This review, with 201 references, describes the recent advancement in the application of
carbonaceous nanomaterials as highly conductive platforms in electrochemical biosensing …

Nanofluidic structures have over the last two decades emerged as a powerful platform for
detailed analysis of DNA on the kilobase pair length scale. When DNA is confined to a …

Efficient capture and rapid detection of pathogenic bacteria from body fluids lead to early
diagnostics of bacterial infections and significantly enhance the survival rate. We propose a …

Extracellular vesicles (EVs) are cell-derived membrane structures that circulate in body
fluids and show considerable potential for noninvasive diagnosis. EVs possess surface …

Biomolecular condensates formed by liquid–liquid phase separation of proteins and nucleic
acids have been recently discovered to be prevalent in biology. These dynamic …

The high rate of cancer worldwide and the heavy costs imposed on governments and
humanity have always motivated researchers to develop point-of-care (POC) biosensors for …

The wormlike-chain model is commonly used to describe the statistical properties of DNA
and liquid-crystal polymers. Following the Green's function approach, here we present the …

Confinement of single molecules within nanoscale environments is crucial in a range of
fields, including biomedicine, genomics, and biophysics. Here, we present a method that …

In many technological applications, DNA is confined within nanoenvironments that are
smaller than the size of the unconfined polymer in solution. However, the dependence of the …

We directly measure the free energy of confinement for semiflexible polymers from the
nanoscale to bulk regimes in slit-like confinement. We use convex lens-induced confinement …