Real-Time Reverse Transcription-Polymerase Chain Reaction Assay for SARS-associated Coronavirus

  • Shannon L. Emery
  • , Dean D. Erdman
  • , Michael D. Bowen
  • , Bruce R. Newton
  • , Jonas M. Winchell
  • , Richard F. Meyer
  • , Suxiang Tong
  • , Byron T. Cook
  • , Brian P. Holloway
  • , Karen A. McCaustland
  • , Paul A. Rota
  • , Bettina Bankamp
  • , Luis E. Lowe
  • , Tom G. Ksiazek
  • , William J. Bellini
  • , Larry J. Anderson

Research output: Contribution to journalArticlepeer-review

296 Scopus citations

Abstract

A real-time reverse transcription-polymerase chain reaction (RT-PCR) assay was developed to rapidly detect the severe acute respiratory syndrome-associated coronavirus (SARS-CoV). The assay, based on multiple primer and probe sets located in different regions of the SARS-CoV genome, could discriminate SARS-CoV from other human and animal coronaviruses with a potential detection limit of <10 genomic copies per reaction. The real-time RT-PCR assay was more sensitive than a conventional RT-PCR assay or culture isolation and proved suitable to detect SARS-CoV in clinical specimens. Application of this assay will aid in diagnosing SARS-CoV infection.

Original languageEnglish (US)
Pages (from-to)311-316
Number of pages6
JournalEmerging infectious diseases
Volume10
Issue number2
DOIs
StatePublished - Feb 2004
Externally publishedYes

ASJC Scopus subject areas

  • Epidemiology
  • Microbiology (medical)
  • Infectious Diseases

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