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Jager MC, Tomlinson JE, Lopez-Astacio RA, Parrish CR, Van de Walle GR. Small but mighty: old and new parvoviruses of veterinary significance. Virol J 2021; 18:210. [PMID: 34689822 PMCID: PMC8542416 DOI: 10.1186/s12985-021-01677-y] [Citation(s) in RCA: 27] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2021] [Accepted: 10/08/2021] [Indexed: 12/14/2022] Open
Abstract
In line with the Latin expression "sed parva forti" meaning "small but mighty," the family Parvoviridae contains many of the smallest known viruses, some of which result in fatal or debilitating infections. In recent years, advances in metagenomic viral discovery techniques have dramatically increased the identification of novel parvoviruses in both diseased and healthy individuals. While some of these discoveries have solved etiologic mysteries of well-described diseases in animals, many of the newly discovered parvoviruses appear to cause mild or no disease, or disease associations remain to be established. With the increased use of animal parvoviruses as vectors for gene therapy and oncolytic treatments in humans, it becomes all the more important to understand the diversity, pathogenic potential, and evolution of this diverse family of viruses. In this review, we discuss parvoviruses infecting vertebrate animals, with a special focus on pathogens of veterinary significance and viruses discovered within the last four years.
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Affiliation(s)
- Mason C Jager
- Baker Institute for Animal Health, College of Veterinary Medicine, Cornell University, Ithaca, NY, 14853, USA
| | - Joy E Tomlinson
- Baker Institute for Animal Health, College of Veterinary Medicine, Cornell University, Ithaca, NY, 14853, USA
| | - Robert A Lopez-Astacio
- Baker Institute for Animal Health, College of Veterinary Medicine, Cornell University, Ithaca, NY, 14853, USA
| | - Colin R Parrish
- Baker Institute for Animal Health, College of Veterinary Medicine, Cornell University, Ithaca, NY, 14853, USA
| | - Gerlinde R Van de Walle
- Baker Institute for Animal Health, College of Veterinary Medicine, Cornell University, Ithaca, NY, 14853, USA.
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Zhang Y, Xie Z, Deng X, Xie Z, Xie L, Zhang M, Luo S, Fan Q, Huang J, Zeng T, Wang S. Molecular Characterization of Parvovirus Strain GX-Tu-PV-1, Isolated from a Guangxi Turkey. Microbiol Resour Announc 2019; 8:e00152-19. [PMID: 31727696 DOI: 10.1128/MRA.00152-19] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023] Open
Abstract
The aim of the current study was to determine the genomic sequence of parvovirus strain GX-Tu-PV-1, which was isolated from a turkey in Guangxi Province, South China. The analysis showed that the genome sequence of GX-Tu-PV-1 was 81.3% to ∼99.3% similar to those of other turkey parvoviruses (TuPVs) and 79.8% to ∼92.1% related to chicken parvovirus (ChPV). This study will help in understanding the epidemiology and molecular characteristics of parvovirus in turkeys. The aim of the current study was to determine the genomic sequence of parvovirus strain GX-Tu-PV-1, which was isolated from a turkey in Guangxi Province, South China. The analysis showed that the genome sequence of GX-Tu-PV-1 was 81.3% to ∼99.3% similar to those of other turkey parvoviruses (TuPVs) and 79.8% to ∼92.1% related to chicken parvovirus (ChPV). This study will help in understanding the epidemiology and molecular characteristics of parvovirus in turkeys.
