The rapid advancements in nucleic acid-based electrochemical sensors for implantable and
wearable applications have marked a significant leap forward in the domain of personal …

DNA nanotechnology has emerged as a powerful tool to precisely design and control
molecular circuits, machines and nanostructures. A major goal in this field is to build devices …

Personalized monitoring of female hormones (for example, oestradiol) is of great interest in
fertility and women's health. However, existing approaches usually require invasive blood …

Aptamers are short single-stranded DNA or RNA oligonucleotides isolated from randomized
libraries, presenting high affinity and specificity toward targets with similar to antibodies …

Electrochemical detection of metabolites is essential for early diagnosis and continuous
monitoring of a variety of health conditions. This review focuses on organic electronic …

Understanding of the functions of enzymes in diverse cellular processes is important, but the
design of sensors with controllable localization for in situ imaging of subcellular levels of …

Conspectus With unparalleled programmability, DNA has evolved as a powerful scaffold for
engineering intricate and dynamic systems that can perform diverse tasks. By allowing serial …

We present a net-shaped DNA nanostructure (called “DNA Net” herein) design strategy for
selective recognition and high-affinity capture of intact SARS-CoV-2 virions through spatial …

DNA‐based biosensor technologies have shown great potential in chemical and biological
detection. These biosensors have been actively developed as probes for molecular imaging …

Design of biosensors capable of imaging ATP and glutathione (GSH) in mitochondria
remains a challenge, despite their importance in elucidating their correlated …