Nanozymes and aptamer-based biosensing

Materials Science for Energy Technologies

Tarun Kumar Sharma¹  Soon Jyoti Das²  Bandhan Chatterjee²  Anjali Anand² 

[1] Corresponding author.;Multidisciplinary Clinical and Translational Research Group, Translational Health Science and Technology Institute (THSTI), Faridabad, Haryana, India;

关键词: Nanozyme;    Aptamer;    Biosensing;    Gold nanoparticles;   

DOI  :  

来源: DOAJ

【 摘 要 】

Nanozymes are a class of artificial enzymes that have dimensions in nano range. The constant development in the field of nanotechnology and material science confers the exciting possibility of exploring novel nanozymes and their possible uses. Nanozymes are increasingly finding their utility in the field of diagnostics and biosensing. The amenability of the nanozymes to work in tandem with aptamers, another relatively recently discovered superior surrogate for antibodies, has opened a completely new arena in the field of biosensing and diagnostics. The nanozymes-based aptasensors are compatible with the existing as well newly developed sensing platforms ranging from colorimetry to electrochemical. We herein concisely review the development of nanozymes and some recent advances in nanozymes-based aptasensing.

【 授权许可】

Unknown