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Abstract
Poultry parvoviruses identified during the early 1980s are found worldwide in intestines from young birds with enteric disease syndromes as well as healthy birds. The chicken parvovirus (ChPV) and turkey parvovirus (TuPV) belong to the Aveparvovirus genus within the subfamily Parvovirinae. Poultry parvoviruses are small, non-enveloped, single-stranded DNA viruses consisting of three open reading frames, the first two encoding the non-structural protein (NS) and nuclear phosphoprotein (NP) and the third encoding the viral capsid proteins 1 (VP1 and VP2). In contrast to other parvoviruses, the VP1-unique region does not contain the phospholipase A2 sequence motif. Recent experimental studies suggested the parvoviruses to be the candidate pathogens in cases of enteric disease syndrome. Current diagnostic methods for poultry parvovirus detection include PCR, real-time PCR, enzyme linked immunosorbent assay using recombinant VP2 or VP1 capsid proteins. Moreover, sequence-independent amplification techniques combined with next-generation sequencing platforms have allowed rapid and simultaneous detection of the parvovirus from affected and healthy birds. There is no commercial vaccine; hence, the development of an effective vaccine to control the spread of infection should be of primary importance. This review presents the current knowledge on poultry parvoviruses with emphasis on taxonomy, phylogenetic relationship, genomic analysis, epidemiology, pathogenesis and diagnostic methods.
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Affiliation(s)
- Sunil S Kapgate
- a Department of Animal Biotechnology , Madras Veterinary College, Tamil Nadu Veterinary and Animal Sciences University , Chennai , India
| | - K Kumanan
- a Department of Animal Biotechnology , Madras Veterinary College, Tamil Nadu Veterinary and Animal Sciences University , Chennai , India
| | - K Vijayarani
- a Department of Animal Biotechnology , Madras Veterinary College, Tamil Nadu Veterinary and Animal Sciences University , Chennai , India
| | - Sukhadeo B Barbuddhe
- b Meat Safety Laboratory , ICAR-National Research Centre on Meat , Chengicherla, Hyderabad , India
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Nuñez LF, Santander-Parra SH, Chaible L, De la Torre DI, Buim MR, Murakami A, Zaidan Dagli ML, Astolfi-Ferreira CS, Piantino Ferreira AJ. Development of a Sensitive Real-Time Fast-qPCR Based on SYBR ® Green for Detection and Quantification of Chicken Parvovirus (ChPV). Vet Sci 2018; 5:vetsci5030069. [PMID: 30044371 PMCID: PMC6163237 DOI: 10.3390/vetsci5030069] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2018] [Revised: 07/17/2018] [Accepted: 07/19/2018] [Indexed: 12/29/2022] Open
Abstract
Many viruses have been associated with runting and stunting syndrome (RSS). These viral infections mainly affect young chickens, causing apathy, depression, ruffled feathers, cloacal pasting, and diarrhea. Chicken Parvovirus (ChPV) is such an infection and has been detected in chickens showing signs of enteric diseases worldwide. Therefore, the present study aims to develop a sensitive real-time fast-qPCR assay based on SYBR® Green for detection and quantification of ChPV. A 561-bp non-structural (NS) gene was amplified and cloned, and a pair of primers was designed based on conserved nucleotide sequences on the NS gene of ChPV, the intercalating DNA reagent SYBR® Green was employed, and the Fast mode of a thermocycler was used. The assay detects 109 to 101 copies of the genome (CG). The limit of detection (LoD) was estimated to five CG, and the limit of quantification (LoQ) was estimated at ten CG. The standard curve efficiency was 101.94%, and the melting curve showed a unique clean peak and a melting temperature of 79.3 °C. The assay was specific to amplify the ChPV NS gene, and no amplification was shown from other viral genomes or in the negative controls. A total of 141 samples were tested using the assay, of which 139 samples were found positive. The highest CG value of ChPV was 5.7 × 106 CG/uL of DNA without apparent clinical signs of enteric disturbance, and 4.6 × 106 CG/uL DNA were detected in chickens with RSS.
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Affiliation(s)
- Luis F Nuñez
- Department of Pathology, School of Veterinary Medicine, University of São Paulo (USP), Av. Prof. Dr. Orlando M. Paiva, 87, CEP 05508-270 São Paulo, Brazil.
