RNAs are involved in the crucial processes of disease progression and have emerged as
powerful therapeutic targets and diagnostic biomarkers. However, efficient delivery of …

In addition to critical biological roles, DNA is also considered an excellent engineering
material with unique characteristics of high programmability and addressability. Recent …

Rolling circle amplification (RCA) enables the facile construction of compact and versatile
DNA nanoassemblies which are yet rarely explored for intracellular analysis. This is might …

MicroRNAs are involved in the crucial processes of development and diseases and have
emerged as a new class of biomarkers. The field of DNA nanotechnology has shown great …

Herein, a cancer cell (MCF‐7 cell) membrane‐encapsulated dendritic mesoporous silica
nanoparticle simultaneously functionalized with DNA‐photoacoustic (DNA‐PA) probes and …

Detecting the ultra-low abundance of analytes in real-life samples, such as biological fluids,
water, soil, and food, requires the design and development of high-performance biosensing …

Specific and sensitive biomarker detection is essential to early cancer diagnosis. In this
study, we demonstrate an ultrasensitive electrochemical biosensor with the ability to detect …

DNA not only plays a vital role in nature as fundamental hereditary material for storing
genetic material, but also serves as well-defined functional material, for example, building …

Quantum dots (QDs) have become promising electrochemiluminescence (ECL) emitters with
high quantum yield and size-tunable luminescence. However, most QDs generate strong …

MicroRNAs (miRNAs) play important roles as significant biomarkers in disease diagnostics.
Here, an electrochemical biosensor was developed for the quick, sensitive, and specific …