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Alfano F, Lucibelli MG, Serra F, Levante M, Rea S, Gallo A, Petrucci F, Pucciarelli A, Picazio G, Monini M, Di Bartolo I, d’Ovidio D, Santoro M, De Carlo E, Fusco G, Amoroso MG. Identification of Aichivirus in a Pet Rat ( Rattus norvegicus) in Italy. Animals (Basel) 2024; 14:1765. [PMID: 38929384 PMCID: PMC11200523 DOI: 10.3390/ani14121765] [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: 02/29/2024] [Revised: 06/06/2024] [Accepted: 06/07/2024] [Indexed: 06/28/2024] Open
Abstract
We investigated the occurrence of eight potential zoonotic viruses in 91 exotic companion mammals from pet shops in southern Italy via real-time PCR and end-point PCR. The animals were screened for aichivirus, sapovirus, astrovirus, hepatitis A, noroviruses (GI and GII), rotavirus, circovirus, and SARS-CoV-2. Among the nine species of exotic pets studied, only one rat tested positive for aichivirus. The high sequence similarity to a murine kobuvirus-1 strain previously identified in China suggests that the virus may have been introduced into Italy through the importation of animals from Asia. Since exotic companion mammals live in close contact with humans, continuous sanitary monitoring is crucial to prevent the spread of new pathogens among domestic animals and humans. Further investigations on detecting and typing zoonotic viruses are needed to identify emerging and re-emerging viruses to safeguard public health.
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Affiliation(s)
- Flora Alfano
- Istituto Zooprofilattico Sperimentale del Mezzogiorno, 80055 Portici, Italy; (M.G.L.); (F.S.); (M.L.); (S.R.); (A.G.); (A.P.); (G.P.); (E.D.C.); (G.F.); (M.G.A.)
| | - Maria Gabriella Lucibelli
- Istituto Zooprofilattico Sperimentale del Mezzogiorno, 80055 Portici, Italy; (M.G.L.); (F.S.); (M.L.); (S.R.); (A.G.); (A.P.); (G.P.); (E.D.C.); (G.F.); (M.G.A.)
| | - Francesco Serra
- Istituto Zooprofilattico Sperimentale del Mezzogiorno, 80055 Portici, Italy; (M.G.L.); (F.S.); (M.L.); (S.R.); (A.G.); (A.P.); (G.P.); (E.D.C.); (G.F.); (M.G.A.)
| | - Martina Levante
- Istituto Zooprofilattico Sperimentale del Mezzogiorno, 80055 Portici, Italy; (M.G.L.); (F.S.); (M.L.); (S.R.); (A.G.); (A.P.); (G.P.); (E.D.C.); (G.F.); (M.G.A.)
| | - Simona Rea
- Istituto Zooprofilattico Sperimentale del Mezzogiorno, 80055 Portici, Italy; (M.G.L.); (F.S.); (M.L.); (S.R.); (A.G.); (A.P.); (G.P.); (E.D.C.); (G.F.); (M.G.A.)
| | - Amalia Gallo
- Istituto Zooprofilattico Sperimentale del Mezzogiorno, 80055 Portici, Italy; (M.G.L.); (F.S.); (M.L.); (S.R.); (A.G.); (A.P.); (G.P.); (E.D.C.); (G.F.); (M.G.A.)
| | - Federica Petrucci
- Istituto Zooprofilattico Sperimentale del Mezzogiorno, 80055 Portici, Italy; (M.G.L.); (F.S.); (M.L.); (S.R.); (A.G.); (A.P.); (G.P.); (E.D.C.); (G.F.); (M.G.A.)
| | - Alessia Pucciarelli
- Istituto Zooprofilattico Sperimentale del Mezzogiorno, 80055 Portici, Italy; (M.G.L.); (F.S.); (M.L.); (S.R.); (A.G.); (A.P.); (G.P.); (E.D.C.); (G.F.); (M.G.A.)
