Vidcast:  https://youtu.be/zoUGgY0ZH44

 

Canadian bioengineers have developed the technology for diagnosing and analyzing cancers in the brain using a 3D printed ultrasensitive nanosensor capable of detecting tumor-specific proteins in at little as 5 ul of blood using surface-enhanced Raman scattering methodology.  

This liquid biopsy system can detect a primary or secondary tumor with nearly 100% accuracy and the intracranial location of that tumor with 96% accuracy.

 

https://pubs.acs.org/doi/10.1021/acsnano.2c04187?goto=supporting-info

 

#braincancer #liquidbiopsy #nanosensor #sers