Odor ID Not Disguised by Diet
Thursday, October 30, 2008 - 19:35
in Biology & Nature
Reporting in the online journal PLoS ONE, scientists from the Monell Center present behavioral and chemical findings to reveal that an individual's underlying odor signature remains detectable even in the face of major dietary changes. The findings indicate that biologically-based odorprints, like fingerprints, could be a reliable way to identify individual humans.