Computers Sniff A Diagnosis


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Computers Sniff a Diagnosis (The New York Times)

Kate Murphy writing for the New Yor k times reportedeEvery person exudes a personal “odorprint” concocted from thousands of organic molecular compounds. This unique scent can broadcast our age, genetic makeup, and even disease — which researchers believe will soon lead to earlier detection of illnesses. Several groups of researchers across the globe race to leverage the human “odorprints” for disease detection through computer assistance. One company borrows technology from bomb detection, while another sniffs for patterns of smells rather than individual molecules.

Some of the contenders closest to the finish line have begun enrolling thousands of patients into clinical studies in lung and colon cancer diagnosis.

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