Data/hora: 10/06/2024 12:09:25

Provedor de dados: | 101
País: | Cuba
Título: | MOLECULAR CHARACTERIZATION OF A Herpesvirus bovino 1 CUBAN STRAIN
Autores: | Rodríguez Medina,Majela; Barrera Valle,Maritza; Engels,Monika; Ackermann,M.
Data: | 2010-04-01
Ano: | 2010
Palavras-chave: | Bovine herpesvirus 1; Infectious bovine rhinotracheitis; Restriction enzyme analysis; Clustering system.
Resumo: | In Cuba, infections caused by Bovine herpesvirus 1 (BoHV-1) are endemic; however clinical signs are moderate, possibly because the BoHV-1 circulating genotypes are not associated to severe infections but these are not known. In the present study a BoHV-1 strain isolated in Cuba was compared with BoHV-1 strains from other different countries. Viral DNA was analysed by adoption of a clustering system based on restriction enzyme analysis (REA) with HindIII, HpaI, PstI and SfiI, which led to identify the Cuban isolate as a BoHV-1.1.III strain. The Cuban BoHV-1 differed from all the reference strains analysed and displayed a restriction fragment pattern more similar to strains originated from the European continent. The inclusion of these results into the clustering database is a contribution for future studies in tracing back the origin of novel infectious bovine rhinotracheitis (IBR) outbreaks.
Tipo: | Journal article
Idioma: | Inglês
Identificador: | http://scielo.sld.cu/scielo.php?script=sci_arttext&pid=S0253-570X2010000100006
Editor: | Centro Nacional de Sanidad Agropecuaria
Formato: | text/html
Fonte: | Revista de Salud Animal  v.32 n.1 2010