A pure DNA hydrogel with stable catalytic ability produced by one-step rolling circle amplification

作者:Huang Yishun; Xu Wanlin; Liu Guoyuan; Tian Leilei
来源:Chemical communications, 2017, 53(21): 3038-3041.
DOI:10.1039/c7cc00636e

摘要

A rolling-circle-amplification method was developed to produce DNA hydrogels with horseradish-peroxidase-like catalytic capability. The catalytic hydrogel exhibits highly improved stability at elevated temperatures or during a long-term storage. Integrated with glucose oxidase, the complex hydrogel can be applied to the sensitive and reliable detection of glucose.

  • 出版日期2017-3-14