Protection of piglets immunized with a cloned pseudorabies virus
نویسندگان
چکیده
منابع مشابه
Multiplication in Vitro of Pseudorabies Virus in the Testicle Tissue of Immunized Guinea Pigs
Pseudorabies virus was cultivated in vitro in washed testicle tissue from immune guinea pigs, and evidence was thus procured which indicated that the testicle cells themselves had not become immune to pseudorabies. The rate of multiplication of the virus was considerably greater in control cultures with normal guinea pig testis than in cultures with immune testis. The reason for this fact may b...
متن کاملPseudorabies Virus
Etiology • Pseudorabies virus (PRV) is an enveloped, double-stranded DNA virus belonging to the family Herpesviridae. Also known as suid herpesvirus-1 (SuHV-1), the virus causes Aujeszky’s disease. • ‘Classical’ PRV strains affecting multiple species were first isolated in the early 1900s. ‘Variant’ PRV strains emerged in swine in China in 2011. • Genomic sequencing and phylogenetic analyses ha...
متن کاملPseudorabies Virus
Etiology • Pseudorabies virus (PRV) is an enveloped, double-stranded DNA virus belonging to the family Herpesviridae. Also known as suid herpesvirus-1 (SuHV-1), the virus causes Aujeszky’s disease. • ‘Classical’ PRV strains affecting multiple species were first isolated in the early 1900s. ‘Variant’ PRV strains emerged in swine in China in 2011. • Genomic sequencing and phylogenetic analyses ha...
متن کاملCultivation of Pseudorabies Virus
Pseudorabies virus has been cultivated in series in rabbit testicle, guinea pig testicle, and chick embryo media, and its growth requirements have been studied. Intranuclear inclusions, similar to those produced by pseudorabies virus in vivo, have been found in rabbit testicle cultures. The virus has not changed its pathogenic properties for rabbits, guinea pigs, or mice during the course of cu...
متن کاملProtection of mice and swine from pseudorabies virus conferred by vaccinia virus-based recombinants.
Glycoproteins gp50, gII, and gIII of pseudorabies virus (PRV) were expressed either individually or in combination by vaccinia virus recombinants. In vitro analysis by immunoprecipitation and immunofluorescence demonstrated the expression of a gII protein of approximately 120 kDa that was proteolytically processed to the gIIb (67- to 74-kDa) and gIIc (58-kDa) mature protein species similar to t...
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ژورنال
عنوان ژورنال: Journal of the Hellenic Veterinary Medical Society
سال: 2017
ISSN: 2585-3724,1792-2720
DOI: 10.12681/jhvms.15090