Rapid Identification of Known and New RNA Viruses from Animal Tissues
Author Information
Author(s): Victoria Joseph G., Amit Kapoor, Kent Dupuis, David P. Schnurr, Eric L. Delwart
Primary Institution: Blood Systems Research Institute, San Francisco, California, United States of America
Hypothesis
Can a simple metagenomics approach effectively identify known and novel RNA viruses in animal tissues?
Conclusion
The study successfully identified five previously undetected viruses using a rapid metagenomics approach.
Supporting Evidence
- Five samples were collected from various sources including human feces and skunk brain.
- Two viruses were identified as members of the Picornaviridae family.
- Three viruses were identified as members of the Reoviridae family.
- The Eyach virus was detected for the first time in the United States.
Takeaway
Researchers found new viruses in animal tissues by using a quick and easy method, helping to identify viruses that were hard to detect before.
Methodology
Sequence-independent amplification of viral nucleic acids followed by shotgun sequencing was used to identify viruses in mouse tissues.
Limitations
The study focused on a limited number of samples and may not represent all possible viral diversity.
Digital Object Identifier (DOI)
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