[Identification and genetic characterization of human enterovirus type 73, 75, and 97 strains of specie B isolated in Shandong province].
Bing Du Xue Bao
; 26(1): 16-9, 2010 Jan.
Article
em Zh
| MEDLINE
| ID: mdl-20329553
ABSTRACT
Molecular typing was conducted for three human enteroviruses (HEV) isolated from acute flaccid paralysis (AFP) cases in Shandong province, China. RNAs from virus supernatants were extracted and complete VP1 genes were amplified by RT-PCR and sequenced. Genotypes of these isolates were identified as HEV type 73, 75 and 97, respectively by BLAST program. Homology and phylogenetic tree analyses were performed. Sequence analysis of VP1 gene showed significant variation compared with prototype strains. This study presents the genetic characteristics of HEV 73, 75 and 97 of specie B in Shandong Province, and the first report of HEV97 in China.
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Base de dados:
MEDLINE
Assunto principal:
Enterovirus
/
Infecções por Enterovirus
Tipo de estudo:
Diagnostic_studies
/
Prognostic_studies
Limite:
Humans
País/Região como assunto:
Asia
Idioma:
Zh
Revista:
Bing Du Xue Bao
Assunto da revista:
VIROLOGIA
Ano de publicação:
2010
Tipo de documento:
Article
País de afiliação:
China