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Yu Z, Wang W, Yu C, He L, Ding K, Shang K, Chen S. Molecular Characterization of Feline Parvovirus from Domestic Cats in Henan Province, China from 2020 to 2022. Vet Sci 2024; 11:292. [PMID: 39057976 PMCID: PMC11281718 DOI: 10.3390/vetsci11070292] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2024] [Revised: 06/18/2024] [Accepted: 06/24/2024] [Indexed: 07/28/2024] Open
Abstract
Carnivore protoparvovirus-1, feline parvovirus (FPV), and canine parvovirus (CPV) continue to spread in companion animals all over the world. As a result, FPV and CPV underwent host-to-host transfer in carnivorous wild-animal hosts. Here, a total of 82 fecal samples of suspected cat FPV infections were collected from Henan Province from 2020 to 2022. The previously published full-length sequence primers of VP2 and NS1 genes were used to amplify the targeted genes of these samples, and the complete gene sequences of 11 VP2 and 21 NS1 samples were obtained and analyzed. Analysis showed that the amino acid homology of the VP2 and NS1 genes of these isolates was 96.1-100% and 97.6-100%, respectively. The phylogenetic results showed that the VP2 and NS1 genes of the local isolates were mainly concentrated in the G1 subgroup, while the vaccine strains were distributed in the G3 subgroup. Finally, F81 cells were inoculated with the local endemic isolate Luoyang-01 (FPV-LY strain for short) for virus amplification, purification, and titer determination, and the pathogenesis of FPV-LY was detected. After five generations of blind transmission in F81 cells, cells infected with FPV-LY displayed characteristic morphological changes, including a round, threadlike, and wrinkled appearance, indicative of viral infection. The virus titer associated with this cytopathic effect (CPE) was measured at 1.5 × 106 TCID50/mL. Subsequent animal regression tests confirmed that the virus titer of the PFV-LY isolate remained at 1.5 × 106 TCID50/mL, indicating its highly pathogenic nature. Cats exposed to the virus exhibited typical clinical symptoms and pathological changes, ultimately succumbing to the infection. These results suggest that the gene mutation rate of FPV is increasing, resulting in a complex pattern of gene evolution in terms of host preference, geographical selection, and novel genetic variants. The data also indicate that continuous molecular epidemiological surveillance is required to understand the genetic diversity of FPV isolates.
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Affiliation(s)
- Zuhua Yu
- Laboratory of Functional Microbiology and Animal Health, College of Animal Science and Technology, Henan University of Science and Technology, Luoyang 471003, China; (Z.Y.)
- Luoyang Key Laboratory of Live Carrier Biomaterial and Animal Disease Prevention and Control, Luoyang 471003, China
- The Key Laboratory of Animal Disease and Public Health, Henan University of Science and Technology, Luoyang 471023, China
| | - Wenjie Wang
- Laboratory of Functional Microbiology and Animal Health, College of Animal Science and Technology, Henan University of Science and Technology, Luoyang 471003, China; (Z.Y.)
- Luoyang Key Laboratory of Live Carrier Biomaterial and Animal Disease Prevention and Control, Luoyang 471003, China
- The Key Laboratory of Animal Disease and Public Health, Henan University of Science and Technology, Luoyang 471023, China
| | - Chuan Yu
- Pet & Human Health Engineering Technology Center, Luoyang Polytechnic, Luoyang 471900, China
| | - Lei He
- Laboratory of Functional Microbiology and Animal Health, College of Animal Science and Technology, Henan University of Science and Technology, Luoyang 471003, China; (Z.Y.)
- Luoyang Key Laboratory of Live Carrier Biomaterial and Animal Disease Prevention and Control, Luoyang 471003, China
- The Key Laboratory of Animal Disease and Public Health, Henan University of Science and Technology, Luoyang 471023, China
| | - Ke Ding
- Laboratory of Functional Microbiology and Animal Health, College of Animal Science and Technology, Henan University of Science and Technology, Luoyang 471003, China; (Z.Y.)
- Luoyang Key Laboratory of Live Carrier Biomaterial and Animal Disease Prevention and Control, Luoyang 471003, China
- The Key Laboratory of Animal Disease and Public Health, Henan University of Science and Technology, Luoyang 471023, China
| | - Ke Shang
- Laboratory of Functional Microbiology and Animal Health, College of Animal Science and Technology, Henan University of Science and Technology, Luoyang 471003, China; (Z.Y.)
