Dataset Information

Diverse papillomaviruses identified in Weddell seals.

ABSTRACT: Papillomaviridae is a diverse family of circular, double-stranded DNA (dsDNA) viruses that infect a broad range of mammalian, avian and fish hosts. While papillomaviruses have been characterized most extensively in humans, the study of non-human papillomaviruses has contributed greatly to our understanding of their pathogenicity and evolution. Using high-throughput sequencing approaches, we identified 7 novel papillomaviruses from vaginal swabs collected from 81 adult female Weddell seals (Leptonychotes weddellii) in the Ross Sea of Antarctica between 2014-2017. These seven papillomavirus genomes were amplified from seven individual seals, and six of the seven genomes represented novel species with distinct evolutionary lineages. This highlights the diversity of papillomaviruses among the relatively small number of Weddell seal samples tested. Viruses associated with large vertebrates are poorly studied in Antarctica, and this study adds information about papillomaviruses associated with Weddell seals and contributes to our understanding of the evolutionary history of papillomaviruses.

SUBMITTER: Smeele ZE

PROVIDER: S-EPMC5982131 | biostudies-literature | 2018 Apr

REPOSITORIES: biostudies-literature

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Diverse papillomaviruses identified in Weddell seals.

Smeele Zoe E ZE Burns Jennifer M JM Van Doorsaler Koenraad K Fontenele Rafaela S RS Waits Kara K Stainton Daisy D Shero Michelle R MR Beltran Roxanne S RS Kirkham Amy L AL Berngartt Rachel R Kraberger Simona S Varsani Arvind A

The Journal of general virology 20180222 4

Papillomaviridae is a diverse family of circular, double-stranded DNA (dsDNA) viruses that infect a broad range of mammalian, avian and fish hosts. While papillomaviruses have been characterized most extensively in humans, the study of non-human papillomaviruses has contributed greatly to our understanding of their pathogenicity and evolution. Using high-throughput sequencing approaches, we identified 7 novel papillomaviruses from vaginal swabs collected from 81 adult female Weddell seals (Lepto ...[more]

PMID: 29469687

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Dataset Information

Diverse papillomaviruses identified in Weddell seals.

Publications

Diverse papillomaviruses identified in Weddell seals.

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