Dengue virus: detection and pathogeny
Arch. med. res
; 25(2): 211-4, 1994. ilus
Article
en En
| LILACS
| ID: lil-198804
Biblioteca responsable:
MX1.1
ABSTRACT
Sequences from a cDNA of dengue virus type 4 were cloned into transcription vectors. These sequences included the E, NS1, NS2A, NS2B, NS3 genes. RNA transcipts produced in vitro from these plasmids were used in hybridization assays to detect dengue viral sequences. With these RNA-probes we have been able to detect molecules of serotype-specific dengue 4 viral RNA. Moreover, the riboprobes detected viral sequences of other serotypes in the following order of sensitivity 4 > 2 > 3 > 1, and might be useful to differentiate serotypes
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Índice:
LILACS
Asunto principal:
Plásmidos
/
Células Cultivadas
/
Dengue
/
Virus del Dengue
Tipo de estudio:
Diagnostic_studies
Idioma:
En
Revista:
Arch. med. res
Asunto de la revista:
MEDICINA
Año:
1994
Tipo del documento:
Article