Development of a nested qualitative real-time PCR assay to detect Aspergillus species DNA in clinical specimens.

J Clin Microbiol

NHMRC Clinical Center of Research Excellence in Infectious Diseases, Hematology, and Health Ethics, University of Sydney Western Clinical School, New South Wales 2145, Australia.

Published: October 2005

We adapted a nested Aspergillus PCR to a nested qualitative real-time format on a Light Cycler system. An evaluation using 134 clinical specimens showed that the real-time PCR assay significantly reduced the time for results to be made available without compromising sensitivity and was less labor-intensive. Its use will aid in the rapid diagnosis of invasive aspergillosis.

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http://www.ncbi.nlm.nih.gov/pmc/articles/PMC1248492PMC
http://dx.doi.org/10.1128/JCM.43.10.5366-5368.2005DOI Listing

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