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Wang HY, Wu MC, Chen HW, Lai YC, Huang WH, Chang HW, Jeng CR, Cheng CH, Wang PJ, Lai YH, Chang YC. Isolation, full sequence analysis, and in situ hybridization of pigeon paramyxovirus-1 genotype VI.2.1.1.2.2 from oriental turtle doves (Streptopelia orientalis). Poult Sci 2023; 102:102974. [PMID: 37573845 PMCID: PMC10448340 DOI: 10.1016/j.psj.2023.102974] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2023] [Revised: 07/24/2023] [Accepted: 07/24/2023] [Indexed: 08/15/2023] Open
Abstract
Pigeon paramyxovirus-1 (PPMV-1), a genetic variant of avian paramyxovirus-1 (APMV-1), has been identified in Columbiformes and is the primary cause of diseases in captive and free-ranging pigeons. However, it has also been reported that PPMV-1 can infect chickens naturally and experimentally, thus posing a potential threat to the poultry industry. This study investigated a lethal outbreak of paramyxovirus infection that occurred among 16 oriental turtle doves (Streptopelia orientalis) in a walk-in aviary at a zoo from March to April 2021. Necropsies were performed, and histopathological findings revealed mild to moderate lymphoplasmacytic infiltration in several organs, such as the pancreas, liver, kidneys, and lungs. Reverse transcription polymerase chain reaction (RT-PCR) using formalin-fixed paraffin-embedded tissue blocks, virus isolation from fresh tissue, and in situ hybridization against the fusion (F) protein confirmed the diagnosis for PPMV-1 infection. The isolated strain NTU/C239/21 was fully sequenced by next-generation sequencing, and the results of phylogenetic analyses revealed that the F protein of NTU/C239/21 shared 98.8% nucleotide sequence identity with Pigeon/Taiwan/AHRI121/2017, which was isolated from a feral pigeon in Taiwan. The present study is the first to identify PPMV-1 infection in Streptopelia orientalis and suggests that Streptopelia orientalis may also play an important role in spreading the infection, similar to pigeons in APMV-1 spreading.
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Affiliation(s)
- Han-Yang Wang
- Graduate Institute of Molecular and Comparative Pathobiology, School of Veterinary Medicine, National Taiwan University, Taipei, Taiwan
| | - Meng-Chi Wu
- Department of Veterinary Medicine, School of Veterinary Medicine, National Taiwan University, Taipei, Taiwan
| | - Hui-Wen Chen
- Department of Veterinary Medicine, School of Veterinary Medicine, National Taiwan University, Taipei, Taiwan
| | - Yun-Chiang Lai
- Graduate Institute of Molecular and Comparative Pathobiology, School of Veterinary Medicine, National Taiwan University, Taipei, Taiwan
| | - Wei-Hsiang Huang
- Graduate Institute of Molecular and Comparative Pathobiology, School of Veterinary Medicine, National Taiwan University, Taipei, Taiwan
| | - Hui-Wen Chang
- Graduate Institute of Molecular and Comparative Pathobiology, School of Veterinary Medicine, National Taiwan University, Taipei, Taiwan
| | - Chain-Ren Jeng
- Graduate Institute of Molecular and Comparative Pathobiology, School of Veterinary Medicine, National Taiwan University, Taipei, Taiwan
| | | | | | | | - Yen-Chen Chang
- Graduate Institute of Molecular and Comparative Pathobiology, School of Veterinary Medicine, National Taiwan University, Taipei, Taiwan.
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2
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Pereira PDC, Diniz DG, da Costa ER, Magalhães NGDM, da Silva ADJF, Leite JGS, Almeida NIP, Cunha KDN, de Melo MAD, Vasconcelos PFDC, Diniz JAP, Brites D, Anthony DC, Diniz CWP, Guerreiro-Diniz C. Genes, inflammatory response, tolerance, and resistance to virus infections in migratory birds, bats, and rodents. Front Immunol 2023; 14:1239572. [PMID: 37711609 PMCID: PMC10497949 DOI: 10.3389/fimmu.2023.1239572] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2023] [Accepted: 08/14/2023] [Indexed: 09/16/2023] Open
Abstract
Normally, the host immunological response to viral infection is coordinated to restore homeostasis and protect the individual from possible tissue damage. The two major approaches are adopted by the host to deal with the pathogen: resistance or tolerance. The nature of the responses often differs between species and between individuals of the same species. Resistance includes innate and adaptive immune responses to control virus replication. Disease tolerance relies on the immune response allowing the coexistence of infections in the host with minimal or no clinical signs, while maintaining sufficient viral replication for transmission. Here, we compared the virome of bats, rodents and migratory birds and the molecular mechanisms underlying symptomatic and asymptomatic disease progression. We also explore the influence of the host physiology and environmental influences on RNA virus expression and how it impacts on the whole brain transcriptome of seemingly healthy semipalmated sandpiper (Calidris pusilla) and spotted sandpiper (Actitis macularius). Three time points throughout the year were selected to understand the importance of longitudinal surveys in the characterization of the virome. We finally revisited evidence that upstream and downstream regulation of the inflammatory response is, respectively, associated with resistance and tolerance to viral infections.
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Affiliation(s)
- Patrick Douglas Corrêa Pereira
- Ciência e Tecnologia do Pará, Laboratório de Biologia Molecular e Neuroecologia, Instituto Federal de Educação, Bragança, Pará, Brazil
| | - Daniel Guerreiro Diniz
- Seção de Hepatologia, Laboratório de Microscopia Eletrônica, Instituto Evandro Chagas, Belém, Pará, Brazil
- Instituto de Ciências Biológicas, Hospital Universitário João de Barros Barreto, Laboratório de Investigações em Neurodegeneração e Infecção, Universidade Federal do Pará, Belém, Pará, Brazil
| | - Emanuel Ramos da Costa
- Ciência e Tecnologia do Pará, Laboratório de Biologia Molecular e Neuroecologia, Instituto Federal de Educação, Bragança, Pará, Brazil
- Instituto de Ciências Biológicas, Hospital Universitário João de Barros Barreto, Laboratório de Investigações em Neurodegeneração e Infecção, Universidade Federal do Pará, Belém, Pará, Brazil
| | - Nara Gyzely de Morais Magalhães
- Ciência e Tecnologia do Pará, Laboratório de Biologia Molecular e Neuroecologia, Instituto Federal de Educação, Bragança, Pará, Brazil
| | - Anderson de Jesus Falcão da Silva
- Ciência e Tecnologia do Pará, Laboratório de Biologia Molecular e Neuroecologia, Instituto Federal de Educação, Bragança, Pará, Brazil
| | - Jéssica Gizele Sousa Leite
- Ciência e Tecnologia do Pará, Laboratório de Biologia Molecular e Neuroecologia, Instituto Federal de Educação, Bragança, Pará, Brazil
| | - Natan Ibraim Pires Almeida
- Ciência e Tecnologia do Pará, Laboratório de Biologia Molecular e Neuroecologia, Instituto Federal de Educação, Bragança, Pará, Brazil
| | - Kelle de Nazaré Cunha
- Ciência e Tecnologia do Pará, Laboratório de Biologia Molecular e Neuroecologia, Instituto Federal de Educação, Bragança, Pará, Brazil
| | - Mauro André Damasceno de Melo
- Ciência e Tecnologia do Pará, Laboratório de Biologia Molecular e Neuroecologia, Instituto Federal de Educação, Bragança, Pará, Brazil
| | - Pedro Fernando da Costa Vasconcelos
- Centro de Ciências Biológicas e da Saúde, Universidade do Estado do Pará, Belém, Pará, Brazil
- Seção de Arbovirologia e Febres Hemorrágicas, Instituto Evandro Chagas, Ananindeua, Pará, Brazil
| | - José Antonio Picanço Diniz
- Seção de Hepatologia, Laboratório de Microscopia Eletrônica, Instituto Evandro Chagas, Belém, Pará, Brazil
| | - Dora Brites
- Research Institute for Medicines (iMed.ULisboa), Faculty of Pharmacy, Universidade de Lisboa, Lisbon, Portugal
- Department of Pharmaceutical Sciences and Medicines, Faculty of Pharmacy, Universidade de Lisboa, Lisbon, Portugal
| | - Daniel Clive Anthony
- Department of Pharmacology, Laboratory of Experimental Neuropathology, University of Oxford, Oxford, United Kingdom
| | - Cristovam Wanderley Picanço Diniz
- Instituto de Ciências Biológicas, Hospital Universitário João de Barros Barreto, Laboratório de Investigações em Neurodegeneração e Infecção, Universidade Federal do Pará, Belém, Pará, Brazil
| | - Cristovam Guerreiro-Diniz
- Ciência e Tecnologia do Pará, Laboratório de Biologia Molecular e Neuroecologia, Instituto Federal de Educação, Bragança, Pará, Brazil
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Ather S, Wajid A, Batool A, Noureen A, Ain Q, Ayub G, Molouki A, Sultan IN, Mahmood S, Hanif A, Ahmed N. Genomic and comparative clinico-pathological assessment of two Pakistani pigeon-derived newcastle disease virus sub-genotypes XXI.1.1 and XXI.1.2 isolated in 2017. Comp Immunol Microbiol Infect Dis 2023; 94:101957. [PMID: 36808017 DOI: 10.1016/j.cimid.2023.101957] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2022] [Revised: 01/07/2023] [Accepted: 02/12/2023] [Indexed: 02/16/2023]
Abstract
Pigeon paramyxovirus type-1 (PPMV-1) is an antigenic-variant of Newcastle disease virus (NDV) which is associated with infection in Columbidae family. In this study, we isolated two pigeon-derived strains pi/Pak/Lhr/SA_1/17 (designed as SA_1) and pi/Pak/Lhr/SA_2/17 (designed as SA_2) from diseased pigeons collected in Punjab province in 2017. We performed the whole genome, phylogenetic analysis and comparative clinico-pathological evaluation of two viruses in pigeons. Phylogenetic analysis based on fusion (F) gene and complete genome sequences showed that SA_1 belonged to sub-genotype XXI.1.1 and SA_2 clustered in sub-genotype XXI.1.2. SA_1 and SA_2 viruses contributed to morbidity and mortality in pigeons. Remarkably, although the two viruses resulted in comparatively similar pattern of pathogenesis and replication ability in various tissues of infected pigeons, SA_2 could cause more severe histopathological lesions and had comparatively high replication ability in pigeons than SA_1. Moreover, pigeons infected with SA_2 had higher shedding efficiency than that of pigeons infected with SA_1. Moreover, several aa substitutions in the major functional domains of the F and HN proteins might be contributed to the pathogenic differences between the two isolates in pigeons. Overall, these findings provide us with important insight into the epidemiology and evolution of PPMV-1 in Pakistan and laid the foundation for the further elucidation of the mechanism underlying the pathogenic difference of PPMV-1 in pigeons.
