Hpiv Human Parainfluenza Viruses Type 1 2 E 3
Mostrando 1-3 de 3 artigos, teses e dissertações.
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1. Epidemiologia e caracterização molecular do Vírus Parainfluenza Humano 1, 2 e 3 em crianças menores de 5 anos de idade atendidas no Hospital Universitário em 2007, São Paulo - Brasil. / Molecular characterization and epidemiology of Human Parainfluenza Vírus isoled from children below five years old hospitalized at the University Hospital, USP, in 2007, São Paulo - Brazil.
O objetivo do presente trabalho é descrever o perfil epidemiológico e molecular dos vírus Parainfluenza em crianças menores de 5 ano de idade, com infecção das vias respiratórias. Por tanto, aspirados de nasofaringe de 742 crianças foram examinadas para os Vírus Parainfluenza Humano(HPIV1, HPIV2 e HPIV3), hRSV, hMPV e IA e IB pela técnica de RT-PCR
Publicado em: 2009
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2. Simultaneous Detection and Identification of Human Parainfluenza Viruses 1, 2, and 3 from Clinical Samples by Multiplex PCR
Reverse transcription (RT)-PCR assays have been widely described for use in the diagnosis of human parainfluenza viruses (HPIVs) and other respiratory virus pathogens. However, these assays are mostly monospecific, requiring separate amplifications for each HPIV type. In the present work, we describe multiplex RT-PCR assays that detect and differentiate HPIV
American Society for Microbiology.
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3. A Recombinant Human Parainfluenza Virus Type 3 (PIV3) in Which the Nucleocapsid N Protein Has Been Replaced by That of Bovine PIV3 Is Attenuated in Primates
The shipping fever (SF) and Kansas (Ka) strains of bovine parainfluenza virus type 3 (BPIV3) are restricted in their replication in rhesus monkeys 100- to 1,000-fold compared to human parainfluenza virus type 3 (HPIV3), and the Ka strain also was shown to be attenuated in humans. To initiate an investigation of the genetic basis of the attenuation of BPIV3 i
American Society for Microbiology.