- Luoyang Key Laboratory of Live Carrier Biomaterial and Animal Disease Prevention and Control, Luoyang 471003, China
- The Key Laboratory of Animal Disease and Public Health, Henan University of Science and Technology, Luoyang 471023, China
| | - Songbiao Chen
- Laboratory of Functional Microbiology and Animal Health, College of Animal Science and Technology, Henan University of Science and Technology, Luoyang 471003, China; (Z.Y.)
- Luoyang Key Laboratory of Live Carrier Biomaterial and Animal Disease Prevention and Control, Luoyang 471003, China
- The Key Laboratory of Animal Disease and Public Health, Henan University of Science and Technology, Luoyang 471023, China
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Squires RA, Crawford C, Marcondes M, Whitley N. 2024 guidelines for the vaccination of dogs and cats - compiled by the Vaccination Guidelines Group (VGG) of the World Small Animal Veterinary Association (WSAVA). J Small Anim Pract 2024; 65:277-316. [PMID: 38568777 DOI: 10.1111/jsap.13718] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2023] [Revised: 01/24/2024] [Accepted: 02/07/2024] [Indexed: 04/05/2024]
Affiliation(s)
- R A Squires
- Formerly, Discipline of Veterinary Science, James Cook University, Townsville, QLD, 4814, Australia
| | - C Crawford
- College of Veterinary Medicine, University of Florida, 2015 SW 16th Avenue, Gainesville, FL, 32608, USA
| | - M Marcondes
- Department of Clinical Medicine, Surgery and Animal Reproduction, São Paulo State University, Rua Sergipe 575, ap. 32, São Paulo, 01243-001, SP, Brazil
| | - N Whitley
- Internal Medicine, Davies Veterinary Specialists, Manor Farm Business Park, Higham Gobion, Hertfordshire, SG5 3HR, UK
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Wang T, Zeng H, Liu Q, Qian W, Li Y, Liu J, Xu R. Establishment of RPA-Cas12a-Based Fluorescence Assay for Rapid Detection of Feline Parvovirus. Pol J Microbiol 2024; 73:39-48. [PMID: 38437470 PMCID: PMC10911697 DOI: 10.33073/pjm-2024-005] [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: 09/27/2023] [Accepted: 12/29/2023] [Indexed: 03/06/2024] Open
Abstract
Feline parvovirus (FPV) is highly infectious for cats and other Felidae and often causes severe damage to young kittens. In this study, we incorporated recombinase polymerase amplification (RPA) and Cas12a-mediated detection and developed an RPA-Cas12a-based real-time or end-point fluorescence detection method to identify the NS1 gene of FPV. The total time of RPA-Cas12a-based fluorescence assay is approximately 25 min. The assay presented a limit of detection (LOD) of 1 copies/μl (25 copies/per reaction), with no cross-reactivity with several feline pathogens. The clinical performance of the assay was examined using total genomic DNA purified from 60 clinical specimens and then compared to results obtained with qPCR detection of FPV with 93.3% positive predictive agreement and 100% negative predictive agreement. Together, the rapid reaction, cost-effectiveness, and high sensitivity make the RPA-Cas12a-based fluorescence assay a fascinating diagnostic tool that will help minimize infection spread through instant detection of FPV.