- School of Veterinary Medicine, Central University of Ecuador, Jeronimo Leiton s/n, EC170521 Quito, Ecuador.
| | - Silvana H Santander-Parra
- Department of Pathology, School of Veterinary Medicine, University of São Paulo (USP), Av. Prof. Dr. Orlando M. Paiva, 87, CEP 05508-270 São Paulo, Brazil.
| | - Lucas Chaible
- Department of Pathology, School of Veterinary Medicine, University of São Paulo (USP), Av. Prof. Dr. Orlando M. Paiva, 87, CEP 05508-270 São Paulo, Brazil.
| | - David I De la Torre
- Department of Pathology, School of Veterinary Medicine, University of São Paulo (USP), Av. Prof. Dr. Orlando M. Paiva, 87, CEP 05508-270 São Paulo, Brazil.
- School of Veterinary Medicine, Central University of Ecuador, Jeronimo Leiton s/n, EC170521 Quito, Ecuador.
| | - Marcos R Buim
- Biological Institute, Av. Gaspar Ricardo, 1700, CEP 17690-000 Bastos, Brazil.
| | - Alexandre Murakami
- Department of Pathology, School of Veterinary Medicine, University of São Paulo (USP), Av. Prof. Dr. Orlando M. Paiva, 87, CEP 05508-270 São Paulo, Brazil.
| | - Maria Lucia Zaidan Dagli
- Department of Pathology, School of Veterinary Medicine, University of São Paulo (USP), Av. Prof. Dr. Orlando M. Paiva, 87, CEP 05508-270 São Paulo, Brazil.
| | - Claudete S Astolfi-Ferreira
- Department of Pathology, School of Veterinary Medicine, University of São Paulo (USP), Av. Prof. Dr. Orlando M. Paiva, 87, CEP 05508-270 São Paulo, Brazil.
| | - Antonio J Piantino Ferreira
- Department of Pathology, School of Veterinary Medicine, University of São Paulo (USP), Av. Prof. Dr. Orlando M. Paiva, 87, CEP 05508-270 São Paulo, Brazil.
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Domańska-Blicharz K, Bocian Ł, Lisowska A, Jacukowicz A, Pikuła A, Minta Z. Cross-sectional survey of selected enteric viruses in Polish turkey flocks between 2008 and 2011. BMC Vet Res 2017; 13:108. [PMID: 28410608 PMCID: PMC5391614 DOI: 10.1186/s12917-017-1013-8] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2016] [Accepted: 03/30/2017] [Indexed: 11/10/2022] Open
Abstract
Background Enteric diseases are an important health problem for the intensive poultry industry, resulting in considerable economic losses. Apart from such microbiological agents associated with enteritis as bacteria and parasites, a lot of research has been recently conducted on viral origin of enteric diseases. However, enteric viruses have been identified in intestinal tract of not only diseased but also healthy poultry, so their role in enteritis is still unclear. The present study aimed at determination of the prevalence of four enteric viruses, namely astrovirus, coronavirus, parvovirus and rotavirus in meat-type turkey flocks in Poland as well as at statistical evaluation of the occurrence of the studied viruses and their relationships with the health status and the age of birds. Two hundred and seven flocks of birds aged 1-20 weeks originating from different regions of the country were investigated between 2008 and 2011. Clinical samples (10 individual faecal swabs/flock) were duly processed and examined using molecular methods targeting the conservative regions of viral genomes: RNA-dependent RNA polymerase gene of astrovirus, non-structural 1 gene of parvovirus, non-structural protein 4 gene of rotavirus, and 5′ untranslated region fragment of turkey coronavirus. Different statistical methods (i.e. the independence chi-square test, the correspondence analysis and the logistic regression model) were used to establish any relationships between the analyzed data. Results Overall, 137 (66.2%, 95% CI: 59.3-72.6) of the 207 turkey flocks sampled were infected with one or more enteric viruses. Among the 137 flocks, 74 (54%, 95% CI: 45.3-62.6) were positive for one virus, whereas 54 (39.4%, 9 5% CI: 31.2-48.1) and 9 (6.6%, 95% CI: 3.1-12.1) were co-infected with two or three different enteric viruses, respectively. No flock was simultaneously infected with all four viruses studied. The prevalence of astrovirus infection was 44.9% (95% CI: 38.0-52.0), parvovirus 27.5% (95% CI: 21.6-34.2), rotavirus 18.8% (95% CI: 13.8-24.8), and coronavirus 9.7% (95% CI: 6.0-14.5). Young turkeys aged 1-4 weeks old had the highest (82.1%, 95% CI:71.7-89.8) prevalence of viral infection. Applied statistical methods have indicated the dependence of rotavirus infection as well as the co-infection with multiple viruses and the health status of turkeys. Furthermore, our results statistically confirm that especially young birds are susceptible to infection with rotavirus and astrovirus. Conclusions The study demonstrated the presence of astrovirus, coronavirus, parvovirus and rotavirus infections in Polish turkey farms. These viruses were detected in both healthy and diseased birds. However, the presented results provide valuable feedback which could help to evaluate the role of some enteric viruses in the etiology of enteritis in turkey.
