Honeybees Show Potential in Early Lung Cancer Detection

Michigan State University researchers demonstrate bees' ability to identify cancer biomarkers in human breath.

Honeybees can distinguish between healthy and lung cancer breath samples using their olfactory senses.
The bees were able to detect minute cancer-related chemical concentrations in the parts-per-billion range.
Researchers used a 3D-printed harness and electrodes to measure bees' brain activity in response to cancer biomarkers.
The study suggests potential for developing noninvasive, cost-effective lung cancer screening methods.
Future applications may include a breathalyzer-like device for real-time cancer diagnosis based on honeybee olfactory sensors.