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Affiliation(s)
- Safa Ather
- Department of Molecular Biology, Virtual University of Pakistan, Pakistan
| | - Abdul Wajid
- Department of Biotechnology, Balochistan University of Information Technology, Engineering and Management Sciences, Quetta, Pakistan.
| | - Andleeb Batool
- Department of Zoology, Government College University, Lahore, Pakistan
| | - Aasma Noureen
- Department of Biology, Virtual University of Pakistan, Pakistan
| | - Quratul Ain
- Department of Biotechnology, Virtual University of Pakistan, Pakistan
| | - Goher Ayub
- Department of Biotechnology, Virtual University of Pakistan, Pakistan
| | - Aidin Molouki
- Department of Poultry Diseases, RAZI vaccine and Serum Research Institute, Agricultural Research, Education and Extension Organization (AREEO), Tehran, Iran
| | - Imrana Niaz Sultan
- Department of Biotechnology, Balochistan University of Information Technology, Engineering and Management Sciences, Quetta, Pakistan
| | - Sara Mahmood
- Department of Zoology, Government College University, Lahore, Pakistan
| | - Atif Hanif
- Department of Botany and Microbiology, King Saud University, Riyadh, Saudi Arabia
| | - Nazeer Ahmed
- Department of Biotechnology, Balochistan University of Information Technology, Engineering and Management Sciences, Quetta, Pakistan
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4
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Yu X, Luo Y, Wang J, Shu B, Jiang W, Liu S, Li Y, Li J, Hou G, Peng C, Wang S, Yuan L, Yu J, Liu H, Wang Z. A molecular, epidemiological and pathogenicity analysis of pigeon paramyxovirus type 1 viruses isolated from live bird markets in China in 2014-2021. Virus Res 2022; 318:198846. [PMID: 35691423 DOI: 10.1016/j.virusres.2022.198846] [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: 02/10/2022] [Revised: 05/30/2022] [Accepted: 06/06/2022] [Indexed: 10/18/2022]
Abstract
To expand our understanding of the epidemiology of pigeon paramyxovirus type 1 (PPMV-1) in China, risk-based active surveillance was undertaken with pigeon swabs collected from live bird markets in 2014-2021. Seventy-six PPMV-1 strains were isolated from 12 provinces (60%) of the 20 provinces surveyed, and the positive rates of PPMV-1 varied from 0.50% to 3.19% annually. The complete genomic sequences of 18 representative viruses were analyzed, revealing a genome of 15,192 nucleotides, with the gene order 3'-NP-P-M-F-HN-L-5'. All isolates contained the 112RRQKRF117 cleavage site in the fusion (F) protein, a characteristic generally associated with virulent Newcastle disease viruses (NDVs), and the intracerebral pathogenicity index values (1.05-1.41) of four isolates indicated their virulence. A challenge experiment also demonstrated that all four isolates are pathogenic to pigeons, with morbidity rates of 60-100% and mortality rates of 0-30%. A further analysis of the functional domains of the F and HN proteins revealed several mutations in the fusion peptide, signal peptide, neutralizing epitopes, heptad repeat region, and transmembrane domains, and the substitution of cysteine residue 25 (C25Y) and substitutions in the HRb region (V287I) of the F protein and the transmembrane domain (V45A) of the HN protein may play important roles in PPMV-1 virulence. In a phylogenetic analysis based on the complete sequences of the F gene, all eighteen isolates all clustered into sub-genotype VI.2.1.1.2.2 (VIb) in class II, and shared high nucleotide sequence identity, indicating that the PPMV-1 strains in sub-genotype VI.2.1.1.2.2 are the predominant PPMV-1 viruses in pigeons in China and that the variations in these viruses have been relatively stable over the past 8 years. This study identifies the genetic and pathogenicity characteristics of the PPMV-1 strains prevalent in China and extends our understanding of the prevalence of this virus in China.
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Affiliation(s)
- Xiaohui Yu
- China Animal Health and Epidemiology Center, Qingdao 266032, China.
| | - Yaoyao Luo
- China Animal Health and Epidemiology Center, Qingdao 266032, China
| | - Jingjing Wang
- China Animal Health and Epidemiology Center, Qingdao 266032, China
| | - Bo Shu
- China Animal Health and Epidemiology Center, Qingdao 266032, China; College of Animal Science and Technology, Jiangxi Agricultural University, Nanchang 330000, China
| | - Wenming Jiang
- China Animal Health and Epidemiology Center, Qingdao 266032, China
| | - Shuo Liu
- China Animal Health and Epidemiology Center, Qingdao 266032, China
| | - Yang Li
- China Animal Health and Epidemiology Center, Qingdao 266032, China
| | - Jinping Li
- China Animal Health and Epidemiology Center, Qingdao 266032, China
| | - Guangyu Hou
- China Animal Health and Epidemiology Center, Qingdao 266032, China
| | - Cheng Peng
- China Animal Health and Epidemiology Center, Qingdao 266032, China
| | - Suchun Wang
- China Animal Health and Epidemiology Center, Qingdao 266032, China
| | - Liping Yuan
- China Animal Health and Epidemiology Center, Qingdao 266032, China
| | - Jianmin Yu
- China Animal Health and Epidemiology Center, Qingdao 266032, China
| | - Hualei Liu
- China Animal Health and Epidemiology Center, Qingdao 266032, China.
| | - Zhiliang Wang
- China Animal Health and Epidemiology Center, Qingdao 266032, China.
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5
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Mansour SMG, ElBakrey RM, Mohamed FF, Hamouda EE, Abdallah MS, Elbestawy AR, Ismail MM, Abdien HMF, Eid AAM. Avian Paramyxovirus Type 1 in Egypt: Epidemiology, Evolutionary Perspective, and Vaccine Approach. Front Vet Sci 2021; 8:647462. [PMID: 34336965 PMCID: PMC8320000 DOI: 10.3389/fvets.2021.647462] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/29/2020] [Accepted: 06/14/2021] [Indexed: 12/27/2022] Open
Abstract
Avian orthoavulavirus 1, formerly known as avian paramyxovirus type-1 (APMV-1), infects more than 250 different species of birds. It causes a broad range of clinical diseases and results in devastating economic impact due to high morbidity and mortality in addition to trade restrictions. The ease of spread has allowed the virus to disseminate worldwide with subjective virulence, which depends on the virus strain and host species. The emergence of new virulent genotypes among global epizootics, including those from Egypt, illustrates the time-to-time genomic alterations that lead to simultaneous evolution of distinct APMV-1 genotypes at different geographic locations across the world. In Egypt, the Newcastle disease was firstly reported in 1947 and continued to occur, despite rigorous prophylactic vaccination, and remained a potential threat to commercial and backyard poultry production. Since 2005, many researchers have investigated the nature of APMV-1 in different outbreaks, as they found several APMV-1 genotypes circulating among various species. The unique intermingling of migratory, free-living, and domesticated birds besides the availability of frequently mobile wild birds in Egypt may facilitate the evolution power of APMV-1 in Egypt. Pigeons and waterfowls are of interest due to their inclusion in Egyptian poultry industry and their ability to spread the infection to other birds either by presence of different genotypes (as in pigeons) or by harboring a clinically silent disease (as in waterfowl). This review details (i) the genetic and pathobiologic features of APMV-1 infections in Egypt, (ii) the epidemiologic and evolutionary events in different avian species, and (iii) the vaccine applications and challenges in Egypt.
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Affiliation(s)
- Shimaa M G Mansour
- Department of Virology, Faculty of Veterinary Medicine, Zagazig University, Zagazig, Egypt
| | - Reham M ElBakrey
- Department of Avian and Rabbit Medicine, Faculty of Veterinary Medicine, Zagazig University, Zagazig, Egypt
| | - Fakry F Mohamed
- Department of Virology, Faculty of Veterinary Medicine, Zagazig University, Zagazig, Egypt
| | - Esraa E Hamouda
- Department of Avian and Rabbit Medicine, Faculty of Veterinary Medicine, Zagazig University, Zagazig, Egypt
| | - Mona S Abdallah
- Department of Avian and Rabbit Medicine, Faculty of Veterinary Medicine, Suez Canal University, Ismailia, Egypt
| | - Ahmed R Elbestawy
- Department of Poultry and Fish Diseases, Faculty of Veterinary Medicine, Damanhur University, Damanhur, Egypt
| | - Mahmoud M Ismail
- Department of Poultry Diseases, Faculty of Veterinary Medicine, Kafrelsheikh University, Kafr El-Sheikh, Egypt
| | - Hanan M F Abdien
- Department of Avian and Rabbit Medicine, Faculty of Veterinary Medicine, Suez Canal University, Ismailia, Egypt
| | - Amal A M Eid
- Department of Avian and Rabbit Medicine, Faculty of Veterinary Medicine, Zagazig University, Zagazig, Egypt
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6
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Development of a TaqMan loop-mediated isothermal amplification assay for the rapid detection of pigeon paramyxovirus type 1. Arch Virol 2021; 166:1599-1605. [PMID: 33755802 PMCID: PMC7986176 DOI: 10.1007/s00705-021-04963-w] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2020] [Accepted: 12/02/2020] [Indexed: 01/20/2023]
Abstract
Pigeon paramyxovirus-1 (PPMV-1) is a strain of Newcastle disease virus (NDV) that has adapted to infect pigeons and poses a constant threat to the commercial poultry industry. Early detection via rapid and sensitive methods, along with timely preventative and mitigating actions, is important for reducing the spread of PPMV-1. Here, we report the development of a TaqMan loop-mediated isothermal amplification assay (TaqMan-LAMP) for rapid and specific detection of PPMV-1 based on the F gene. This system makes use of six novel primers and a TaqMan probe that targets nine distinct regions of the F gene that are highly conserved among PPMV-1 isolates. The results showed that the limit of detection was 10 copies μL-1 for PPMV-1 cDNA and 0.1 ng for PPMV-1 RNA. The reaction was completed within 25 min and was thus faster than conventional RT-PCR. Moreover, no cross-reactions with similar viruses or with peste des petits ruminants virus (PPRV) or NDV LaSota vaccine strains were observed under the same conditions. To evaluate the applicability of the assay, the TaqMan-LAMP assay and a commercial RT-PCR assay were compared using 108 clinical samples, and the concordance rate between two methods was found to be 96.3%. The newly developed PPMV-1 TaqMan-LAMP assay can therefore be used for simple, efficient, rapid, specific, and sensitive diagnosis of PPMV-1 infections.