| | - Gerardo Picazio
- Istituto Zooprofilattico Sperimentale del Mezzogiorno, 80055 Portici, Italy; (M.G.L.); (F.S.); (M.L.); (S.R.); (A.G.); (A.P.); (G.P.); (E.D.C.); (G.F.); (M.G.A.)
| | - Marina Monini
- Istituto Superiore di Sanità, 00161 Rome, Italy; (M.M.); (I.D.B.)
| | | | | | - Mario Santoro
- Stazione Zoologica Anton Dohrn, 80122 Napoli, Italy;
| | - Esterina De Carlo
- Istituto Zooprofilattico Sperimentale del Mezzogiorno, 80055 Portici, Italy; (M.G.L.); (F.S.); (M.L.); (S.R.); (A.G.); (A.P.); (G.P.); (E.D.C.); (G.F.); (M.G.A.)
| | - Giovanna Fusco
- Istituto Zooprofilattico Sperimentale del Mezzogiorno, 80055 Portici, Italy; (M.G.L.); (F.S.); (M.L.); (S.R.); (A.G.); (A.P.); (G.P.); (E.D.C.); (G.F.); (M.G.A.)
| | - Maria Grazia Amoroso
- Istituto Zooprofilattico Sperimentale del Mezzogiorno, 80055 Portici, Italy; (M.G.L.); (F.S.); (M.L.); (S.R.); (A.G.); (A.P.); (G.P.); (E.D.C.); (G.F.); (M.G.A.)
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Huang M, Gan J, Xu Z, Guo Y, Chen Z, Gao GF, Liang H, Liu WJ. A black goat-derived novel genotype of Aichi virus C blurs the boundary between caprine and porcine kobuviruses. Virology 2023; 585:215-221. [PMID: 37384968 DOI: 10.1016/j.virol.2023.06.014] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2023] [Revised: 06/12/2023] [Accepted: 06/21/2023] [Indexed: 07/01/2023]
Abstract
Aichi virus C, a species in the genus Kobuvirus, causes diarrhea diseases in pigs and goats and pose health threat and economic loss for stock farming. A nearly complete genome sequence of caprine kobuvirus GCCDC14 was obtained from an anal swab of a black goat died from diarrhea collected in Hubei, China in 2019. Phylogenetic analyses suggested that GCCDC14 is a novel genotype of Aichi virus C, forming a sister branch to other caprine kobuviruses, with P1 and VP0 genes more closely related to porcine kobuviruses and VP3 in an independent branch. Compared to previous caprine kobuviruses, unique amino acid changes in the poly-l-proline type II helix structure of VP0 and VP1 were found, which may affect the cellular machinery of host and pathogenicity. This study indicates the presence of the kobuvirus with continuously evolving features and emphasizes the surveillance and genetic evolution investigation of kobuviruses for safety of husbandry.
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Affiliation(s)
- Mengkun Huang
- Collaborative Innovation Centre of Regenerative Medicine and Medical BioResource Development and Application Co-constructed By the Province and Ministry, Guangxi Medical University, Nanning, 530000, China; NHC Key Laboratory of Biosafety, National Institute for Viral Disease Control and Prevention, Chinese Center for Disease Control and Prevention (China CDC), Beijing, 102206, China
| | - Jinxian Gan
- Collaborative Innovation Centre of Regenerative Medicine and Medical BioResource Development and Application Co-constructed By the Province and Ministry, Guangxi Medical University, Nanning, 530000, China; NHC Key Laboratory of Biosafety, National Institute for Viral Disease Control and Prevention, Chinese Center for Disease Control and Prevention (China CDC), Beijing, 102206, China
| | - Ziqian Xu
- NHC Key Laboratory of Biosafety, National Institute for Viral Disease Control and Prevention, Chinese Center for Disease Control and Prevention (China CDC), Beijing, 102206, China
| | - Yuanyuan Guo
- NHC Key Laboratory of Biosafety, National Institute for Viral Disease Control and Prevention, Chinese Center for Disease Control and Prevention (China CDC), Beijing, 102206, China; School of Public Health, Shandong University, Jinan, 250012, China
| | - Zhangfu Chen
- NHC Key Laboratory of Biosafety, National Institute for Viral Disease Control and Prevention, Chinese Center for Disease Control and Prevention (China CDC), Beijing, 102206, China; School of Public Health, Shandong University, Jinan, 250012, China
| | - George F Gao
- Collaborative Innovation Centre of Regenerative Medicine and Medical BioResource Development and Application Co-constructed By the Province and Ministry, Guangxi Medical University, Nanning, 530000, China; NHC Key Laboratory of Biosafety, National Institute for Viral Disease Control and Prevention, Chinese Center for Disease Control and Prevention (China CDC), Beijing, 102206, China; School of Public Health, Shandong University, Jinan, 250012, China; CAS Key Laboratory of Pathogen Microbiology and Immunology, Institute of Microbiology, Chinese Academy of Sciences (CAS), Beijing, 100101, China; Research Unit of Adaptive Evolution and Control of Emerging Viruses (2018RU009), Chinese Academy of Medical Sciences, Beijing, 102206, China.