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Affiliation(s)
- Ting Wang
- School of Biological and Pharmaceutical Engineering, Shaanxi University of Science and Technology, Xi’an, China
| | - Hao Zeng
- School of Biological and Pharmaceutical Engineering, Shaanxi University of Science and Technology, Xi’an, China
| | - Qiming Liu
- School of Biological and Pharmaceutical Engineering, Shaanxi University of Science and Technology, Xi’an, China
| | - Weidong Qian
- School of Biological and Pharmaceutical Engineering, Shaanxi University of Science and Technology, Xi’an, China
| | - Yongdong Li
- Ningbo Municipal Center for Disease Control and Prevention, Ningbo, China
| | - Jian Liu
- Shanghai Animal Disease Prevention and Control Center, Shanghai, China
| | - Rong Xu
- Ningbo Municipal Center for Disease Control and Prevention, Ningbo, China
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Xie Q, Sun Z, Xue X, Pan Y, Zhen S, Liu Y, Zhan J, Jiang L, Zhang J, Zhu H, Yu X, Zhang X. China-origin G1 group isolate FPV072 exhibits higher infectivity and pathogenicity than G2 group isolate FPV027. Front Vet Sci 2024; 11:1328244. [PMID: 38288138 PMCID: PMC10822907 DOI: 10.3389/fvets.2024.1328244] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2023] [Accepted: 01/02/2024] [Indexed: 01/31/2024] Open
Abstract
Introduction Feline parvovirus (FPV), a single-stranded DNA virus, is accountable for causing feline panleukopenia, a highly contagious and often lethal disease that primarily affects cats. The epidemiology prevalence and pathogenicity of FPV in certain regions of China, however, remains unclear. The aim of this research was to investigate the epidemiology of FPV in different regions of China in 2021 and compare its infectivity and pathogenicity. Methods In this research, a total of 36 FPV strains were obtained from diverse regions across China. Phylogenetic analysis was performed based on the VP2 and NS1 sequences, and two representative strains, FPV027 and FPV072, which belonged to different branches, were selected for comparative assessment of infectivity and pathogenicity. Results and discussion The results revealed that all strains were phylogenetically classified into two groups, G1 and G2, with a higher prevalence of G1 strains in China. Both in vitro and in vivo experiments demonstrated that FPV072 (G1 group) exhibited enhanced infectivity and pathogenicity compared to FPV027 (G2 Group). The structural alignment of the VP2 protein between the two viruses revealed mutations in residues 91, 232, and 300 that may contribute to differences in infectivity and pathogenicity. The findings from these observations will contribute significantly to the overall understanding of the molecular epidemiology of FPV in China and facilitate the development of an effective FPV vaccine.
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Affiliation(s)
- Qiaoqiao Xie
- School of Life Sciences, Ludong University, Yantai, China
- Collaborative Innovation Center for the Pet Infectious Diseases and Public Health in the Middle and Lower Stream Regions of the Yellow River, Yantai, China
- Provincial Engineering Research Center for Pet Animal Vaccines, Yantai, China
| | - Zhen Sun
- School of Life Sciences, Ludong University, Yantai, China
- Collaborative Innovation Center for the Pet Infectious Diseases and Public Health in the Middle and Lower Stream Regions of the Yellow River, Yantai, China
- Provincial Engineering Research Center for Pet Animal Vaccines, Yantai, China
| | - Xiu Xue
- School of Life Sciences, Ludong University, Yantai, China
- Collaborative Innovation Center for the Pet Infectious Diseases and Public Health in the Middle and Lower Stream Regions of the Yellow River, Yantai, China
- Provincial Engineering Research Center for Pet Animal Vaccines, Yantai, China
| | - Yajie Pan
- School of Life Sciences, Ludong University, Yantai, China
- Collaborative Innovation Center for the Pet Infectious Diseases and Public Health in the Middle and Lower Stream Regions of the Yellow River, Yantai, China
- Provincial Engineering Research Center for Pet Animal Vaccines, Yantai, China
| | - Shuye Zhen
- School of Life Sciences, Ludong University, Yantai, China
- Collaborative Innovation Center for the Pet Infectious Diseases and Public Health in the Middle and Lower Stream Regions of the Yellow River, Yantai, China
- Provincial Engineering Research Center for Pet Animal Vaccines, Yantai, China
| | - Yang Liu
- School of Life Sciences, Ludong University, Yantai, China
