Construction and identification of replication deficient recombinant adenovirus encoding F gene of subgroup A human respiratory syncytial virus / 中华实验和临床病毒学杂志
Chinese Journal of Experimental and Clinical Virology
;
(6): 428-430, 2008.
Artículo
en Chino
| WPRIM
| ID: wpr-332477
ABSTRACT
<p><b>OBJECTIVE</b>A strain of replication deficient recombinant adenvirus encoding fusion glycoprotein (F) of subgroup A human respiratory syncytial virus (RSV) was constructed and the expression of F was identified.</p><p><b>METHODS</b>The F gene was obtained from pGEM3zf-F with Xho I and Hind III, cloned into adenoviruse shuttle vector pShuttle-CMV,and then the resulting pShuttle-CMV/F was transformed into E. coli BJ5183/p with pAdeasy-1 to produce pre-adenoviral plasmid encoding F by homologous recombination. This resultant plasmid was linearized by digestion with Pac I and transfected into 293 packaging cells to generate FGAd-F. Finally, the expression of F protein was identified by Western Blot analysis.</p><p><b>RESULTS</b>FGAd/F was successfully constructed, and the expression of RSV F protein was identified by Western Blot.</p><p><b>CONCLUSION</b>We have obtained a strain of replication-defective adenovirus FGAd/F encoding RSV F protein, which can be used further to investigate its protective efficacy against RSV infection in vivo.</p>
Texto completo:
Disponible
Índice:
WPRIM (Pacífico Occidental)
Asunto principal:
Virus Sincitiales Respiratorios
/
Replicación Viral
/
Proteínas Recombinantes de Fusión
/
Expresión Génica
/
Adenoviridae
/
Proteínas Virales de Fusión
/
Clonación Molecular
/
Virus Sincitial Respiratorio Humano
/
Infecciones por Adenoviridae
/
Vectores Genéticos
Tipo de estudio:
Estudio diagnóstico
Límite:
Humanos
Idioma:
Chino
Revista:
Chinese Journal of Experimental and Clinical Virology
Año:
2008
Tipo del documento:
Artículo
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