Cheap and sensitive test for a key prostate cancer marker

The cavitand-coated micro-beads are able to sweep up the amino acid sarcosine from urine samples

Cheap and sensitive test for a key prostate cancer marker

Supramolecular-coated magnetic beads offer a cheap alternative to current early-stage monitoring techniques

Scientists in Italy have developed a cheap and disposable sensor that can detect the presence of the prostate cancer biomarker sarcosine in urine.

http://www.rsc.org/chemistryworld/2015/09/cheap-sensor-prostate-cancer

////////////Cheap and sensitive test,   key prostate cancer marker