- Collaborative Innovation Center for the Pet Infectious Diseases and Public Health in the Middle and Lower Stream Regions of the Yellow River, Yantai, China
- Provincial Engineering Research Center for Pet Animal Vaccines, Yantai, China
| | - Jiuyu Zhan
- School of Life Sciences, Ludong University, Yantai, China
| | - Linlin Jiang
- School of Life Sciences, Ludong University, Yantai, China
- Collaborative Innovation Center for the Pet Infectious Diseases and Public Health in the Middle and Lower Stream Regions of the Yellow River, Yantai, China
- Provincial Engineering Research Center for Pet Animal Vaccines, Yantai, China
| | - Jianlong Zhang
- School of Life Sciences, Ludong University, Yantai, China
- Collaborative Innovation Center for the Pet Infectious Diseases and Public Health in the Middle and Lower Stream Regions of the Yellow River, Yantai, China
- Provincial Engineering Research Center for Pet Animal Vaccines, Yantai, China
| | - Hongwei Zhu
- School of Life Sciences, Ludong University, Yantai, China
- Collaborative Innovation Center for the Pet Infectious Diseases and Public Health in the Middle and Lower Stream Regions of the Yellow River, Yantai, China
- Provincial Engineering Research Center for Pet Animal Vaccines, Yantai, China
| | - Xin Yu
- School of Life Sciences, Ludong University, Yantai, China
- Collaborative Innovation Center for the Pet Infectious Diseases and Public Health in the Middle and Lower Stream Regions of the Yellow River, Yantai, China
- Provincial Engineering Research Center for Pet Animal Vaccines, Yantai, China
| | - Xingxiao Zhang
- School of Life Sciences, Ludong University, Yantai, China
- Collaborative Innovation Center for the Pet Infectious Diseases and Public Health in the Middle and Lower Stream Regions of the Yellow River, Yantai, China
- Provincial Engineering Research Center for Pet Animal Vaccines, Yantai, China
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Pacini MI, Forzan M, Franzo G, Tucciarone CM, Fornai M, Bertelloni F, Sgorbini M, Cantile C, Mazzei M. Feline Parvovirus Lethal Outbreak in a Group of Adult Cohabiting Domestic Cats. Pathogens 2023; 12:822. [PMID: 37375512 DOI: 10.3390/pathogens12060822] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2023] [Revised: 06/07/2023] [Accepted: 06/09/2023] [Indexed: 06/29/2023] Open
Abstract
Feline panleukopenia is a highly contagious and often fatal disease in cats. The virus, known as feline panleukopenia virus (FPV), primarily affects kittens and unvaccinated cats. It is transmitted through contact with infected cats or their bodily fluids, as well as contaminated objects and environments. The diagnosis of FPV infection can be confirmed through a combination of clinical signs, blood tests, and fecal testing. Prevention through vaccination is recommended for all cats. This case report describes an outbreak of feline panleukopenia in a group of unvaccinated domestic cats that resulted in acute mortality. The lesions were evaluated using histopathology, and the specific viral strain was characterized using molecular techniques. The clinical course of the outbreak was peracute, with a hemorrhagic pattern and 100% of lethality. The observed clinical-pathological pattern was unusual; nevertheless, molecular studies did not highlight peculiar genomic features of the parvovirus isolate. The outbreak affected 3 out of 12 cats in a very short time. However, the prompt application of biosecurity measures and vaccination resulted in an effective interruption of virus spread. In conclusion, we could assume that the virus found the ideal conditions to infect and replicate at high titers, resulting in a particularly aggressive outbreak.
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Affiliation(s)
- Maria Irene Pacini
- Department of Veterinary Sciences, University of Pisa, Viale delle Piagge 2, 56124 Pisa, Italy
| | - Mario Forzan
- Department of Veterinary Sciences, University of Pisa, Viale delle Piagge 2, 56124 Pisa, Italy
| | - Giovanni Franzo
- Department of Animal Medicine, Production and Health (MAPS), University of Padua, Viale dell'Università 16, 35020 Legnaro, Italy
| | - Claudia Maria Tucciarone
- Department of Animal Medicine, Production and Health (MAPS), University of Padua, Viale dell'Università 16, 35020 Legnaro, Italy
| | - Milena Fornai
- Ambulatorio Veterinario Piombinese, Via Torino 38, 57025 Piombino, Italy
| | - Fabrizio Bertelloni
- Department of Veterinary Sciences, University of Pisa, Viale delle Piagge 2, 56124 Pisa, Italy
| | - Micaela Sgorbini
- Department of Veterinary Sciences, University of Pisa, Viale delle Piagge 2, 56124 Pisa, Italy
