The world's native distribution of muskox ( Ovibos moschatus) is restricted to Canada and Greenland, and a muskox-specific gammaherpesvirus has been described from Canadian populations. We analyzed spleen samples from the Kangerlussuaq muskox population in Greenland and identified muskox gammaherpes by PCR and sequencing.

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http://dx.doi.org/10.7589/2017-03-053DOI Listing

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Article Synopsis
  • - Orf virus, linked to severe skin lesions in muskoxen and contributing to population declines, was studied in Canadian Arctic muskoxen to assess its genetic diversity and prevalence alongside herpesvirus.
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  • - Phylogenetic analysis showed a unique strain of orf virus endemic to muskoxen in the region, but no significant histological evidence of disease caused by herpesvirus was found, suggesting it may remain subclinical in affected animals. *
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