This compact Chinese device can detect cancer biomarkers in a drop of blood

A single drop of blood could soon be used to screen for early-stage cancer, according to Wen Liaoyong of Westlake University in Hangzhou.
Wen’s team has compressed what was once a refrigerator-sized detection system into something that fits in your hand – and boosted accuracy to about 10,000 times that of conventional methods.
The findings were published in the journal Nature Photonics on May 13.
“This work establishes a scalable and robust nanophotonic biosensing paradigm for miniaturised,…

المصدر: South China Morning Post