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Virulence during Newcastle Disease Viruses Cross Species Adaptation. Viruses 2021; 13:v13010110. [PMID: 33467506 PMCID: PMC7830468 DOI: 10.3390/v13010110] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2020] [Revised: 01/12/2021] [Accepted: 01/13/2021] [Indexed: 01/29/2023] Open
Abstract
The hypothesis that host adaptation in virulent Newcastle disease viruses (NDV) has been accompanied by virulence modulation is reviewed here. Historical records, experimental data, and phylogenetic analyses from available GenBank sequences suggest that currently circulating NDVs emerged in the 1920-1940's from low virulence viruses by mutation at the fusion protein cleavage site. These viruses later gave rise to multiple virulent genotypes by modulating virulence in opposite directions. Phylogenetic and pathotyping studies demonstrate that older virulent NDVs further evolved into chicken-adapted genotypes by increasing virulence (velogenic-viscerotropic pathotypes with intracerebral pathogenicity indexes [ICPIs] of 1.6 to 2), or into cormorant-adapted NDVs by moderating virulence (velogenic-neurotropic pathotypes with ICPIs of 1.4 to 1.6), or into pigeon-adapted viruses by further attenuating virulence (mesogenic pathotypes with ICPIs of 0.9 to 1.4). Pathogenesis and transmission experiments on adult chickens demonstrate that chicken-adapted velogenic-viscerotropic viruses are more capable of causing disease than older velogenic-neurotropic viruses. Currently circulating velogenic-viscerotropic viruses are also more capable of replicating and of being transmitted in naïve chickens than viruses from cormorants and pigeons. These evolutionary virulence changes are consistent with theories that predict that virulence may evolve in many directions in order to achieve maximum fitness, as determined by genetic and ecologic constraints.
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Wang F, Gao M, Han Z, Hou Y, Zhang L, Ma Z, Ma D. Innate immune responses of domestic pigeons to the infection of pigeon paramyxovirus type 1 virus. Poult Sci 2020; 100:603-614. [PMID: 33518113 PMCID: PMC7858190 DOI: 10.1016/j.psj.2020.11.045] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/02/2020] [Revised: 11/17/2020] [Accepted: 11/22/2020] [Indexed: 10/27/2022] Open
Abstract
Pigeon paramyxovirus type 1 (PPMV-1) is a globally distributed, virulent member of the avian paramyxovirus type-1. The PPMV-1-associated disease poses a great threat to the pigeon industry. The innate immune response is crucial for antiviral infections and revealing the pathogenic mechanisms of PPMV-1. In this study, we evaluated the pathogenicity of a PPMV-1 strain LHLJ/110822 in one-month-old domestic pigeons, as well as the host immune responses in PPMV-1-infected pigeons. We observed typically clinical sign in infected pigeons by 3 dpi. The morbidity rate and the mortality in pigeons inoculated with the PPMV-1 strain were up to 100% and 30%, respectively. The virus could replicate in all of the examined tissues, namely trachea, lung, liver, spleen, and bursa of Fabricius. In addition, the infected pigeons had developed anti-PPMV-1 antibodies as early as 8 dpi; and the antibody level increased over the time in this study. The expression level of toll-like receptor (TLR) 2, TLR3 TLR15, IFN-γ, and IL-6 were significantly upregulated by the PPMV-1 infection in some tissues of pigeons. By contrast, PPMV-1 infection results in downregulation of IL-18 expression in most of investigated tissues except for bursa of Fabricius in this study. The current results confirmed that this virus could replicate in pigeons and induce host immune responses, then leading to produce serum antibody titers. Meanwhile, the PPMV-1 infection induces strong innate immune responses and intense inflammatory responses at early stage in pigeon which may associate with the viral pathogenesis.
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Affiliation(s)
- Fangfang Wang
- College of Animal Science and Technology, Northeast Agricultural University, Harbin 150030, PR China; Division of Avian Infectious Diseases, State Key Laboratory of Veterinary Biotechnology, Harbin Veterinary Research Institute, The Chinese Academy of Agricultural Sciences, Harbin 150001, The People's Republic of China
| | - Mengying Gao
- College of Animal Science and Technology, Northeast Agricultural University, Harbin 150030, PR China; Division of Avian Infectious Diseases, State Key Laboratory of Veterinary Biotechnology, Harbin Veterinary Research Institute, The Chinese Academy of Agricultural Sciences, Harbin 150001, The People's Republic of China
| | - Zongxi Han
- Division of Avian Infectious Diseases, State Key Laboratory of Veterinary Biotechnology, Harbin Veterinary Research Institute, The Chinese Academy of Agricultural Sciences, Harbin 150001, The People's Republic of China
| | - Yutong Hou
- College of Animal Science and Technology, Northeast Agricultural University, Harbin 150030, PR China; Division of Avian Infectious Diseases, State Key Laboratory of Veterinary Biotechnology, Harbin Veterinary Research Institute, The Chinese Academy of Agricultural Sciences, Harbin 150001, The People's Republic of China
| | - Lili Zhang
- College of Animal Science and Technology, Northeast Agricultural University, Harbin 150030, PR China; Division of Avian Infectious Diseases, State Key Laboratory of Veterinary Biotechnology, Harbin Veterinary Research Institute, The Chinese Academy of Agricultural Sciences, Harbin 150001, The People's Republic of China
| | - Zhanbang Ma
- College of Animal Science and Technology, Northeast Agricultural University, Harbin 150030, PR China; Division of Avian Infectious Diseases, State Key Laboratory of Veterinary Biotechnology, Harbin Veterinary Research Institute, The Chinese Academy of Agricultural Sciences, Harbin 150001, The People's Republic of China
| | - Deying Ma
- College of Animal Science and Technology, Northeast Agricultural University, Harbin 150030, PR China.
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9
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Comparative pathogenicity of two closely related Newcastle disease virus isolates from chicken and pigeon respectively. Virus Res 2020; 286:198091. [PMID: 32659306 DOI: 10.1016/j.virusres.2020.198091] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2020] [Revised: 07/05/2020] [Accepted: 07/08/2020] [Indexed: 12/13/2022]
Abstract
Newcastle disease (ND), caused by virulent Newcastle disease virus (NDV), is a highly contagious disease that has led to tremendous economic losses worldwide. Pigeon paramyxovirus type 1 (PPMV-1) is an antigenic and host variant of NDV. However, limited in-depth studies are available concerning side-by-side comparison of pathogenicity of PPMV-1 and its phylogenetically close NDV both in chickens and pigeons. To this end, two phylogenetically closely related NDV isolates, Kuwait 256 and JS/07/04/Pi from chicken and pigeon respectively were pathotypically and genotypically characterized in this study. The results indicated that Kuwait 256 was a velogenic strain, while JS/07/04/Pi was a mesogenic strain based on the mean death time of chick embryos (MDT) and intracerebral pathogenicity index in 1-day-old chicks (ICPI). Pathogenicity tests showed that Kuwait 256 caused severe clinical signs and 100 % mortality, while JS/07/04/Pi caused no apparent disease in chickens. Interestingly, both Kuwait 256 and JS/07/04/Pi caused morbidity and mortality in pigeons. Notably, pigeons infected with JS/07/04/Pi exhibited viral shedding for longer time compared to Kuwait 256-infected pigeons. Collectively, the findings of this study suggested that PPMV-1 decreased the pathogenicity in chickens but gained a survival advantage over NDV of chicken origin after its adaptive variation in pigeons based on the previous evidence that PPMV-1 originated from chicken-origin viruses. This study laid the foundation for the elucidation of the molecularmechanism underlying difference in pathogenicity of PPMV-1 and chicken-origin NDV in chickens.
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Guo Y, Xu Y, Xiong D, Zhou Y, Kang X, Meng C, Gu D, Jiao X, Pan Z. Molecular characterisation, expression and functional feature of TRAF6 in the King pigeon ( Columba livia). Innate Immun 2020; 26:490-504. [PMID: 32393097 PMCID: PMC7491236 DOI: 10.1177/1753425920920930] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022] Open
Abstract
TNF receptor-associated factor 6 (TRAF6) is a signal transducer, which plays a pivotal role in triggering a variety of signalling cascades. Here, we cloned and identified the TRAF6 gene from the King pigeon. The open reading frame sequence of pigeon TRAF6 (piTRAF6) is 1638 bp long and encodes a 545 aa protein, including a low-complexity domain, RING finger, Zinc finger, coiled coil domain, and meprin and TRAF homology domain. The aa sequence of piTRAF6 shared a strong identity with that of other birds. PiTRAF6 transcripts were broadly expressed in all the tested tissues; piTRAF6 levels were the highest and lowest in the heart and stomach, respectively. Overexpression of piTRAF6 activated NF-κB in a dose-dependent manner and induced IFN-β expression. Upon piTRAF6 knockdown by small interfering RNAs, NF-κB activation was markedly inhibited in HEK293T cells. The expression of piTRAF6, as well as pro-inflammatory cytokines and antiviral molecules, were obviously increased after TLR ligand stimulation and Newcastle disease virus or Salmonella Pullorum inoculation. These results suggest that piTRAF6 may play a key immunoregulatory role in the innate immune response against viral and bacterial infections.