| | - Hao Liang
- Collaborative Innovation Centre of Regenerative Medicine and Medical BioResource Development and Application Co-constructed By the Province and Ministry, Guangxi Medical University, Nanning, 530000, China.
| | - William J Liu
- Collaborative Innovation Centre of Regenerative Medicine and Medical BioResource Development and Application Co-constructed By the Province and Ministry, Guangxi Medical University, Nanning, 530000, China; NHC Key Laboratory of Biosafety, National Institute for Viral Disease Control and Prevention, Chinese Center for Disease Control and Prevention (China CDC), Beijing, 102206, China; Research Unit of Adaptive Evolution and Control of Emerging Viruses (2018RU009), Chinese Academy of Medical Sciences, Beijing, 102206, China.
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Abi KM, Yang C, Tang C, Jing ZZ. Aichivirus C isolate is a diarrhea-causing pathogen in goats. Transbound Emerg Dis 2022; 69:e2268-e2275. [PMID: 35502695 DOI: 10.1111/tbed.14566] [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: 01/27/2022] [Revised: 04/07/2022] [Accepted: 04/19/2022] [Indexed: 11/28/2022]
Abstract
Aichivirus C is an emerging virus in goats, but its biological significance remains unknown. In this study, 18 diarrheic and 16 non-diarrheic fecal samples of kids were collected from a farm with an ongoing diarrheic outbreak in Sichuan Province, China in May 2021. Of these samples, 77.8% (14/18) of diarrheic samples were detected as Aichivirus C positive by RT-PCR, which was significantly higher than that of non-diarrheic feces (0%, p<0.001); meanwhile, other common diarrhea-causing pathogens in goats were not detected in diarrheic samples, except for two samples that were detected as caprine enterovirus positive, suggesting that Aichivirus C was associated with goat diarrhea. Furthermore, five Aichivirus C strains were successfully isolated from positive samples using Vero cell lines and two isolates further plaque-purified, named SWUN/F5/2021(10-6.7 TCID50 /0.1ml) and SWUN/F6/2021(10-7 TCID50 /0.1ml). Interestingly, Aichivirus C strain could cause systemic infection in experimental kids via oral administration, with the main clinical manifestation being severe watery diarrhea. Histopathological changes observed in the duodenum and jejunum were characteristic, with shedding of mucosal epithelial cells. In addition, the virus was detected in tissues of diarrhea kids naturally infected with Aichivirus C, exhibiting pathological changes similar to those of experimental infections. Overall, this study first isolated Aichivirus C and confirmed its pathogenicity on kids, with further study needed to better understand virus pathogenicity. As Aichivirus C has been detected in South Korea, Italy, and the USA and widely prevalent in southwest China, the results obtained here have significant implications for the diagnosis and control of diarrhea in goats. This article is protected by copyright. All rights reserved.
