Feeling and looking good has become one of the fitness focal points of the modern era. As a result, billions of dollars are poured into chic megagyms that offer everything from yoga classes to freshly squeezed juice after a workout.

LOS ANGELES, Calif. — Scientists from Cedars-Sinai Medical Center and UCLA announced today they have created a new device which could enable doctors to create personalized prostate cancer treatments.

If more studies confirm the technology’s effectiveness, the NanoVelcro Chip would enable doctors to access and identify cancerous cells in the bloodstream, which would provide the diagnostic information needed to create individually tailored treatments, according to Cedars-Sinai.