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Affiliation(s)
- Yaxin Guo
- Jiangsu Co-innovation Center for Prevention and Control of Important Animal Infectious Diseases and Zoonoses, Yangzhou University, PR China.,Jiangsu Key Laboratory of Zoonosis, Yangzhou University, PR China.,Key Laboratory of Prevention and Control of Biological Hazard Factors (Animal Origin) for Agrifood Safety and Quality, Ministry of Agriculture of China, Yangzhou University, PR China.,Joint International Research Laboratory of Agriculture and Agri-product Safety of the Ministry of Education, Yangzhou University, PR China
| | - Ying Xu
- Jiangsu Co-innovation Center for Prevention and Control of Important Animal Infectious Diseases and Zoonoses, Yangzhou University, PR China.,Jiangsu Key Laboratory of Zoonosis, Yangzhou University, PR China.,Key Laboratory of Prevention and Control of Biological Hazard Factors (Animal Origin) for Agrifood Safety and Quality, Ministry of Agriculture of China, Yangzhou University, PR China.,Joint International Research Laboratory of Agriculture and Agri-product Safety of the Ministry of Education, Yangzhou University, PR China
| | - Dan Xiong
- Jiangsu Co-innovation Center for Prevention and Control of Important Animal Infectious Diseases and Zoonoses, Yangzhou University, PR China.,Jiangsu Key Laboratory of Zoonosis, Yangzhou University, PR China.,Key Laboratory of Prevention and Control of Biological Hazard Factors (Animal Origin) for Agrifood Safety and Quality, Ministry of Agriculture of China, Yangzhou University, PR China.,Joint International Research Laboratory of Agriculture and Agri-product Safety of the Ministry of Education, Yangzhou University, PR China
| | - Yingying Zhou
- Jiangsu Co-innovation Center for Prevention and Control of Important Animal Infectious Diseases and Zoonoses, Yangzhou University, PR China.,Jiangsu Key Laboratory of Zoonosis, Yangzhou University, PR China.,Key Laboratory of Prevention and Control of Biological Hazard Factors (Animal Origin) for Agrifood Safety and Quality, Ministry of Agriculture of China, Yangzhou University, PR China.,Joint International Research Laboratory of Agriculture and Agri-product Safety of the Ministry of Education, Yangzhou University, PR China
| | - Xilong Kang
- Jiangsu Co-innovation Center for Prevention and Control of Important Animal Infectious Diseases and Zoonoses, Yangzhou University, PR China.,Jiangsu Key Laboratory of Zoonosis, Yangzhou University, PR China.,Key Laboratory of Prevention and Control of Biological Hazard Factors (Animal Origin) for Agrifood Safety and Quality, Ministry of Agriculture of China, Yangzhou University, PR China.,Joint International Research Laboratory of Agriculture and Agri-product Safety of the Ministry of Education, Yangzhou University, PR China
| | - Chuang Meng
- Jiangsu Co-innovation Center for Prevention and Control of Important Animal Infectious Diseases and Zoonoses, Yangzhou University, PR China.,Jiangsu Key Laboratory of Zoonosis, Yangzhou University, PR China.,Key Laboratory of Prevention and Control of Biological Hazard Factors (Animal Origin) for Agrifood Safety and Quality, Ministry of Agriculture of China, Yangzhou University, PR China.,Joint International Research Laboratory of Agriculture and Agri-product Safety of the Ministry of Education, Yangzhou University, PR China
| | - Dan Gu
- Jiangsu Co-innovation Center for Prevention and Control of Important Animal Infectious Diseases and Zoonoses, Yangzhou University, PR China.,Jiangsu Key Laboratory of Zoonosis, Yangzhou University, PR China.,Key Laboratory of Prevention and Control of Biological Hazard Factors (Animal Origin) for Agrifood Safety and Quality, Ministry of Agriculture of China, Yangzhou University, PR China.,Joint International Research Laboratory of Agriculture and Agri-product Safety of the Ministry of Education, Yangzhou University, PR China
| | - Xinan Jiao
- Jiangsu Co-innovation Center for Prevention and Control of Important Animal Infectious Diseases and Zoonoses, Yangzhou University, PR China.,Jiangsu Key Laboratory of Zoonosis, Yangzhou University, PR China.,Key Laboratory of Prevention and Control of Biological Hazard Factors (Animal Origin) for Agrifood Safety and Quality, Ministry of Agriculture of China, Yangzhou University, PR China.,Joint International Research Laboratory of Agriculture and Agri-product Safety of the Ministry of Education, Yangzhou University, PR China
| | - Zhiming Pan
- Jiangsu Co-innovation Center for Prevention and Control of Important Animal Infectious Diseases and Zoonoses, Yangzhou University, PR China.,Jiangsu Key Laboratory of Zoonosis, Yangzhou University, PR China.,Key Laboratory of Prevention and Control of Biological Hazard Factors (Animal Origin) for Agrifood Safety and Quality, Ministry of Agriculture of China, Yangzhou University, PR China.,Joint International Research Laboratory of Agriculture and Agri-product Safety of the Ministry of Education, Yangzhou University, PR China
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11
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Complete Genome Sequencing, Molecular Epidemiological, and Pathogenicity Analysis of Pigeon Paramyxoviruses Type 1 Isolated in Guangxi, China during 2012-2018. Viruses 2020; 12:v12040366. [PMID: 32224965 PMCID: PMC7232316 DOI: 10.3390/v12040366] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/20/2020] [Revised: 03/15/2020] [Accepted: 03/24/2020] [Indexed: 12/27/2022] Open
Abstract
Newcastle disease is an important poultry disease that also affects Columbiform birds. The viruses adapted to pigeons and doves are referred to as pigeon paramyxoviruses 1 (PPMV-1). PPMV-1 are frequently isolated from pigeons worldwide and have the potential to cause disease in chickens. The complete genomes of 18 PPMV-1 isolated in China during 2012–2018 were sequenced by next-generation sequencing (NGS). Comprehensive phylogenetic analyses showed that five of the viruses belong to sub-genotype VI1.2.1.1.2.1 and 13 isolates belong to sub-genotype VI.2.1.1.2.2. The results demonstrate that these sub-genotypes have been predominant in China during the last decade. The viruses of these sub-genotypes have been independently maintained and continuously evolved for over 20 years, and differ significantly from those causing outbreaks worldwide during the 1980s to 2010s. The viral reservoir remains unknown and possibilities of the viruses being maintained in both pigeon farms and wild bird populations are viable. In vivo characterization of the isolates’ pathogenicity estimated mean death times between 62 and 114 h and intracerebral pathogenicity indices between 0.00 and 0.63. Cross-reactivity testing showed minor antigenic differences between the studied viruses and the genotype II LaSota vaccine. These data will facilitate PPMV-1 epidemiology studies, vaccine development, and control of Newcastle disease in pigeons and poultry.
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12
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Isolation and genetic characterization of virulent strains of avian paramyxovirus-1 from multiple avian species in Azad Jammu and Kashmir 2017-2018. Braz J Microbiol 2019; 51:385-394. [PMID: 31768926 DOI: 10.1007/s42770-019-00193-0] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2019] [Accepted: 11/15/2019] [Indexed: 01/08/2023] Open
Abstract
Despite intensive vaccination, endemicity of Avian paramyxoviruses-1 (APMV-1) is a significant problem in developing countries in Africa, Middle East, and Asia. Given the importance of APMV-1 in poultry and multiple non-poultry avian species, it is important to continue surveillance programs, routine monitoring and characterization of field isolates in the region where viruses are endemic. The purpose of this study was to pathotyped and genetically characterized 21 APMV-1s isolated from multiple avian species reared in different regions of Azad Jammu and Kashmir (AJK). Phylogenetic analysis based on complete fusion (F) gene sequences showed that 17 APMV-1 isolates obtained from commercial poultry and backyard birds belonged to sub-genotype VIIi. Though, one pigeon-origin APMV-1 isolate was clustered in sub-genotype VIg and three in recently designated new sub-genotype VIm of genotype VI. The pigeon-origin isolates had the following two motifs 113-RKKR↓F-117 and 113-RQRR↓F-117, while all other isolates had the polybasic amino acid sequence 113-RQKR↓F-117 at the F-cleavage site, which is characteristic of virulent APMV-1 strains. These results are consistent with the five viruses that had intracerebral pathogenicity indices (ICPIs) of between 1.50 and 1.73, corresponding to a velogenic pathotype. The APMV-1s isolated from commercial poultry and backyard birds in this study showed low nucleotide distance (0.3-0.9%) and genetically closely related (> 97%) to viruses repeatedly isolated (2011-2017) from multiple avian species in other states of Pakistan. Strengthened surveillance programs in both commercial poultry and backyard flocks are needed to better assess the commercial-backyard bird interface and form a basis for evidence-based measures to limit and prevent APMV-1 transmission.
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13
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Teng JLL, Wernery U, Lee HH, Joseph S, Fung J, Elizabeth SK, Yeong KY, Kinne J, Chan KH, Lau SKP, Woo PCY. First Isolation and Rapid Identification of Newcastle Disease Virus from Aborted Fetus of Dromedary Camel Using Next-Generation Sequencing. Viruses 2019; 11:v11090810. [PMID: 31480604 PMCID: PMC6783818 DOI: 10.3390/v11090810] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2019] [Revised: 08/23/2019] [Accepted: 08/30/2019] [Indexed: 02/07/2023] Open
Abstract
Newcastle disease virus (NDV) causes morbidities and mortalities in wild and domestic birds globally. For humans, exposure to infected birds can cause conjunctivitis and influenza-like symptoms. NDV infections in mammals are rarely reported. In this study, using next-generation sequencing, an NDV was identified and isolated from Vero cells inoculated with the nasal swab of an aborted dromedary fetus in Dubai, during the time when an NDV outbreak occurred in a pigeon farm located in close proximity to the dairy camel farm where the mother of the aborted dromedary fetus resided, and there were a lot of pigeons in the camel farm. Genome analysis revealed that the structurally and functionally important features of other NDVs were also present in this dromedary NDV genome. Phylogenetic analysis based on the nucleotide sequences of fusion protein (F), hemagglutinin-neuraminidase protein (HN) and complete polyprotein showed that the virus belonged to sub-genotype VIg of class II NDV and is most closely related to pigeon NDVs in Egypt in the same year. The present study is the first that demonstrated isolation of NDV in dromedaries. Further study is warranted to investigate the relationship between NDV infection and abortion.
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Affiliation(s)
- Jade Lee Lee Teng
- Department of Microbiology, The University of Hong Kong, Hong Kong, China
- State Key Laboratory of Emerging Infectious Diseases, The University of Hong Kong, Hong Kong, China
- Carol Yu Centre for Infection, The University of Hong Kong, Hong Kong, China
| | - Ulrich Wernery
- Central Veterinary Research Laboratory, Dubai 00000, United Arab Emirates.
| | - Hwei Huih Lee
- Department of Microbiology, The University of Hong Kong, Hong Kong, China
| | - Sunitha Joseph
- Central Veterinary Research Laboratory, Dubai 00000, United Arab Emirates
| | - Joshua Fung
- Department of Microbiology, The University of Hong Kong, Hong Kong, China
| | | | - Kai Yan Yeong
- Department of Microbiology, The University of Hong Kong, Hong Kong, China
| | - Joerg Kinne
- Central Veterinary Research Laboratory, Dubai 00000, United Arab Emirates
| | - Kwok-Hung Chan
- Department of Microbiology, The University of Hong Kong, Hong Kong, China
| | - Susanna Kar Pui Lau
- Department of Microbiology, The University of Hong Kong, Hong Kong, China
- State Key Laboratory of Emerging Infectious Diseases, The University of Hong Kong, Hong Kong, China
- Carol Yu Centre for Infection, The University of Hong Kong, Hong Kong, China
- Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, The University of Hong Kong, Hong Kong, China
| | - Patrick Chiu Yat Woo
- Department of Microbiology, The University of Hong Kong, Hong Kong, China.
- State Key Laboratory of Emerging Infectious Diseases, The University of Hong Kong, Hong Kong, China.
- Carol Yu Centre for Infection, The University of Hong Kong, Hong Kong, China.
- Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, The University of Hong Kong, Hong Kong, China.
