Consensus amplification and novel multiplex sequencing method for S segment species identification of 47 viruses of the Orthobunyavirus, Phlebovirus, and Nairovirus genera of the family Bunyaviridae.

ABSTRACT: A reverse transcription-PCR (RT-PCR) assay was designed, according to previously determined and newly derived genetic data, to target S genomic segments of 47 viruses, including 29 arthropod-borne human pathogens, of the family Bunyaviridae. The analytical sensitivity of the presented assay was evaluated through its application to RNAs extracted from quantitated dilutions of bunyaviruses of interest. Additionally, the assay's analytical specificity was determined through the evaluation of RNAs extracted from selected bunyaviruses and other representative arthropod-borne viruses isolated from a diverse group of host species and temporal and geographic origins. After RT-PCR amplification, DNAs amplified from bunyaviruses of interest were subjected to a novel multiplex sequencing method to co

SUBMITTER: Lambert AJ 

PROVIDER: S-EPMC2725646 | biostudies-literature | 2009 Aug

REPOSITORIES: biostudies-literature