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	Provedor de dados ArchiMer (1) Autor Arzul, Isabelle (1) Davison, Andrew J. (1) Nicolas, Jean-louis (1) Renault, Tristan (1) Palavra-chave Bivalve (1) Herpesvirus (1) Host range (1) OsHV 1 (1) Pecten maximus (1) Polymorphism (1) Scallop (1) Transmission (1) Mais... Tipo do documento Text (1) Ano 2001 (1) País France (1) Idioma Inglês (1)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 1 Primeira ... 1 ... Última French scallops: A new host for ostreid herpesvirus-1 ArchiMer Arzul, Isabelle; Nicolas, Jean-louis; Davison, Andrew J.; Renault, Tristan. Sporadic high mortalities were reported among larval French scallops (Pecten maximus). Electron microscopy of moribund larvae revealed particles with the characteristics of a herpesvirus in association with cellular lesions. PCR and DNA sequencing showed that the virus is a variant of ostreid herpesvirus-1 that has already been described in clams and oysters. This is the first description of a herpesvirus infection of a scallop species. The virus was transmitted successfully from an extract of infected scallop larvae to uninfected scallop or oyster (Crassostrea, gigas) larvae, demonstrating that it is able to infect both species. Detection of viral DNA in asymptomatic adult scallops by in situ hybridisation indicates that the herpesvirus may have been... Tipo: Text Palavras-chave: Bivalve; Host range; Transmission; Polymorphism; OsHV 1; Pecten maximus; Scallop; Herpesvirus. Ano: 2001 URL: http://archimer.ifremer.fr/doc/2001/publication-739.pdf Registros recuperados: 1 Primeira ... 1 ... Última

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