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14
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Dimitrov KM, Abolnik C, Afonso CL, Albina E, Bahl J, Berg M, Briand FX, Brown IH, Choi KS, Chvala I, Diel DG, Durr PA, Ferreira HL, Fusaro A, Gil P, Goujgoulova GV, Grund C, Hicks JT, Joannis TM, Torchetti MK, Kolosov S, Lambrecht B, Lewis NS, Liu H, Liu H, McCullough S, Miller PJ, Monne I, Muller CP, Munir M, Reischak D, Sabra M, Samal SK, Servan de Almeida R, Shittu I, Snoeck CJ, Suarez DL, Van Borm S, Wang Z, Wong FYK. Updated unified phylogenetic classification system and revised nomenclature for Newcastle disease virus. INFECTION GENETICS AND EVOLUTION 2019; 74:103917. [PMID: 31200111 PMCID: PMC6876278 DOI: 10.1016/j.meegid.2019.103917] [Citation(s) in RCA: 213] [Impact Index Per Article: 42.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 04/12/2019] [Revised: 06/07/2019] [Accepted: 06/10/2019] [Indexed: 02/07/2023]
Abstract
Several Avian paramyxoviruses 1 (synonymous with Newcastle disease virus or NDV, used hereafter) classification systems have been proposed for strain identification and differentiation. These systems pioneered classification efforts; however, they were based on different approaches and lacked objective criteria for the differentiation of isolates. These differences have created discrepancies among systems, rendering discussions and comparisons across studies difficult. Although a system that used objective classification criteria was proposed by Diel and co-workers in 2012, the ample worldwide circulation and constant evolution of NDV, and utilization of only some of the criteria, led to identical naming and/or incorrect assigning of new sub/genotypes. To address these issues, an international consortium of experts was convened to undertake in-depth analyses of NDV genetic diversity. This consortium generated curated, up-to-date, complete fusion gene class I and class II datasets of all known NDV for public use, performed comprehensive phylogenetic neighbor-Joining, maximum-likelihood, Bayesian and nucleotide distance analyses, and compared these inference methods. An updated NDV classification and nomenclature system that incorporates phylogenetic topology, genetic distances, branch support, and epidemiological independence was developed. This new consensus system maintains two NDV classes and existing genotypes, identifies three new class II genotypes, and reduces the number of sub-genotypes. In order to track the ancestry of viruses, a dichotomous naming system for designating sub-genotypes was introduced. In addition, a pilot dataset and sub-trees rooting guidelines for rapid preliminary genotype identification of new isolates are provided. Guidelines for sequence dataset curation and phylogenetic inference, and a detailed comparison between the updated and previous systems are included. To increase the speed of phylogenetic inference and ensure consistency between laboratories, detailed guidelines for the use of a supercomputer are also provided. The proposed unified classification system will facilitate future studies of NDV evolution and epidemiology, and comparison of results obtained across the world.
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Affiliation(s)
- Kiril M Dimitrov
- Exotic and Emerging Avian Viral Disease Research Unit, Southeast Poultry Research Laboratory, US National Poultry Research Center, ARS, USDA, 934 College Station Road, Athens, GA 30605, USA.
| | - Celia Abolnik
- Department of Production Studies, Faculty of Veterinary Science, University of Pretoria, Old Soutpan Road, Onderstepoort, Pretoria 0110, South Africa
| | - Claudio L Afonso
- Exotic and Emerging Avian Viral Disease Research Unit, Southeast Poultry Research Laboratory, US National Poultry Research Center, ARS, USDA, 934 College Station Road, Athens, GA 30605, USA.
| | - Emmanuel Albina
- CIRAD, UMR ASTRE, F-97170 Petit-Bourg, Guadeloupe, France; ASTRE CIRAD, INRA, Université de Montpellier, Montpellier, France
| | - Justin Bahl
- Center for Ecology of Infectious Disease, Department of Infectious Diseases, Department of Epidemiology and Biostatistics, Institute of Bioinformatics, University of Georgia, Athens, GA 30602, USA
| | - Mikael Berg
- Department of Biomedical Sciences and Veterinary Public Health, Swedish University of Agricultural Sciences, Box 7028, 750 07 Uppsala, Sweden
| | - Francois-Xavier Briand
- ANSES, Avian and Rabbit Virology Immunology and Parasitology Unit, National reference laboratory for avian Influenza and Newcastle disease, BP 53, 22440 Ploufragan, France
| | - Ian H Brown
- OIE/FAO International Reference Laboratory for Newcastle Disease, Animal and Plant Health Agency (APHA -Weybridge), Addlestone KT15 3NB, UK
| | - Kang-Seuk Choi
- Animal and Plant Quarantine Agency, Ministry of Agriculture, Food and Rural Affairs (MAFRA), 177 Hyeoksin 8-ro, Gimcheon-si, Gyeongsangbuk-do 39660, Republic of Korea
| | - Ilya Chvala
- Federal Governmental Budgetary Institution, Federal Centre for Animal Health, FGI ARRIAH, Vladimir 600901, Russia
| | - Diego G Diel
- Department of Veterinary and Biomedical Sciences, Animal Disease, Research and Diagnostic Laboratory, South Dakota State University, Brookings, SD, USA
| | - Peter A Durr
- CSIRO Australian Animal Health Laboratory, Portarlington Road, East Geelong, Victoria 3219, Australia
| | - Helena L Ferreira
- Exotic and Emerging Avian Viral Disease Research Unit, Southeast Poultry Research Laboratory, US National Poultry Research Center, ARS, USDA, 934 College Station Road, Athens, GA 30605, USA; University of Sao Paulo, ZMV, FZEA, Pirassununga 13635900, Brazil
| | - Alice Fusaro
- Istituto Zooprofilattico Sperimentale delle Venezie (IZSVe), Viale dell'Università 10, Legnaro 35020, Italy
| | - Patricia Gil
- ASTRE CIRAD, INRA, Université de Montpellier, Montpellier, France; CIRAD, UMR ASTRE, F-34398 Montpellier, France
| | - Gabriela V Goujgoulova
- National Diagnostic and Research Veterinary Medical Institute, 15 Pencho Slaveikov blvd., Sofia 1606, Bulgaria
| | - Christian Grund
- Friedrich-Loeffler-Institut, 17493 Greifswald, Insel Riems, Germany
| | - Joseph T Hicks
- Center for Ecology of Infectious Disease, Department of Infectious Diseases, Department of Epidemiology and Biostatistics, Institute of Bioinformatics, University of Georgia, Athens, GA 30602, USA
| | - Tony M Joannis
- Regional Laboratory for Animal Influenzas and Transboundary Animal Diseases, National Veterinary Research Institute, Vom, Nigeria
| | - Mia Kim Torchetti
- National Veterinary Services Laboratories, Diagnostics and Biologics, Veterinary Services, Animal and Plant Health Inspection Service, U.S. Department of Agriculture, 1920 Dayton Ave, Ames, IA 50010, USA
| | - Sergey Kolosov
- Federal Governmental Budgetary Institution, Federal Centre for Animal Health, FGI ARRIAH, Vladimir 600901, Russia
| | - Bénédicte Lambrecht
- Infectious Diseases in Animals, SCIENSANO, Groeselenberg 99, 1180, Ukkel, Brussels, Belgium
| | - Nicola S Lewis
- OIE/FAO International Reference Laboratory for Newcastle Disease, Animal and Plant Health Agency (APHA -Weybridge), Addlestone KT15 3NB, UK; Royal Veterinary College, University of London, 4 Royal College Street, London NW1 0TU, UK
| | - Haijin Liu
- College of Veterinary Medicine, Northwest A & F University, Yangling, Shaanxi 712100, PR China
| | - Hualei Liu
- China Animal Health and Epidemiology Center (CAHEC), 369 Nanjing Road, Qingdao 266032, China
| | - Sam McCullough
- CSIRO Australian Animal Health Laboratory, Portarlington Road, East Geelong, Victoria 3219, Australia
| | - Patti J Miller
- Department of Population Health, College of Veterinary Medicine, University of Georgia, 953 College Station Road, Athens, GA 30602, USA
| | - Isabella Monne
- Istituto Zooprofilattico Sperimentale delle Venezie (IZSVe), Viale dell'Università 10, Legnaro 35020, Italy
| | - Claude P Muller
- Infectious Diseases Research Unit, Department of Infection and Immunity, Luxembourg Institute of Health, 29, rue Henri Koch, L-4354 Esch-sur-Alzette, Luxembourg
| | - Muhammad Munir
- Division of Biomedical and Life Sciences, Faculty of Health and Medicine, Lancaster University, Lancaster, United Kingdom
| | - Dilmara Reischak
- Ministério da Agricultura, Pecuária e Abastecimento, Laboratório Federal de Defesa Agropecuário, Campinas, SP 13100-105, Brazil
| | - Mahmoud Sabra
- Department of Poultry Diseases, Faculty of Veterinary Medicine, South Valley University, Qena 83523, Egypt
| | - Siba K Samal
- Virginia-Maryland Regional College of Veterinary Medicine, University of Maryland, College Park, MD, USA
| | - Renata Servan de Almeida
- ASTRE CIRAD, INRA, Université de Montpellier, Montpellier, France; CIRAD, UMR ASTRE, F-34398 Montpellier, France
| | - Ismaila Shittu
- Regional Laboratory for Animal Influenzas and Transboundary Animal Diseases, National Veterinary Research Institute, Vom, Nigeria
| | - Chantal J Snoeck
- Infectious Diseases Research Unit, Department of Infection and Immunity, Luxembourg Institute of Health, 29, rue Henri Koch, L-4354 Esch-sur-Alzette, Luxembourg
| | - David L Suarez
- Exotic and Emerging Avian Viral Disease Research Unit, Southeast Poultry Research Laboratory, US National Poultry Research Center, ARS, USDA, 934 College Station Road, Athens, GA 30605, USA
| | - Steven Van Borm
- Infectious Diseases in Animals, SCIENSANO, Groeselenberg 99, 1180, Ukkel, Brussels, Belgium
| | - Zhiliang Wang
- China Animal Health and Epidemiology Center (CAHEC), 369 Nanjing Road, Qingdao 266032, China
| | - Frank Y K Wong
- CSIRO Australian Animal Health Laboratory, Portarlington Road, East Geelong, Victoria 3219, Australia
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15
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Ferreira HL, Taylor TL, Absalon AE, Dimitrov KM, Cortés-Espinosa DV, Butt SL, Marín-Cruz JL, Goraichuk IV, Volkening JD, Suarez DL, Afonso CL. Presence of Newcastle disease viruses of sub-genotypes Vc and VIn in backyard chickens and in apparently healthy wild birds from Mexico in 2017. Virus Genes 2019; 55:479-489. [PMID: 30976951 DOI: 10.1007/s11262-019-01663-1] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2018] [Accepted: 04/04/2019] [Indexed: 12/20/2022]
Abstract
Virulent Newcastle disease viruses (NDV) have been present in Mexico since 1946, and recently, multiple outbreaks have been reported in the country. Here, we characterized eleven NDV isolated from apparently healthy wild birds and backyard chickens in three different locations of Jalisco, Mexico in 2017. Total RNA from NDV was reverse-transcribed, and 1285 nucleotides, which includes 3/4 of the fusion gene, was amplified and sequenced using a long-read MinION sequencing method. The sequences were 99.99-100% identical to the corresponding region obtained using the Illumina MiSeq. Phylogenetic analysis using MinION sequences demonstrated that nine virulent NDV from wild birds belonged to sub-genotypes Vc and VIn, and two backyard chicken isolates were of sub-genotype Vc. The sub-genotype Vc viruses had nucleotide sequence identity that ranged from 97.7 to 98% to a virus of the same sub-genotype isolated from a chicken in Mexico in 2010. Three viruses from pigeons had 96.3-98.7% nucleotide identity to sub-genotype VIn pigeon viruses, commonly referred to as pigeon paramyxovirus, isolated in the USA during 2000-2016. This study demonstrates that viruses of sub-genotype Vc are still present in Mexico, and the detection of this sub-genotype in both chickens and wild birds suggests that transmission among these species may represent a biosecurity risk. This is the first detection and complete genome sequencing of genotype VI NDV from Mexico. In addition, the utilization of an optimized long-read sequencing method for rapid virulence and genotype identification using the Oxford nanopore MinION system is demonstrated.
