Nanoporous scaffold with immobilized enzymes during flow-induced gelation for sensitive H(2)O(2) biosensing.

www.MaterialsViews.com C O M M U Nanoporous Scaffold with Immobilized Enzymes during Flow-Induced Gelation for Sensitive H 2 O 2 Biosensing N IC A By Donglai Lu , Joshua Cardiel , Guozhong Cao , and Amy Q. Shen * IO N Biosensors play indispensible roles in disease diagnosis, drug screening, and forensic applications, while nanoporous scaffolds hold an enormous potential in improving the performance of biosensors. [ 1 ] One important area of biosensor research is the immobilization of enzymes with retained or enhanced activities and lifetimes as it is critical to enhance biosensor performance. [ 2–10 ]