
%0 Journal Article
%A Jack, Philippa 
%A Boyle, David 
%T DNA microarrays for pathogen detection and characterisation
%J Microbiology Australia
%D 2006/05/01
%V 27
%N 2
%P 68-69
%K 
%R https://doi.org/10.1071/MA06068
%U https://www.publish.csiro.au/paper/MA06068 
%X DNA microarrays have three main potential diagnostic uses in clinical microbiology: detection of known pathogens, pathogen typing and novel pathogen discovery. Although DNA microarray platforms offer the ability to screen for a large number of agents in parallel, sensitivity is dependent on the ability to obtain adequate amounts of pathogen nucleic acids from collected samples. In general, high levels of sensitivity require a PCR amplification step using specific primer sets, subsequently reducing the overall scope of the microarray assay. At present, relatively high costs, restricted sample throughput capabilities and validation difficulties are also major factors limiting the implementation of DNA microarray assays in diagnostic microbiology laboratories. 