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Affiliation(s)
- H L Ferreira
- Southeast Poultry Research Laboratory, US National Poultry Research Center, 934 College Station Rd, Athens, GA, 30605, USA.,University of Sao Paulo, ZMV- FZEA, Pirassununga, 13635900, Brazil
| | - T L Taylor
- Southeast Poultry Research Laboratory, US National Poultry Research Center, 934 College Station Rd, Athens, GA, 30605, USA
| | - A E Absalon
- Vaxbiotek S.C, San Lorenzo No. 122-7, CP. 72700, Cuautlancingo, Puebla, Mexico
| | - K M Dimitrov
- Southeast Poultry Research Laboratory, US National Poultry Research Center, 934 College Station Rd, Athens, GA, 30605, USA
| | - D V Cortés-Espinosa
- Instituto Politécnico Nacional/CIBA-Tlaxcala, Carr. Est. Santa Ines Tecuexcomac Km 1.5, Tepetitla, Tlaxcala, Mexico
| | - S L Butt
- Southeast Poultry Research Laboratory, US National Poultry Research Center, 934 College Station Rd, Athens, GA, 30605, USA.,Department of Pathology, College of Veterinary Medicine, University of Georgia, Athens, GA, USA
| | - J L Marín-Cruz
- Consorcio consultivo empresarial S.C., Lasallistas No. 120 Col. Rosario, San Juan De Los Lagos, Jalisco, Mexico
| | - I V Goraichuk
- Southeast Poultry Research Laboratory, US National Poultry Research Center, 934 College Station Rd, Athens, GA, 30605, USA.,National Scientific Center Institute of Experimental and Clinical Veterinary Medicine, 83, Pushkinska Street, Kharkiv, 61023, Ukraine
| | - J D Volkening
- BASE2BIO, 1945, Arlington Drive, Oshkosh, WI, 54904, USA
| | - D L Suarez
- Southeast Poultry Research Laboratory, US National Poultry Research Center, 934 College Station Rd, Athens, GA, 30605, USA
| | - C L Afonso
- Southeast Poultry Research Laboratory, US National Poultry Research Center, 934 College Station Rd, Athens, GA, 30605, USA.
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16
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Aziz-ul-Rahman, Munir M, Shabbir MZ. Comparative evolutionary and phylogenomic analysis of Avian avulaviruses 1–20. Mol Phylogenet Evol 2018; 127:931-951. [DOI: 10.1016/j.ympev.2018.06.040] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/01/2018] [Revised: 05/15/2018] [Accepted: 06/25/2018] [Indexed: 12/20/2022]
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17
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Meng C, Rehman ZU, Liu K, Qiu X, Tan L, Sun Y, Liao Y, Song C, Yu S, Ding Z, Nair V, Munir M, Ding C. Potential of genotype VII Newcastle disease viruses to cause differential infections in chickens and ducks. Transbound Emerg Dis 2018; 65:1851-1862. [PMID: 30043428 DOI: 10.1111/tbed.12965] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2018] [Revised: 06/05/2018] [Accepted: 06/27/2018] [Indexed: 11/30/2022]
Abstract
Newcastle disease (ND), caused by ND virus (NDV), is one of the most infectious and economically important diseases of the poultry industry worldwide. While infections are reported in a wide range of avian species, the pathogenicity of chicken-origin virulent NDV isolates in ducks remains elusive. In this study, two NDV strains were isolated and biologically and genetically characterized from an outbreak in chickens and apparently healthy ducks. Pathogenicity assessment indices, including the mean death time (MDT), intracerebral pathogenicity index (ICPI) and cleavage motifs in the fusion (F) protein, indicated that both isolates were velogenic in nature. While these isolates carried pathogenic characteristics, interestingly they showed differential pathogenicity in ducks. The chicken-origin isolate caused high (70%) mortality, whereas the duck-origin virus resulted in low (20%) mortality in 4-week-old ducks. Intriguingly, both isolates showed comparable disease pathologies in chickens. Full-genome sequence analysis showed that the virus genome contains 15 192 nucleotides and carried features that are characteristic of velogenic strains of NDV. A phylogenetic analysis revealed that both isolates clustered in class II and genotype VII. However, there were several mutations in the functionally important regions of the fusion (F) and haemagglutinin-neuraminidase (HN) proteins, which may be responsible for the differential pathogenicity of these viruses in ducks. In summary, these results suggest that NDV strains with the same genotype show differential pathogenicity in chickens and ducks. Furthermore, chicken-origin virulent NDVs are more pathogenic for ducks than duck-origin viruses. These findings propose a role for chickens in the evolution of viral pathogenicity and the potential genetic resistance of ducks to poultry viruses.
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Affiliation(s)
- Chunchun Meng
- Shanghai Veterinary Research Institute (SHVRI), Chinese Academy of Agricultural Sciences (CAAS), Shanghai, China.,Jiangsu Co-innovation Center for Prevention and Control of Important Animal Infectious Diseases and Zoonoses, Yangzhou, China.,Shanghai Key laboratory of Veterinary Biotechnology, Shanghai, China
| | - Zaib Ur Rehman
- Shanghai Veterinary Research Institute (SHVRI), Chinese Academy of Agricultural Sciences (CAAS), Shanghai, China
| | - Kaichun Liu
- Shanghai Veterinary Research Institute (SHVRI), Chinese Academy of Agricultural Sciences (CAAS), Shanghai, China
| | - Xusheng Qiu
- Shanghai Veterinary Research Institute (SHVRI), Chinese Academy of Agricultural Sciences (CAAS), Shanghai, China
| | - Lei Tan
- Shanghai Veterinary Research Institute (SHVRI), Chinese Academy of Agricultural Sciences (CAAS), Shanghai, China
| | - Yingjie Sun
- Shanghai Veterinary Research Institute (SHVRI), Chinese Academy of Agricultural Sciences (CAAS), Shanghai, China
| | - Ying Liao
- Shanghai Veterinary Research Institute (SHVRI), Chinese Academy of Agricultural Sciences (CAAS), Shanghai, China
| | - Cuiping Song
- Shanghai Veterinary Research Institute (SHVRI), Chinese Academy of Agricultural Sciences (CAAS), Shanghai, China
| | - Shengqing Yu
- Shanghai Veterinary Research Institute (SHVRI), Chinese Academy of Agricultural Sciences (CAAS), Shanghai, China
| | - Zhuang Ding
- Department of Preventive Veterinary Medicine, College of Veterinary Medicine, Jilin University, Changchun, China
| | - Venugopal Nair
- Avian Viral Diseases Programme, The Pirbright Institute, Surrey, UK
| | - Muhammad Munir
- Biomedical and Life Sciences, Lancaster University, Lancaster, UK
| | - Chan Ding
- Shanghai Veterinary Research Institute (SHVRI), Chinese Academy of Agricultural Sciences (CAAS), Shanghai, China.,Jiangsu Co-innovation Center for Prevention and Control of Important Animal Infectious Diseases and Zoonoses, Yangzhou, China.,Shanghai Key laboratory of Veterinary Biotechnology, Shanghai, China
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18
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Wei T, Deng Q, Li H, Pan C, Zhai G, Yuan Y, Cheng E, Zhang Y, Mo M, Huang T, Wei P. Molecular characterization of two novel sub-sublineages of pigeon paramyxovirus type 1 in China. Arch Virol 2018; 163:2971-2984. [PMID: 30043204 DOI: 10.1007/s00705-018-3950-3] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2017] [Accepted: 05/22/2018] [Indexed: 01/24/2023]
Abstract
Pigeon paramyxovirus type 1 (PPMV-1) infection is enzootic in pigeon flocks and poses a potential risk to the poultry industry in China. To gain insight into the biological characteristics and transmission routes of circulating PPMV-1 in pigeons, 13 PPMV-1 isolates from domestic pigeons isolated during 2011-2015 in Guangxi province, China, were characterized using a pathogenicity assessment and phylogenetic analysis. All PPMV-1 isolates were mesogenic or lentogenic strains and had a mean death time (MDT) in 9-day-old SPF chicken embryos and a intracerebral pathogenicity index (ICPI) values of 54-154 h and 0.00-0.90, respectively. Analysis of the F and HN gene sequences of the PPMV-1 isolates and the Newcastle Disease (ND) vaccine strain La Sota, revealed that the nucleotide sequence similarity of the F and HN genes were all < 85% between the PPMV-1 isolates and La Sota, significantly lower than those > 98% among the PPMV-1 isolates. The amino acids sequence of the F protein at the cleavage site of the 13 PPMV-1 isolates was 112RRQKR↓F117, characteristic of virulent Newcastle disease virus (NDV). All 13 isolates were classified as sublineage 4b by phylogenetic analysis and evolutionary distances, based on the F gene sequences. It was also found that the 13 isolates were divided into two novel sub-groups of sublineage 4b, sub-sublineages 4biig and 4biih. Since these two novel sub-sublineages had two different geographic sources, we speculated that they represent two different transmission routes of PPMV-1 in China. Phylogenetic analysis of these isolates will help to elucidate the sources of the transmission and evolution of PPMV-1 and may help to control PPMV-1 infection in the pigeon industry in China.
