso
- Australian Animal Health Laboratories, CSIRO Livestock Industries, Private Bag 24, Geelong, Victoria, 3220, Australia
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36
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Hatt JM, Grest P, Posthaus H, Bossart W. Serologic survey in a colony of captive common marmosets (Callithrix jacchus) after infection with herpes simplex type 1-like virus. J Zoo Wildl Med 2005; 35:387-90. [PMID: 15526895 DOI: 10.1638/03-041] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
An outbreak of herpesvirus caused the death of four of five common marmosets (Callithrix jacchus) in a private colony. Gross lesions included acute ulcerative gingivitis, glossitis, and enlarged mandibular lymph nodes. Histologically, all fatal cases showed meningoencephalitis and eosinophilia with intranuclear inclusion bodies in neurons and glial cells. A herpes simplex-like virus was cultured from the brain and was identified as herpes simplex type 1 virus or a closely related virus by immunofluorescence. Serologic testing (complement fixation test) indicated that the surviving adult female was serologically positive for more than 4 yr and that the offspring she produced was seronegative. The most likely source of the outbreak was the owner who mouth fed hand-raised offspring.
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Affiliation(s)
- Jean-Michel Hatt
- Division of Zoo Animals and Exotic Pets, University of Zurich, 8057 Zurich, Switzerland
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37
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Lefaux B, Duprez R, Tanguy M, Longeart L, Gessain A, Boulanger E. Nonhuman primates might be highly susceptible to cross-species infectivity by human alpha-herpesviruses. Vet Pathol 2004; 41:302-4. [PMID: 15176377 DOI: 10.1354/vp.41-3-302-a] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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