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Affiliation(s)
- Keha-Mo Abi
- College of Animal & Veterinary Sciences, Southwest Minzu University, Chengdu, 610041, PR China.,State Key Laboratory of Veterinary Etiological Biology, Lanzhou Veterinary Research Institute, Chinese Academy of Agricultural Sciences, Lanzhou, 730046, China
| | - Chen Yang
- College of Animal & Veterinary Sciences, Southwest Minzu University, Chengdu, 610041, PR China
| | - Cheng Tang
- College of Animal & Veterinary Sciences, Southwest Minzu University, Chengdu, 610041, PR China
| | - Zhi Zhong Jing
- State Key Laboratory of Veterinary Etiological Biology, Lanzhou Veterinary Research Institute, Chinese Academy of Agricultural Sciences, Lanzhou, 730046, China
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Ramsubeik S, Jerry C, Crossley B, Armién AG, Rejmanek D, Pitesky M, Shivaprasad H, Stoute S. Analysis of Diagnostic Cases of Turkey Viral Enteritis in Commercial Turkey Poults in California. J APPL POULTRY RES 2022. [DOI: 10.1016/j.japr.2022.100238] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
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Di Martino B, Di Profio F, Robetto S, Fruci P, Sarchese V, Palombieri A, Melegari I, Orusa R, Martella V, Marsilio F. Molecular Survey on Kobuviruses in Domestic and Wild Ungulates From Northwestern Italian Alps. Front Vet Sci 2021; 8:679337. [PMID: 34195249 PMCID: PMC8237713 DOI: 10.3389/fvets.2021.679337] [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: 03/11/2021] [Accepted: 05/17/2021] [Indexed: 11/13/2022] Open
Abstract
Since the first identification in 1989 in humans, kobuviruses (KoVs) have been identified from a wide range of animal species including carnivores, rodents, birds, ungulates, rabbits, and bats. Several studies have described the identification of genetically related KoVs in the fecal virome of domestic and wild animals suggesting a mutual exchange of viruses. By screening a total of 231 fecal samples from wild and domestic ungulates, KoVs RNA was detected in wild boars (3.2%; 2/63), chamois (4.6%; 2/43), and goats (2.6%; 2/77). On phylogenetic analysis of the partial RdRp sequence, the wild boar strains clustered within the species Aichivirus C whilst the strains identified in domestic and wild ruminants grouped into the species Aichivirus B. The complete VP1 gene was obtained for chamois and goat KoVs. Interestingly, upon phylogenetic analysis the strains grouped together with a KoV of ovine origin within a distinct genetic type (B3) of the species Aichivirus B.
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Affiliation(s)
- Barbara Di Martino
- Faculty of Veterinary Medicine, Università degli Studi di Teramo, Teramo, Italy
| | - Federica Di Profio
- Faculty of Veterinary Medicine, Università degli Studi di Teramo, Teramo, Italy
| | - Serena Robetto
- Istituto Zooprofilattico Sperimentale del Piemonte, Liguria e Valle d'Aosta, Centro di Referenza Nazionale per le Malattie degli Animali Selvatici (CeRMAS), Aosta, Italy
| | - Paola Fruci
- Faculty of Veterinary Medicine, Università degli Studi di Teramo, Teramo, Italy
| | - Vittorio Sarchese
- Faculty of Veterinary Medicine, Università degli Studi di Teramo, Teramo, Italy
| | - Andrea Palombieri
- Faculty of Veterinary Medicine, Università degli Studi di Teramo, Teramo, Italy
| | - Irene Melegari
- Faculty of Veterinary Medicine, Università degli Studi di Teramo, Teramo, Italy
| | - Riccardo Orusa
- Istituto Zooprofilattico Sperimentale del Piemonte, Liguria e Valle d'Aosta, Centro di Referenza Nazionale per le Malattie degli Animali Selvatici (CeRMAS), Aosta, Italy
| | - Vito Martella
- Department of Veterinary Medicine, Università Aldo Moro di Bari, Valenzano, Italy
| | - Fulvio Marsilio
- Faculty of Veterinary Medicine, Università degli Studi di Teramo, Teramo, Italy
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