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Anthony SJ, Ojeda-Flores R, Rico-Chávez O, Navarrete-Macias I, Zambrana-Torrelio CM, Rostal MK, Epstein JH, Tipps T, Liang E, Sanchez-Leon M, Sotomayor-Bonilla J, Aguirre AA, Ávila-Flores R, Medellín RA, Goldstein T, Suzán G, Daszak P, Lipkin WI. Coronaviruses in bats from Mexico. J Gen Virol 2013; 94:1028-1038. [PMID: 23364191 PMCID: PMC3709589 DOI: 10.1099/vir.0.049759-0] [Citation(s) in RCA: 127] [Impact Index Per Article: 11.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022] Open
Abstract
Bats are reservoirs for a wide range of human pathogens including Nipah, Hendra, rabies, Ebola, Marburg and severe acute respiratory syndrome coronavirus (CoV). The recent implication of a novel beta (β)-CoV as the cause of fatal respiratory disease in the Middle East emphasizes the importance of surveillance for CoVs that have potential to move from bats into the human population. In a screen of 606 bats from 42 different species in Campeche, Chiapas and Mexico City we identified 13 distinct CoVs. Nine were alpha (α)-CoVs; four were β-CoVs. Twelve were novel. Analyses of these viruses in the context of their hosts and ecological habitat indicated that host species is a strong selective driver in CoV evolution, even in allopatric populations separated by significant geographical distance; and that a single species/genus of bat can contain multiple CoVs. A β-CoV with 96.5 % amino acid identity to the β-CoV associated with human disease in the Middle East was found in a Nyctinomops laticaudatus bat, suggesting that efforts to identify the viral reservoir should include surveillance of the bat families Molossidae/Vespertilionidae, or the closely related Nycteridae/Emballonuridae. While it is important to investigate unknown viral diversity in bats, it is also important to remember that the majority of viruses they carry will not pose any clinical risk, and bats should not be stigmatized ubiquitously as significant threats to public health.
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Affiliation(s)
- S J Anthony
- EcoHealth Alliance, 460 West 34th Street, NY, USA
- Center for Infection and Immunity, Mailman School of Public Health, Columbia University, 722 West 168th Street, NY, USA
| | - R Ojeda-Flores
- Facultad de Medicina Veterinaria y Zootecnia, Universidad Nacional Autónoma de México, Ciudad Universitaria, 04510, México D.F. Mexico
| | - O Rico-Chávez
- Facultad de Medicina Veterinaria y Zootecnia, Universidad Nacional Autónoma de México, Ciudad Universitaria, 04510, México D.F. Mexico
| | - I Navarrete-Macias
- Center for Infection and Immunity, Mailman School of Public Health, Columbia University, 722 West 168th Street, NY, USA
| | | | - M K Rostal
- EcoHealth Alliance, 460 West 34th Street, NY, USA
| | - J H Epstein
- EcoHealth Alliance, 460 West 34th Street, NY, USA
| | - T Tipps
- EcoHealth Alliance, 460 West 34th Street, NY, USA
| | - E Liang
- EcoHealth Alliance, 460 West 34th Street, NY, USA
- Center for Infection and Immunity, Mailman School of Public Health, Columbia University, 722 West 168th Street, NY, USA
| | - M Sanchez-Leon
- EcoHealth Alliance, 460 West 34th Street, NY, USA
- Center for Infection and Immunity, Mailman School of Public Health, Columbia University, 722 West 168th Street, NY, USA
| | - J Sotomayor-Bonilla
- Facultad de Medicina Veterinaria y Zootecnia, Universidad Nacional Autónoma de México, Ciudad Universitaria, 04510, México D.F. Mexico
| | - A A Aguirre
- George Mason University, 1500 Remount Road, Front Royal, Virginia, USA
| | - R Ávila-Flores
- Facultad de Medicina Veterinaria y Zootecnia, Universidad Nacional Autónoma de México, Ciudad Universitaria, 04510, México D.F. Mexico
| | - R A Medellín
- Instituto de Ecología, Universidad Nacional Autónoma de México, Ap. Postal 70-275, 04510, México, D.F. Mexico
| | - T Goldstein
- One Health Institute, School of Veterinary Medicine, One Shields Ave, University of California Davis, California USA
| | - G Suzán
- Facultad de Medicina Veterinaria y Zootecnia, Universidad Nacional Autónoma de México, Ciudad Universitaria, 04510, México D.F. Mexico
| | - P Daszak
- EcoHealth Alliance, 460 West 34th Street, NY, USA
| | - W I Lipkin
- Center for Infection and Immunity, Mailman School of Public Health, Columbia University, 722 West 168th Street, NY, USA
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