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Affiliation(s)
- Tianchao Wei
- College of Animal Science and Technology, Guangxi University, 100 Daxue East Road, Nanning, 530004, Guangxi, China.
| | - Qiaomu Deng
- College of Animal Science and Technology, Guangxi University, 100 Daxue East Road, Nanning, 530004, Guangxi, China
| | - Haiqiong Li
- College of Animal Science and Technology, Guangxi University, 100 Daxue East Road, Nanning, 530004, Guangxi, China
| | - Chao Pan
- College of Animal Science and Technology, Guangxi University, 100 Daxue East Road, Nanning, 530004, Guangxi, China
| | - Guosheng Zhai
- College of Animal Science and Technology, Guangxi University, 100 Daxue East Road, Nanning, 530004, Guangxi, China
| | - Yadong Yuan
- College of Animal Science and Technology, Guangxi University, 100 Daxue East Road, Nanning, 530004, Guangxi, China
| | - Ercai Cheng
- College of Animal Science and Technology, Guangxi University, 100 Daxue East Road, Nanning, 530004, Guangxi, China
| | - Yuanqin Zhang
- College of Animal Science and Technology, Guangxi University, 100 Daxue East Road, Nanning, 530004, Guangxi, China
| | - Meilan Mo
- College of Animal Science and Technology, Guangxi University, 100 Daxue East Road, Nanning, 530004, Guangxi, China
| | - Teng Huang
- College of Animal Science and Technology, Guangxi University, 100 Daxue East Road, Nanning, 530004, Guangxi, China
| | - Ping Wei
- College of Animal Science and Technology, Guangxi University, 100 Daxue East Road, Nanning, 530004, Guangxi, China.
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19
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Sabra M, Dimitrov KM, Goraichuk IV, Wajid A, Sharma P, Williams-Coplin D, Basharat A, Rehmani SF, Muzyka DV, Miller PJ, Afonso CL. Phylogenetic assessment reveals continuous evolution and circulation of pigeon-derived virulent avian avulaviruses 1 in Eastern Europe, Asia, and Africa. BMC Vet Res 2017; 13:291. [PMID: 28950869 PMCID: PMC5615457 DOI: 10.1186/s12917-017-1211-4] [Citation(s) in RCA: 38] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2017] [Accepted: 09/22/2017] [Indexed: 01/24/2023] Open
Abstract
Background The remarkable diversity and mobility of Newcastle disease viruses (NDV) includes virulent viruses of genotype VI. These viruses are often referred to as pigeon paramyxoviruses 1 because they are normally isolated and cause clinical disease in birds from the Columbidae family. Genotype VI viruses occasionally infect, and may also cause clinical disease in poultry. Thus, the evolution, current spread and detection of these viruses are relevant to avian health. Results Here, we describe the isolation and genomic characterization of six Egyptian (2015), four Pakistani (2015), and two Ukrainian (2007, 2013) recent pigeon-derived NDV isolates of sub-genotype VIg. These viruses are closely related to isolates from Kazakhstan, Nigeria and Russia. In addition, eight genetically related NDV isolates from Pakistan (2014–2016) that define a new sub-genotype (VIm) are described. All of these viruses, and the ancestral Bulgarian (n = 2) and South Korean (n = 2) viruses described here, have predicted virulent cleavage sites of the fusion protein, and those selected for further characterization have intracerebral pathogenicity index assay values characteristic of NDV of genotype VI (1.31 to 1.48). A validated matrix gene real-time RT-PCR (rRT-PCR) NDV test detect all tested isolates. However, the validated rRT-PCR test that is normally used to identify the virulent fusion gene fails to detect the Egyptian and Ukrainian viruses due to mismatches in primers and probe. A new rapid rRT-PCR test to determine the presence of virulent cleavage sites for viruses from sub-genotypes VIg was developed and evaluated on these and other viruses. Conclusions We describe the almost simultaneous circulation and continuous evolution of genotype VI Newcastle disease viruses in distant locations, suggesting epidemiological connections among three continents. As pigeons are not migratory, this study suggests the need to understand the possible role of human activity in the dispersal of these viruses. Complete genomic characterization identified previously unrecognized genetic diversity that contributes to diagnostic failure and will facilitate future evolutionary studies. These results highlight the importance of conducting active surveillance on pigeons worldwide and the need to update existent rapid diagnostic protocols to detect emerging viral variants and help manage the disease in affected regions. Electronic supplementary material The online version of this article (10.1186/s12917-017-1211-4) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Mahmoud Sabra
- Department of Poultry Diseases, Faculty of Veterinary Medicine, South Valley University, Qena, 83523, Egypt.,Exotic and Emerging Avian Viral Diseases Research Unit, Southeast Poultry Research Laboratory, US National Poultry Research Center, Agricultural Research Service, USDA, 934 College Station Road, Athens, GA, 30605, USA
| | - Kiril M Dimitrov
- Exotic and Emerging Avian Viral Diseases Research Unit, Southeast Poultry Research Laboratory, US National Poultry Research Center, Agricultural Research Service, USDA, 934 College Station Road, Athens, GA, 30605, USA
| | - Iryna V Goraichuk
- Exotic and Emerging Avian Viral Diseases Research Unit, Southeast Poultry Research Laboratory, US National Poultry Research Center, Agricultural Research Service, USDA, 934 College Station Road, Athens, GA, 30605, USA.,National Scientific Center Institute of Experimental and Clinical Veterinary Medicine, 83 Pushkinskaya Street, Kharkiv, 61023, Ukraine
| | - Abdul Wajid
- Quality Operations Laboratory (QOL), University of Veterinary and Animal Sciences, Syed Abdul Qadir Jilani Road, Lahore, 54000, Pakistan.,Institute of Biochemistry and Biotechnology, University of Veterinary and Animal Sciences, Syed Abdul Qadir Jilani Road, Lahore, 54000, Pakistan
| | - Poonam Sharma
- Exotic and Emerging Avian Viral Diseases Research Unit, Southeast Poultry Research Laboratory, US National Poultry Research Center, Agricultural Research Service, USDA, 934 College Station Road, Athens, GA, 30605, USA
| | - Dawn Williams-Coplin
- Exotic and Emerging Avian Viral Diseases Research Unit, Southeast Poultry Research Laboratory, US National Poultry Research Center, Agricultural Research Service, USDA, 934 College Station Road, Athens, GA, 30605, USA
| | - Asma Basharat
- Quality Operations Laboratory (QOL), University of Veterinary and Animal Sciences, Syed Abdul Qadir Jilani Road, Lahore, 54000, Pakistan
| | - Shafqat F Rehmani
- Quality Operations Laboratory (QOL), University of Veterinary and Animal Sciences, Syed Abdul Qadir Jilani Road, Lahore, 54000, Pakistan
| | - Denys V Muzyka
- National Scientific Center Institute of Experimental and Clinical Veterinary Medicine, 83 Pushkinskaya Street, Kharkiv, 61023, Ukraine
| | - Patti J Miller
- Exotic and Emerging Avian Viral Diseases Research Unit, Southeast Poultry Research Laboratory, US National Poultry Research Center, Agricultural Research Service, USDA, 934 College Station Road, Athens, GA, 30605, USA
| | - Claudio L Afonso
- Exotic and Emerging Avian Viral Diseases Research Unit, Southeast Poultry Research Laboratory, US National Poultry Research Center, Agricultural Research Service, USDA, 934 College Station Road, Athens, GA, 30605, USA.
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20
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Identification and pathotypical analysis of a novel VIk sub-genotype Newcastle disease virus obtained from pigeon in China. Virus Res 2017; 238:1-7. [PMID: 28554562 DOI: 10.1016/j.virusres.2017.05.011] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2017] [Revised: 05/16/2017] [Accepted: 05/18/2017] [Indexed: 11/21/2022]
Abstract
Newcastle disease virus (NDV) can lead to a devastating disease to various avian species including pigeons. Genotype VI NDV is a major cause of Newcastle disease (ND) in Columbiformes (i.e. pigeons and doves). Here, we analyzed the genetic diversity of genotype VI based on the complete F gene sequences of 2 pigeon-origin isolates in northeastern China in 2015, along with 238 genotype VI strains available in GenBank. The phylogenetic tree and evolutionary distances revealed that the 2 new isolates were clustered into a new sub-genotype herein proposed as VIk. Although the 2 isolates contain the 113RQKRF117 cleavage site, a feature generally associated with virulent NDV strains, the values of ICPI and MDT showed lentogenic characteristics. The challenge experiment demonstrated that the isolate Pigeon/China/Jilin/NG05/2015 was pathogenic to pigeons, causing lesions in multiple tissues and organs. The emergence and spread of the sub-genotype VIk viruses illustrated that the genotype VI NDV was undergoing evolutionary changes. It is necessary to pay close attention and carry out epidemiological surveillance in pigeons.
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21
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Mansour SMG, Mohamed FF, Eid AAM, Mor SK, Goyal SM. Co-circulation of paramyxo- and influenza viruses in pigeons in Egypt. Avian Pathol 2017; 46:367-375. [PMID: 28116911 DOI: 10.1080/03079457.2017.1285391] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
In recent years, avian influenza virus (AIV) and Newcastle disease virus (NDV) have caused large-scale outbreaks in many countries, including Egypt. The culling and vaccination strategies have failed to control both viruses in Egypt. In this study, we investigated the outbreaks of nervous manifestations and deaths in pigeons between 2013 and 2015. The H5N1 subtype of the highly pathogenic avian influenza virus and pigeon paramyxovirus-1, an antigenic variant of NDV, were found to be the cause; AIV and pigeon paramyxovirus-1 were isolated from 61.3% (19/31) and 67.8% (21/31) of tested pigeons, respectively. Co-infection with both viruses was detected in 51.6% of pigeons (16/31). The AIV sequences showed PQGEKRRKKR/GLF motif at the haemagglutinin gene cleavage site, which is typical of the highly pathogenic H5N1 subtype. The phylogenetic tree showed that the highly pathogenic avian influenza belonged to clade 2.2.1.2. The NDV sequences carried one of the three motifs, 112GKQGRL117, 112KRQKRF117 or 112RRQKRF117, at the fusion protein cleavage site and were classified as genotypes I, VI and II in NDV-class II, respectively. This indicated that different genotypes of NDV can circulate simultaneously among pigeons. Further analysis revealed the clustering of some sequences in sub-genotypes Ia and VIb.2. To the best of our knowledge, these sub-genotypes have not been previously reported from pigeons in Egypt. Our results should serve as a base for future studies on both viruses in Egypt.
