Improving affectability of fluid biopsy utilizing ‘inexactly stacked’ identification layers Kumar Jeetendra | November 4, 2020 By detecting DNA fragments in body fluids like urine, some kinds of cancer may already be tracked in an early stage. But in order to capture them, detection sensitivity must be improved. Researchers at the University of Twente in The Netherlands (MESA+ Institute) use electrically charged polymers for this. Not only one layer of this, …