Identification of a genetic variant of canine distemper virus from clinical cases in two vaccinated dogs in Mexico

Simón-Martínez, J.; Ullóa-Arvízu, Raúl; Soriano, V. E.; Fajardo, Raúl

doi:10.1016/j.tvjl.2007.01.015

Cited by 37 publications

(28 citation statements)

References 8 publications

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“…2B). The strains from Mexico formed a distinct cluster, and are considered as genetic variants of CDV (SIMON-MARTÍNEZ et al, 2008). Moreover, additional isolates of CDV from different geographical regions of Brazil are required so that a comprehensive holistic epidemiological understanding can be obtained.…”

Section: Etiology and Viral Propertiesmentioning

confidence: 99%

Epidemiological features and the neuropathological manifestations of canine distemper virus-induced infections in Brazil: a review

et al. 2012

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This review provides a critical review of current epidemiological trends of canine distemper virus (CDV) and syndromes related to canine distemper encephalitis (CDE) with specific reference to the situation in Brazil. Epidemiological data relative to susceptible animal populations, prevalence, seasonal occurrence, and age-related patterns associated with CDV are discussed. The participation of mongrel dogs in maintaining CDV within rural and semi-urban canine populations and their importance in the epidemiology of canine distemper is highlighted. The economic impact of treating the clinical manifestations associated with CDV-induced infections in Brazil is estimated. Additionally, neurological and neuropathological manifestations of CDV in Brazil are discussed, and a novel manifestation of CDE is proposed. Key words: Dog, canine distemper, epidemiology, neuropathology ResumoEsse manuscrito apresenta uma revisão crítica das tendências epidemiológicas associadas a cinomose canina (CDV) e às síndromes relacionadas à encefalite por cinomose com referência específica à situação no Brasil. Os dados epidemiológicos relativos às populações de animais suscetíveis, prevalência, sazonalidade e os padrões relacionados à idade foram discutidos. Também é enfocada nessa revisão a participação de cães de rua na manutenção do CDV nas populações caninas nas áreas rurais e nas regiões semiurbanas e a sua importância na epidemiologia da cinomose. Foi ainda estimado o impacto econômico relacionado ao tratamento das manifestações clínicas associadas à cinomose no Brasil. Adicionalmente, as manifestações neurológicas e neuropatológicas da cinomose são discutidas e uma manifestação neuropatológica inédita da infecção é sugerida.

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Section: Etiology and Viral Propertiesmentioning

confidence: 99%

Epidemiological features and the neuropathological manifestations of canine distemper virus-induced infections in Brazil: a review

et al. 2012

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“…However, there have been sporadic reports of a reemergence of CDV in the United States from 2004 to 2005 (26). Moreover, the reemergence of CDV in an area has been linked to a limited number of CDV lineages that are unique to a geographical area (5,20,28). Based on phylogenetic analysis of the hemagglutinin (H) gene sequences, the CDV isolates form seven lineages: American-1 (vaccines), American-2, Arctic-like, Asia-1, Asia-2, Europe, and European wildlife (22).…”

Section: Canine Distemper Virus (Cdv) Is a Morbillivirus That Affectsmentioning

confidence: 99%

“…This isolate had maximum identity (98%) with CDV isolate 19876 (canine origin, Missouri) and 94% identity with CDV isolates from Hungary (GenBank accession number EF095750.1), a Danish mink (Z47759.1), and a lesser panda (AF178039.1), CDV strain A75/17 (AF164967.1), and a morbillivirus from a German ferret isolate (X84999.1). The CDV isolate A75/17 from the United States is regarded as a virulent prototype of field CDV isolates (28). The level of identity of the H gene with the vaccine isolates (Convac, Lederle, and Ondersteport strains) was 89%.…”

Section: Canine Distemper Virus (Cdv) Is a Morbillivirus That Affectsmentioning

confidence: 99%

Canine Distemper Virus Strains Circulating among North American Dogs

Kapil¹,

Allison²,

Johnston³

et al. 2008

Clin Vaccine Immunol

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Canine distemper virus (CDV) is a highly contagious virus that causes multisystemic disease in dogs. We received seven samples from dogs with CD from the United States during 2007. CDV isolates from these samples formed large, multinucleated syncytia in a Vero cell line expressing canine signaling lymphocyte activation molecule (SLAM). Based on the hemagglutinin gene sequences, the CDV isolates from three states (California, Missouri, and Oklahoma) formed two CDV genetic groups: group I (major; six of seven isolates) consisted of CDV isolates closely related to the European wildlife lineage of CDV, and group II (minor; one of seven isolates) was genetically related to the Arctic-like lineage of CDV. However, both CDV groups were genetically different from the current vaccine strains that belong to the American-1 lineage of the old (1930 to 1950) CDV isolates.

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“…It is highly transmissible acute or sub-acute fevered infection that has been recognized since 1760 (1,2). Even if vaccination with attenuated virus against CDV has been permitted for the control of infection, this infection remains an important disease of dogs and epidemics of CD have been documented in many countries (3)(4)(5)(6). The high price of the vaccine, vaccine miscarriage, and absence of cautiousness about the significance of vaccination, other than the lack of a national pet registration policy and laboratory-based disease diagnostic services are some of the reasons that cause perpetuation of the CDV in Iran.…”

Section: Introductionmentioning

confidence: 99%

Molecular and Serological Detection of Canine Distemper Virus (CDV) in Rural Dogs, Iran

et al. 2013

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Identification of a genetic variant of canine distemper virus from clinical cases in two vaccinated dogs in Mexico

Cited by 37 publications

References 8 publications

Epidemiological features and the neuropathological manifestations of canine distemper virus-induced infections in Brazil: a review

Epidemiological features and the neuropathological manifestations of canine distemper virus-induced infections in Brazil: a review

Canine Distemper Virus Strains Circulating among North American Dogs

Molecular and Serological Detection of Canine Distemper Virus (CDV) in Rural Dogs, Iran

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