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Affiliation(s)
- Shimaa M G Mansour
- a Department of Virology, Faculty of Veterinary Medicine , Zagazig University , Zagazig , Egypt
| | - Fakry F Mohamed
- a Department of Virology, Faculty of Veterinary Medicine , Zagazig University , Zagazig , Egypt.,b Department of Veterinary Population Medicine and Veterinary Diagnostic Laboratory , University of Minnesota , St. Paul , MN , USA
| | - Amal A M Eid
- c Department of Avian and Rabbit Medicine, Faculty of Veterinary Medicine , Zagazig University , Zagazig , Egypt
| | - Sunil K Mor
- b Department of Veterinary Population Medicine and Veterinary Diagnostic Laboratory , University of Minnesota , St. Paul , MN , USA
| | - Sagar M Goyal
- b Department of Veterinary Population Medicine and Veterinary Diagnostic Laboratory , University of Minnesota , St. Paul , MN , USA
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22
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Emergence of a deviating genotype VI pigeon paramyxovirus type-1 isolated from India. Arch Virol 2017; 162:2169-2174. [PMID: 28349356 DOI: 10.1007/s00705-017-3340-2] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2017] [Accepted: 02/17/2017] [Indexed: 01/13/2023]
Abstract
Pigeon paramyxovirus type 1 (PPMV-1) is an antigenic variant of avian paramyxovirus type 1 (APMV-1), which infects pigeons. The virus causes high morbidity and mortality, creating an alarming state for the poultry industry. The present work describes the molecular and pathogenic characterization of a PPMV-1 strain isolated from pigeon in Bhopal, India. Complete genome sequence analysis revealed a genome of 15,192 nucleotides encoding six genes organized in the order 3'-N-P-M-F-HN-L-5'. The fusion gene sequence analysis showed the presence of multiple basic amino acids 112R-R-Q-K-R-F117 at the cleavage site corresponding to pathogenic strains. The mean death time and intracerebral pathogenicity index values indicated a mesogenic nature for the PPMV-1 isolate. On phylogenetic analysis, the strain clustered with genotype VI viruses, including isolates from pigeon and dove. The Bhopal strain showed significant intra and inter-genotype evolutionary distance, suggesting the emergence of a new sub-genotype, VIj.
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23
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Napp S, Alba A, Rocha AI, Sánchez A, Rivas R, Majó N, Perarnau M, Massot C, Miguel ES, Soler M, Busquets N. Six-year surveillance of Newcastle disease virus in wild birds in north-eastern Spain (Catalonia). Avian Pathol 2016; 46:59-67. [PMID: 27754702 DOI: 10.1080/03079457.2016.1206177] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
Given that Newcastle disease (ND) is one of the major threats for the poultry industry, testing of Newcastle disease virus (NDV) has been carried out since 2010 in cases of mortality in wild birds (passive surveillance) in Catalonia. The objective is to provide an early warning system to prevent the infection of poultry. Since 2010, 35 episodes of mortality in wild birds were attributed to NDV infection. Throughout this period there was a progressive expansion of NDV to new areas, with an increase in the episodes of mortality, although it is not clear whether they were the result of the spread of the virus, or of the improvement of the surveillance. Phylogenetic analyses indicate that two distinct sublineages of NDV, 4a and 4b, were circulating in Catalonia. Both sublineages seem to be endemic in the wild bird population, affecting mainly Eurasian-collared doves, with a clear pattern in relation to its spatial distribution (coincident with the distribution of this species), and its temporal distribution (with the majority of cases between September and February). So far, endemicity in wild birds has not resulted in ND outbreaks in poultry. However, there are still many uncertainties about, for example, whether NDV may expand to new areas of Catalonia (with higher poultry density), or about the threat that the apparently more novel sublineage 4a may represent. Hence, efforts should be made so that measures to prevent infection of poultry farms (particularly in high-risk areas and periods) are encouraged, and surveillance is maintained.
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Affiliation(s)
- Sebastian Napp
- a Centre de Recerca en Sanitat Animal (CReSA)-Institut de Recerca i Tecnologia Agroalimentàries (IRTA) , Barcelona , Spain
| | - Anna Alba
- a Centre de Recerca en Sanitat Animal (CReSA)-Institut de Recerca i Tecnologia Agroalimentàries (IRTA) , Barcelona , Spain.,b Department of Veterinary Population Medicine , College of Veterinary Medicine, University of Minnesota , St. Paul , MN , USA
| | - Ana Isabel Rocha
- c Laboratorio Central de Veterinaria, Ministerio de Agricultura , Alimentación y Medio Ambiente , Madrid , Spain
| | - Azucena Sánchez
- c Laboratorio Central de Veterinaria, Ministerio de Agricultura , Alimentación y Medio Ambiente , Madrid , Spain
| | - Raquel Rivas
- a Centre de Recerca en Sanitat Animal (CReSA)-Institut de Recerca i Tecnologia Agroalimentàries (IRTA) , Barcelona , Spain
| | - Natalia Majó
- a Centre de Recerca en Sanitat Animal (CReSA)-Institut de Recerca i Tecnologia Agroalimentàries (IRTA) , Barcelona , Spain.,d Departament de Sanitat i Anatomia Animals , Universitat Autònoma de Barcelona (UAB) , Barcelona , Spain
| | - Mireia Perarnau
- e Servei de Prevenció en Salut Animal, Departament d'Agricultura, Ramaderia, Pesca i Alimentació Generalitat de Catalunya , Barcelona , Spain
| | - Cristina Massot
- e Servei de Prevenció en Salut Animal, Departament d'Agricultura, Ramaderia, Pesca i Alimentació Generalitat de Catalunya , Barcelona , Spain
| | - Elena San Miguel
- c Laboratorio Central de Veterinaria, Ministerio de Agricultura , Alimentación y Medio Ambiente , Madrid , Spain
| | - Mercé Soler
- e Servei de Prevenció en Salut Animal, Departament d'Agricultura, Ramaderia, Pesca i Alimentació Generalitat de Catalunya , Barcelona , Spain
| | - Núria Busquets
- a Centre de Recerca en Sanitat Animal (CReSA)-Institut de Recerca i Tecnologia Agroalimentàries (IRTA) , Barcelona , Spain
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24
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Rezaei Far A, Peighambari SM, Pourbakhsh SA, Ashtari A, Soltani M. Co-circulation of genetically distinct groups of avian paramyxovirus type 1 in pigeon Newcastle disease in Iran. Avian Pathol 2016; 46:36-43. [PMID: 27314285 DOI: 10.1080/03079457.2016.1203068] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
Abstract
Pigeons are considered as one of the major natural reservoirs in the epidemiology of Newcastle disease (ND). In this study, the partial sequence of fusion protein gene of 17 pigeon-origin ND viruses (NDVs) isolated during 2012-2013 in Iran was analysed. Since the studied isolates showed F0 protein cleavage sites compatible with velogenic NDVs, all were considered as virulent NDVs. Two isolates carried 112RRQKRF117 as the cleavage site motif, whereas the rest demonstrated 112KRQKRF117 motif which just recently has been reported among Iranian virulent NDVs. Phylogenetic analysis divided all these diverse isolates in two distinct clusters within class II genotype VI. Based on the partial fusion protein gene sequence, 15 out of 17 isolates showed the highest genetic identity to subgenotype VIb/2 and the other two isolates were placed in a distinct genetic group of genotype VI. Based on recent findings, at least two different sublineages of genotype VI are causing the ND outbreaks in the pigeon population and are circulating simultaneously along with virulent NDVs of genotype VII in various species in Iran. The continuing circulation of a diverse group of virulent NDVs as an enzootic in widespread species such as pigeon can cause outbreaks in commercial poultry flocks and also failure in controlling programmes. Therefore, the constant monitoring and awareness of the virus characteristics should be considered in controlling programmes against ND in Iran.
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Affiliation(s)
- A Rezaei Far
- a Department of Avian Diseases, Faculty of Veterinary Medicine , University of Tehran , Tehran , Iran
| | - S M Peighambari
- a Department of Avian Diseases, Faculty of Veterinary Medicine , University of Tehran , Tehran , Iran
| | - S A Pourbakhsh
- b Avian Diseases Research and Diagnosis Department , Razi Vaccine and Serum Research Institute , Alborz , Iran
| | - A Ashtari
- b Avian Diseases Research and Diagnosis Department , Razi Vaccine and Serum Research Institute , Alborz , Iran
| | - M Soltani
- a Department of Avian Diseases, Faculty of Veterinary Medicine , University of Tehran , Tehran , Iran
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25
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Gogoi P, Ganar K, Kumar S. Avian Paramyxovirus: A Brief Review. Transbound Emerg Dis 2015; 64:53-67. [DOI: 10.1111/tbed.12355] [Citation(s) in RCA: 41] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2014] [Indexed: 12/01/2022]
Affiliation(s)
- P. Gogoi
- Department of Biosciences and Bioengineering; Indian Institute of Technology Guwahati; Guwahati India
| | - K. Ganar
- Department of Biosciences and Bioengineering; Indian Institute of Technology Guwahati; Guwahati India
| | - S. Kumar
- Department of Biosciences and Bioengineering; Indian Institute of Technology Guwahati; Guwahati India
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26
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Awu A, Shao MY, Liu MM, Hu YX, Qin ZM, Tian FL, Zhang GZ. Characterization of two pigeon paramyxovirus type 1 isolates in China. Avian Pathol 2015; 44:204-11. [PMID: 25735628 DOI: 10.1080/03079457.2015.1025255] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Abstract
For over three decades, there has been a continuing panzootic caused by a virulent variant avian paramyxovirus type 1 strain, the so-called pigeon paramyxovirus type 1. It is found primarily in racing pigeons, but it has also spread to wild birds and poultry. In this study, two pigeon paramyxovirus type 1 strains, SD12 and BJ13, obtained from diseased pigeons in China, were characterized. Phylogenetic analysis based on complete sequences allowed characterization of both strains as genotype VI, class II. Further phylogenetic analysis of a 374-nucleotide section of the fusion gene showed that SD12 fell into lineage VIbii-d and BJ13 into VIbii-f. The deduced amino acid sequence of the cleavage site of the fusion protein confirmed that both isolates contained the virulent motif (112)K/RRQKR↓F(117) at the cleavage site. Nevertheless, the values of intracerebral pathogenicity indices showed the SD12 isolate to be a velogenic strain and BJ13 isolate to be a mesogenic strain. The SD12 isolate was further investigated via clinical observation, RNA detection, histopathology and viral serology in experimentally infected 3-week-old chickens. It showed a mild pathological phenotype in chickens, with viral replication restricted to a few tissues. The molecular mechanism for the SD12 isolate to have a virulent motif but low levels of virulence for chickens requires further study.
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Affiliation(s)
- Abie Awu
- a Key Laboratory of Animal Epidemiology and Zoonosis, Ministry of Agriculture , College of Veterinary Medicine, China Agricultural University , Beijing , People's Republic of China
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