New role for man’s best friend: Detecting cancer

A startup in Bengaluru is pioneering a groundbreaking approach to cancer detection, enlisting the help of man's best friend. Dognosis is developing a unique system that leverages dogs' highly sensitive sense of smell, enhanced by artificial intelligence and motion sensor technology, to identify early signs of multiple cancers.

The innovative method involves training dogs to detect specific volatile organic compounds (VOCs) released by cancerous cells. These VOCs are present in human breath or bodily fluids. The dogs' responses are then captured by motion sensors and analyzed by AI algorithms, which are trained to recognize patterns indicative of cancer.

This multi-cancer detection test promises a non-invasive and potentially more accessible screening tool. By combining canine olfaction with advanced technology, Dognosis aims to revolutionize early cancer diagnosis, offering hope for earlier intervention and improved patient outcomes. The startup is working to refine the technology and validate its accuracy for widespread clinical use.