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respiratory diseases

Ferreting Out Genomic Secrets

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Ferret

Ferret in a Colorado conservation center, U.S. Fish and Wildlife Service

Not only is the ferret (Mustela putorius furo) adept at navigating a dirt field or threading electrical cables through piping (in New Zealand, ferrets can be registered as electrician assistants), this furry 5-pounder ranks as a real heavyweight for studying respiratory diseases. In fact, much of our current thinking about influenza is influenced by research with ferrets.

Now, the ferret will stand out even more. As reported online in Nature Biotechnology, NIH-funded researchers recently sequenced the genome of the sable ferret, the type that is bred in the United States as a pet. By studying this genetic blueprint like an explorer would a map, scientists can perform experiments to learn more systematically how the ferret copes biologically with common or emerging respiratory pathogens, pointing the way to improved strategies to preserve the health and well being of humans and ferrets alike.


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