Development of real-time fluorescent reverse transcription loop-mediated isothermal amplification assays for rhinovirus detection.

ABSTRACT: Human rhinoviruses (RVs) belong to the genus Enterovirus of the family Picornaviridae, and are classified into RV-A, -B, and -C species. Two assays were developed to detect RVs by a real-time fluorescent reverse transcription loop-mediated isothermal amplification method: one was designed based on the 5'-untranslated regions (UTRs) of RV-A and -B, and the other was designed based on the 5'-UTR of RV-C. The competence of both assays for the diagnosis of RV infection was tested using isolated viruses and compared with real-time reverse transcription polymerase chain reaction assays on clinical specimens. Neither assay demonstrated cross-reactivity with other tested enteroviruses, and they detected 19 out of 21 tested RV-As and seven out of eight tested RV-Cs. The specificity of the assays wa

SUBMITTER: Nakauchi M 

PROVIDER: S-EPMC7166982 | biostudies-literature | 2019 Jul

REPOSITORIES: biostudies-literature