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Affiliation(s)
- K Domańska-Blicharz
- Department of Poultry Diseases, National Veterinary Research Institute, Al. Partyzantów 57, 24-100, Puławy, Poland.
| | - Ł Bocian
- Department of Epidemiology and Risk Assessment, National Veterinary Research Institute, Al. Partyzantów 57, 24-100, Puławy, Poland
| | - A Lisowska
- Department of Poultry Diseases, National Veterinary Research Institute, Al. Partyzantów 57, 24-100, Puławy, Poland
| | - A Jacukowicz
- Department of Poultry Diseases, National Veterinary Research Institute, Al. Partyzantów 57, 24-100, Puławy, Poland
| | - A Pikuła
- Department of Poultry Diseases, National Veterinary Research Institute, Al. Partyzantów 57, 24-100, Puławy, Poland
| | - Z Minta
- Department of Poultry Diseases, National Veterinary Research Institute, Al. Partyzantów 57, 24-100, Puławy, Poland
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Sharafeldin TA, Singh A, Abdel-Glil MY, Mor SK, Porter RE, Goyal SM. Prevalence of parvovirus in Minnesota turkeys. Poult Sci 2016; 96:320-324. [PMID: 27591277 DOI: 10.3382/ps/pew283] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Revised: 04/07/2016] [Accepted: 07/01/2016] [Indexed: 11/20/2022] Open
Abstract
Poult enteritis syndrome (PES) is characterized by enteritis and decreased body weight gain in growing turkey poults between one d and 7 wk of age. Another syndrome called light turkey syndrome (LTS) causes a decrease in body weight of adult tom turkeys in Minnesota leading to huge economic losses. Reovirus, rotavirus, and astrovirus have been found in LTS and PES flocks in Minnesota. We tested 80 fecal pools collected from four LTS flocks and 35 fecal pools from non-LTS flocks for the presence of parvovirus. In addition, 116 fecal and meconium samples from turkeys submitted to the Minnesota Veterinary Diagnostic Laboratory (MVDL) also were tested. The samples were tested by PCR using primers for the non-structural 1 (NS1) gene of parvovirus. Of the 80 samples from LTS flocks, 41 were positive for parvovirus while 20 of 35 samples from non-LTS flocks were positive. The prevalence of parvovirus in fecal samples submitted to MVDL was relatively low; only five of the 116 pools were positive. The partial NS1 gene sequences from LTS and non-LTS samples showed 98 to 100% nt identity except for one divergent turkey parvovirus (TuPV) strain that revealed 90% identity and clustered with chicken-like parvoviruses. The presence of this divergent strain suggests circulation of a recombinant strain of TuPV in Minnesota turkeys. Our results indicate that TuPVs are circulating in both LTS and non-LTS flocks of turkeys in Minnesota, and further experimental studies are indicated to study the role of TuPV in LTS.