| | - Carlo Cantile
- Department of Veterinary Sciences, University of Pisa, Viale delle Piagge 2, 56124 Pisa, Italy
| | - Maurizio Mazzei
- Department of Veterinary Sciences, University of Pisa, Viale delle Piagge 2, 56124 Pisa, Italy
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6
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Wang X, Carrai M, Van Brussel K, Feng S, Beatty JA, Shi M, Holmes EC, Li J, Barrs VR. Low Intrahost and Interhost Genetic Diversity of Carnivore Protoparvovirus 1 in Domestic Cats during a Feline Panleukopenia Outbreak. Viruses 2022; 14:v14071412. [PMID: 35891392 PMCID: PMC9325248 DOI: 10.3390/v14071412] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2022] [Revised: 06/19/2022] [Accepted: 06/22/2022] [Indexed: 12/10/2022] Open
Abstract
Feline panleukopenia (FPL), a highly contagious and frequently fatal disease of cats, is caused by Feline parvovirus (FPV) and Canine parvovirus (CPV). We characterised the diversity of these Carnivore protoparvovirus 1 variants in 18 faecal samples collected from domestic cats with FPL during an outbreak, using targeted parvoviral DNA metagenomics to a mean depth of >10,000 × coverage per site. All samples comprised FPV alone. Compared with the reference FPV genome, isolated in 1967, 44 mutations were detected. Ten of these were nonsynonymous, including 9 in nonstructural genes and one in VP1/VP2 (Val232Ile), which was the only one to exhibit interhost diversity, being present in five sequences. There were five other polymorphic nucleotide positions, all with synonymous mutations. Intrahost diversity at all polymorphic positions was low, with subconsensus variant frequencies (SVF) of <1% except for two positions (2108 and 3208) in two samples with SVF of 1.1−1.3%. Intrahost nucleotide diversity was measured across the whole genome (0.7−1.5%) and for each gene and was highest in the NS2 gene of four samples (1.2−1.9%). Overall, intrahost viral genetic diversity was limited and most mutations observed were synonymous, indicative of a low background mutation rate and strong selective constraints.
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Affiliation(s)
- Xiuwan Wang
- City University of Hong Kong Shenzhen Research Institute, Shenzhen 518057, China; (X.W.); (S.F.); (J.L.)
- Department of Infectious Diseases and Public Health, Jockey Club College of Veterinary Medicine and Life Sciences, City University of Hong Kong, Hong Kong, China
| | - Maura Carrai
- Department of Veterinary Clinical Sciences, Jockey Club College of Veterinary Medicine and Life Sciences, City University of Hong Kong, Hong Kong, China; (M.C.); (J.A.B.)
- Centre for Animal Health and Welfare, City University of Hong Kong, Hong Kong, China
| | - Kate Van Brussel
- School of Veterinary Science, Faculty of Science, University of Sydney, Sydney, NSW 2006, Australia;
- School of Life and Environmental Sciences and School of Medical Sciences, Sydney Institute for Infectious Diseases, University of Sydney, Sydney, NSW 2006, Australia;
| | - Shuo Feng
- City University of Hong Kong Shenzhen Research Institute, Shenzhen 518057, China; (X.W.); (S.F.); (J.L.)
- Department of Infectious Diseases and Public Health, Jockey Club College of Veterinary Medicine and Life Sciences, City University of Hong Kong, Hong Kong, China
| | - Julia A. Beatty
- Department of Veterinary Clinical Sciences, Jockey Club College of Veterinary Medicine and Life Sciences, City University of Hong Kong, Hong Kong, China; (M.C.); (J.A.B.)
- Centre for Animal Health and Welfare, City University of Hong Kong, Hong Kong, China
- School of Veterinary Science, Faculty of Science, University of Sydney, Sydney, NSW 2006, Australia;
| | - Mang Shi
- School of Medicine, Sun Yat-sen University, Guangzhou 510275, China;
| | - Edward C. Holmes
- School of Life and Environmental Sciences and School of Medical Sciences, Sydney Institute for Infectious Diseases, University of Sydney, Sydney, NSW 2006, Australia;
| | - Jun Li
- City University of Hong Kong Shenzhen Research Institute, Shenzhen 518057, China; (X.W.); (S.F.); (J.L.)
- Department of Infectious Diseases and Public Health, Jockey Club College of Veterinary Medicine and Life Sciences, City University of Hong Kong, Hong Kong, China
- Centre for Animal Health and Welfare, City University of Hong Kong, Hong Kong, China
| | - Vanessa R. Barrs
- Department of Veterinary Clinical Sciences, Jockey Club College of Veterinary Medicine and Life Sciences, City University of Hong Kong, Hong Kong, China; (M.C.); (J.A.B.)
