Issue 4, 2021

Applications of DNA-nanozyme-based sensors

Abstract

Since the discovery of the enzyme-like activities of nanomaterials, the study of nanozymes has become one of the most popular research frontiers of diverse areas including biosensors. DNA also plays a very important role in the construction of biosensors. Thus, the idea of combined applications of nanozymes with DNA (DNA-nanozyme) is very attractive for the development of nanozyme-based biosensors, which has attracted considerable interest of researchers. To date, many sensors based on DNA-functionalized or templated nanozymes have been reported for the detection of various targets and highly accelerated the development of nanozyme-based sensors. In this review, we summarize the main applications and advances of DNA-nanozyme-based sensors. Additionally, perspectives and challenges are also discussed at the end of the review.

Graphical abstract: Applications of DNA-nanozyme-based sensors

Article information

Article type
Tutorial Review
Submitted
10 דצמ 2020
Accepted
12 ינו 2021
First published
12 ינו 2021

Analyst, 2021,146, 1127-1141

Applications of DNA-nanozyme-based sensors

R. Yu, R. Wang, Z. Wang, Q. Zhu and Z. Dai, Analyst, 2021, 146, 1127 DOI: 10.1039/D0AN02368J

To request permission to reproduce material from this article, please go to the Copyright Clearance Center request page.

If you are an author contributing to an RSC publication, you do not need to request permission provided correct acknowledgement is given.

If you are the author of this article, you do not need to request permission to reproduce figures and diagrams provided correct acknowledgement is given. If you want to reproduce the whole article in a third-party publication (excluding your thesis/dissertation for which permission is not required) please go to the Copyright Clearance Center request page.

Read more about how to correctly acknowledge RSC content.

Social activity

Spotlight

Advertisements