This article provides a comprehensive review of biosensing with DNAzymes, providing an
overview of different sensing applications while highlighting major progress and seminal …

Since their discovery almost three decades ago, DNAzymes have been used extensively in
biosensing. Depending on the type of DNAzyme being used, these functional …

The development of new methods for direct viral detection using streamlined and ideally
reagent-free assays is a timely and important, but challenging, problem. The challenge of …

Functional nucleic acids (FNAs), including DNA aptamers and DNAzymes, are finding
increasing use as molecular recognition elements for point-of-care (POC) assays and …

Conspectus Pathogens have long presented a significant threat to human lives, and hence
the rapid detection of infectious pathogens is vital for improving human health. Current …

Here we report on an ultra‐sensitive colorimetric sensing platform that takes advantage of
both the strong amplification power of rolling circle amplification (RCA) and the high …

Conventional lateral flow biosensing technologies face the dual formidable challenges of
poor sensitivity and cumbersome quantitative devices. Here, we developed a Au@ Pd …

Functional nucleic acids (FNAs), such as DNAzymes and DNA aptamers, can be engineered
into circular forms for improved performance. Circular FNAs are promising candidates for …

There is a constant drive for affordable point‐of‐care testing (POCT) technologies for the
detection of infectious human diseases. Herein, we report a simple platform for DNA …

DNA nanoflower has been demonstrated as a promising DNA nanostructure for therapeutics
and bioimaging primarily because of the programmable DNA sequence and unique …