Abubakr MI, Abu-Elzein EME, Housawi FMT, Abdelrahman AO, Fadlallah ME, Nayel MN, Adam AS, Moss S, Forrester NL, Coloyan E, Gameel A, Al-Afaleq AI, Gould EA. Pseudocowpox Virus: The Etiological Agent of Contagious Ecthyma (Auzdyk) in Camels (Camelus dromedarius) in the Arabian Peninsula.
Vector Borne Zoonotic Dis 2007;
7:257-60. [PMID:
17627446 DOI:
10.1089/vbz.2006.0627]
[Citation(s) in RCA: 15] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
We have determined the nucleotide sequence of DNA extracted from pustules, saliva, and blood of camels presenting with contagious ecthyma, in Bahrain and also from a sample (SACamel) of infected tissue from a camel that had presented with contagious ecthyma in 1998 in Saudi Arabia (1). Sequence homologies and phylogenetic analysis showed that this extracted DNA was more closely related to Pseudocowpox virus (PCPV) than Orf virus (ORFV), which infects sheep, goats, and other animal species. The phylogeny also demonstrated that PCPV in Arabian camels was phylogenetically distinct from, and circulates independently of, ruminant-associated PCPV from Europe.
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