- Centre for Animal Health and Welfare, City University of Hong Kong, Hong Kong, China
- School of Veterinary Science, Faculty of Science, University of Sydney, Sydney, NSW 2006, Australia;
- Correspondence:
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Carrai M, Decaro N, Van Brussel K, Dall'Ara P, Desario C, Fracasso M, Šlapeta J, Colombo E, Bo S, Beatty JA, Meers J, Barrs VR. Canine parvovirus is shed infrequently by cats without diarrhoea in multi-cat environments. Vet Microbiol 2021; 261:109204. [PMID: 34399298 DOI: 10.1016/j.vetmic.2021.109204] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2021] [Accepted: 08/06/2021] [Indexed: 01/24/2023]
Abstract
Whether subclinical shedding of canine parvovirus (CPV) by cats might contribute to the epidemiology of canine CPV infections, particularly in facilities housing both cats and dogs, requires clarification. Conflicting results are reported to date. Using conventional PCR (cPCR) to amplify the VP2 gene, shedding of the CPV variants (CPV-2a, 2b, 2c) by healthy cats in multi-cat environments was reportedly common in Europe but rare in Australia. The aim of this study was to determine whether low-level faecal CPV shedding occurs in multi-cat environments in Australia and Italy using a TaqMan real-time PCR to detect Carnivore protoparvovirus 1 (CPV and feline parvovirus, FPV) DNA, and minor-groove binder probe real-time PCR assay to differentiate FPV and CPV types and to characterize CPV variants. In total, 741 non-diarrhoeic faecal samples from shelters in Australia (n = 263) and from shelters or cat colonies in Italy (n = 478) were tested. Overall, Carnivore protoparvovirus 1 DNA was detected in 49 of 741 (6.61 %) samples. Differentiation was possible for 31 positive samples. FPV was most common among positive samples (28/31, 90.3 %). CPV was detected in 4/31 samples (12.9 %) including CPV-2a in one sample, CPV-2b in another and co-infections of FPV/CPV-2b and CPV-2a/CPV-2b in the remaining two samples. A high rate of subclinical FPV infection was detected in one shelter during an outbreak of feline panleukopenia, during which 21 of 22 asymptomatic cats (95.5 %) sampled were shedding FPV. Faecal shedding of CPV by cats in multi-cat environments is uncommon suggesting that domestic cats are not significant reservoirs of CPV.
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Affiliation(s)
- Maura Carrai
- Sydney School of Veterinary Science, Faculty of Science, The University of Sydney, New South Wales 2006, Australia; Jockey Club College of Veterinary Medicine & Life Sciences, City University of Hong Kong, Kowloon Tong, Hong Kong Special Administrative Region, China.
| | - Nicola Decaro
- Department of Veterinary Medicine, University of Bari, Valenzano, Italy.
| | - Kate Van Brussel
- Sydney School of Veterinary Science, Faculty of Science, The University of Sydney, New South Wales 2006, Australia.
| | - Paola Dall'Ara
- Department of Veterinary Medicine, University of Milan, Lodi, Italy.
| | - Costantina Desario
- Department of Veterinary Medicine, University of Bari, Valenzano, Italy.
| | - Marco Fracasso
- Department of Veterinary Medicine, University of Bari, Valenzano, Italy.
| | - Jan Šlapeta
- Sydney School of Veterinary Science, Faculty of Science, The University of Sydney, New South Wales 2006, Australia.
| | - Elena Colombo
- Department of Veterinary Medicine, University of Milan, Lodi, Italy.
| | - Stefano Bo
- Ambulatorio Vetarinario Associato, Via Fratelli Calandra, 2, 10123 Torino, Italy.
| | - Julia A Beatty
- Sydney School of Veterinary Science, Faculty of Science, The University of Sydney, New South Wales 2006, Australia; Jockey Club College of Veterinary Medicine & Life Sciences, City University of Hong Kong, Kowloon Tong, Hong Kong Special Administrative Region, China.
| | - Joanne Meers
- University of Queensland, School of Veterinary Science, Gatton, Queensland 4343, Australia.
| | - Vanessa R Barrs
- Sydney School of Veterinary Science, Faculty of Science, The University of Sydney, New South Wales 2006, Australia; Jockey Club College of Veterinary Medicine & Life Sciences, City University of Hong Kong, Kowloon Tong, Hong Kong Special Administrative Region, China.
