منابع مشابه
Discovering novel zoonotic viruses.
From the emergence of Hendra virus and Menangle virus in Australia to the global pandemics of severe acute respiratory syndrome and influenza viruses (both H5N1 and H1N1), there has been a surge of zoonotic virus outbreaks in the last two decades. Although the drivers for virus emergence remain poorly understood, the rate of discovery of new viruses is accelerating. This is due to a combination...
متن کاملBat Flight and Zoonotic Viruses
Bats are sources of high viral diversity and high-profile zoonotic viruses worldwide. Although apparently not pathogenic in their reservoir hosts, some viruses from bats severely affect other mammals, including humans. Examples include severe acute respiratory syndrome coronaviruses, Ebola and Marburg viruses, and Nipah and Hendra viruses. Factors underlying high viral diversity in bats are the...
متن کاملBat Airway Epithelial Cells: A Novel Tool for the Study of Zoonotic Viruses
Bats have been increasingly recognized as reservoir of important zoonotic viruses. However, until now many attempts to isolate bat-borne viruses in cell culture have been unsuccessful. Further, experimental studies on reservoir host species have been limited by the difficulty of rearing these species. The epithelium of the respiratory tract plays a central role during airborne transmission, as ...
متن کاملDiscovering the Phylodynamics of RNA Viruses
1 Center for Infectious Disease Dynamics, Department of Biology, The Pennsylvania State University, Mueller Laboratory, University Park, Pennsylvania, United States of America, 2 Fogarty International Center, National Institutes of Health, Bethesda, Maryland, United States of America, 3 Department of Ecology and Evolutionary Biology and Woodrow Wilson School, Princeton University, Princeton, Ne...
متن کاملMethod for discovering novel DNA viruses in blood using viral particle selection and shotgun sequencing.
Rapid identification of viruses is needed to monitor the blood supply for emerging threats. Here we present a method that meets these criteria and allows for the shotgun sequencing of novel, uncultured DNA viruses directly from human blood. This method employs selection based on the physical properties of viruses combined with sequence-independent amplification and cloning. We show that both si...
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ژورنال
عنوان ژورنال: New South Wales Public Health Bulletin
سال: 2011
ISSN: 1034-7674
DOI: 10.1071/nb10078