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Affiliation(s)
- T A Sharafeldin
- Department of Veterinary Population Medicine and Minnesota Veterinary Diagnostic Laboratory, University of Minnesota, 1333 Gortner Avenue, St. Paul 55108 .,Department of Pathology, Faculty of Veterinary Medicine, Zagazig University, Zagazig, Egypt 44519
| | - A Singh
- Department of Veterinary Population Medicine and Minnesota Veterinary Diagnostic Laboratory, University of Minnesota, 1333 Gortner Avenue, St. Paul 55108
| | - M Y Abdel-Glil
- Department of Veterinary Population Medicine and Minnesota Veterinary Diagnostic Laboratory, University of Minnesota, 1333 Gortner Avenue, St. Paul 55108
| | - S K Mor
- Department of Veterinary Population Medicine and Minnesota Veterinary Diagnostic Laboratory, University of Minnesota, 1333 Gortner Avenue, St. Paul 55108
| | - R E Porter
- Department of Veterinary Population Medicine and Minnesota Veterinary Diagnostic Laboratory, University of Minnesota, 1333 Gortner Avenue, St. Paul 55108
| | - S M Goyal
- Department of Veterinary Population Medicine and Minnesota Veterinary Diagnostic Laboratory, University of Minnesota, 1333 Gortner Avenue, St. Paul 55108
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Phan TG, Vo NP, Boros Á, Pankovics P, Reuter G, Li OTW, Wang C, Deng X, Poon LLM, Delwart E. The viruses of wild pigeon droppings. PLoS One 2013; 8:e72787. [PMID: 24023772 PMCID: PMC3762862 DOI: 10.1371/journal.pone.0072787] [Citation(s) in RCA: 101] [Impact Index Per Article: 9.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2013] [Accepted: 07/12/2013] [Indexed: 01/14/2023] Open
Abstract
Birds are frequent sources of emerging human infectious diseases. Viral particles were enriched from the feces of 51 wild urban pigeons (Columba livia) from Hong Kong and Hungary, their nucleic acids randomly amplified and then sequenced. We identified sequences from known and novel species from the viral families Circoviridae, Parvoviridae, Picornaviridae, Reoviridae, Adenovirus, Astroviridae, and Caliciviridae (listed in decreasing number of reads), as well as plant and insect viruses likely originating from consumed food. The near full genome of a new species of a proposed parvovirus genus provisionally called Aviparvovirus contained an unusually long middle ORF showing weak similarity to an ORF of unknown function from a fowl adenovirus. Picornaviruses found in both Asia and Europe that are distantly related to the turkey megrivirus and contained a highly divergent 2A1 region were named mesiviruses. All eleven segments of a novel rotavirus subgroup related to a chicken rotavirus in group G were sequenced and phylogenetically analyzed. This study provides an initial assessment of the enteric virome in the droppings of pigeons, a feral urban species with frequent human contact.
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Affiliation(s)
- Tung Gia Phan
- Blood Systems Research Institute, San Francisco, California, United States of America
- Department of Laboratory Medicine, University of California San Francisco, San Francisco, California, United States of America
| | - Nguyen Phung Vo
- Blood Systems Research Institute, San Francisco, California, United States of America
- Pharmacology Department, School of Pharmacy, Ho Chi Minh City University of Medicine and Pharmacy, Ho Chi Minh, Vietnam
| | - Ákos Boros
- Regional Laboratory of Virology, National Reference Laboratory of Gastroenteric Viruses, ÁNTSZ Regional Institute of State Public Health Service, Pécs, Hungary
| | - Péter Pankovics
- Regional Laboratory of Virology, National Reference Laboratory of Gastroenteric Viruses, ÁNTSZ Regional Institute of State Public Health Service, Pécs, Hungary
| | - Gábor Reuter
- Regional Laboratory of Virology, National Reference Laboratory of Gastroenteric Viruses, ÁNTSZ Regional Institute of State Public Health Service, Pécs, Hungary
| | - Olive T. W. Li
- Centre of Influenza Research and School of Public Health, University of Hong Kong, Hong Kong SAR
| | - Chunling Wang
- Stanford Genome Technology Center, Stanford, California, United States of America
| | - Xutao Deng
- Blood Systems Research Institute, San Francisco, California, United States of America
| | - Leo L. M. Poon
- Centre of Influenza Research and School of Public Health, University of Hong Kong, Hong Kong SAR
| | - Eric Delwart
- Blood Systems Research Institute, San Francisco, California, United States of America
- Department of Laboratory Medicine, University of California San Francisco, San Francisco, California, United States of America
- * E-mail:
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