Electrochemical biosensors incorporate a recognition element and an electronic transducer
for the highly sensitive detection of analytes in body fluids. Importantly, they can provide …

DNA is traditionally known as a central genetic biomolecule in living systems. From an
alternative perspective, DNA is a versatile molecular building-block for the construction of …

DNA, a genetic material, has been employed in different scientific directions for various
biological applications as driven by DNA nanotechnology in the past decades, including …

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 …

Rapid and efficient tools for early cancer detection have diagnostic and therapeutic value.
Given that the DNA hairpin‐based hybridization chain reaction (HCR) is effective in …

Nucleic acids, including deoxyribonucleic acid (DNA) and ribonucleic acid (RNA), are
natural biopolymers composed of nucleotides that store, transmit, and express genetic …

The ability to design nanostructures with arbitrary shapes and controllable motions has
made DNA nanomaterials used widely to construct diverse nanomachines with various …

Infectious virus outbreaks pose a significant challenge to public healthcare systems. Early
and accurate virus diagnosis is critical to prevent the spread of the virus, especially when no …

Semiconducting single-walled carbon nanotubes (SWCNTs) are versatile near-infrared
(NIR) fluorophores. They are noncovalently modified to create sensors that change their …

DNA nanotechnology has now enabled the self-assembly of almost any prescribed 3-
dimensional nanoscale structure in large numbers and with high fidelity. These structures …