Perspectives

Nature Reviews Microbiology 2, 161-166 (February 2004) | doi:10.1038/nrmicro823

InnovationElectronic noses and disease diagnostics

Anthony P.F. Turner1 & Naresh Magan1  About the authors

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Rapid developments in sensor technology have facilitated the production of devices — known as electronic noses — that can detect and discriminate the production profiles of volatile compounds from microbial infections in situ. Such qualitative and semi-quantitative approaches could have a significant role in the early diagnosis and detection of microbial diseases. Using artificial intelligence and web-based knowledge systems, electronic noses might also have a valuable role in monitoring disease epidemiology.

Author affiliations

  1. Anthony P.F. Turner and Naresh Magan are at the Institute of BioScience and Technology, Cranfield University, Silsoe, Bedford MK45 4DT, UK.

Correspondence to: Naresh Magan1 Email: n.magan@cranfield.ac.uk

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