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8
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Emerging Parvoviruses in Domestic Cats. Viruses 2021; 13:v13061077. [PMID: 34200079 PMCID: PMC8229815 DOI: 10.3390/v13061077] [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: 05/17/2021] [Revised: 06/03/2021] [Accepted: 06/04/2021] [Indexed: 11/16/2022] Open
Abstract
Parvovirus infections in cats have been well known for around 100 years. Recently, the use of molecular assays and metagenomic approaches for virus discovery and characterization has led to the detection of novel parvovirus lineages and/or species infecting the feline host. However, the involvement of emerging parvoviruses in the onset of gastroenteritis or other feline diseases is still uncertain.
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9
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Beatty JA, Hartmann K. Advances in Feline Viruses and Viral Diseases. Viruses 2021; 13:v13050923. [PMID: 34067533 PMCID: PMC8156448 DOI: 10.3390/v13050923] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/13/2021] [Accepted: 05/14/2021] [Indexed: 02/07/2023] Open
Affiliation(s)
- Julia A. Beatty
- Department of Veterinary Clinical Sciences and Centre for Companion Animal Health, Jockey Club College of Veterinary Medicine and Life Sciences, City University, Hong Kong, China
- Correspondence:
| | - Katrin Hartmann
- Medizinische Kleintierklinik, Centre for Clinical Veterinary Medicine, LMU Munich, 80539 Munich, Germany;
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Kim YJ, Yoon SW, Jang JH, Jeong DG, Lee BJ, Kim HK. Genetic Characterization of Feline Parvovirus Isolate Fe-P2 in Korean Cat and Serological Evidence on Its Infection in Wild Leopard Cat and Asian Badger. Front Vet Sci 2021; 8:650866. [PMID: 34026890 PMCID: PMC8138573 DOI: 10.3389/fvets.2021.650866] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2021] [Accepted: 04/15/2021] [Indexed: 11/26/2022] Open
Abstract
Feline parvovirus (FPV) is a small, non-enveloped, single-stranded DNA virus that infects cats. We recently isolated a feline parvovirus Fe–P2 strain from a dead stray cat in Iksan, 2017. Its partial genomic sequence (4,643 bases) was obtained, and phylogenetic analysis based on the VP2 nucleotide sequence showed that the FPV Fe-P2 strain was closely related to the FPV isolate Gigucheon in cat, 2017 (MN400978). In addition, we performed a serum neutralization (SN) test with the FPV isolates in various mammalian sera. These were from raccoon dog, water deer, Eurasian otter, Korean hare, leopard cat, and Asian badger, which were kindly provided by Chungnam Wild Animal Rescue Center. Notably, serological evidence of its infection was found in Asian badger, Meles leucurus (2/2) and leopard cat, Prionailurus bengalensis (5/8) through SN tests, whereas there was no evidence in raccoon dog, water deer, Eurasian otter, and Korean hare based on the collected sera in this study. These findings might provide partial evidence for the possible circulation of FPV or its related viruses among wild leopard cat and Asian badger in Korea. There should be additional study to confirm this through direct detection of FPVs in the related animal samples.
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Affiliation(s)
- Young Ji Kim
- Infectious Disease Research Center, Korea Research Institute of Bioscience and Biotechnology, Daejeon, South Korea.,College of Veterinary Medicine, Chungbuk National University, Chungju, South Korea
| | - Sun-Woo Yoon
- Infectious Disease Research Center, Korea Research Institute of Bioscience and Biotechnology, Daejeon, South Korea.,College of Bioscience, University of Science and Technology, Daejeon, South Korea
| | - Jin Ho Jang
- Department of Wildlife Disease, College of Veterinary Science, Jeju National University, Jeju, South Korea.,Chungnam Wild Animal Rescue Center, Kongju National University, Yesan, South Korea
| | - Dae Gwin Jeong
- Infectious Disease Research Center, Korea Research Institute of Bioscience and Biotechnology, Daejeon, South Korea.,College of Bioscience, University of Science and Technology, Daejeon, South Korea
| | - Beom Jun Lee
- College of Veterinary Medicine, Chungbuk National University, Chungju, South Korea
| | - Hye Kwon Kim
- Department of Microbiology, College of Natural Science, Chungbuk National University, Cheongju, South Korea
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