In vitro biosensors have been an integral component for early diagnosis of cancer in the
clinic. Among them, no-wash biosensors, which only depend on the simple mixing of the …

Luminescent metal nanoclusters (NCs) have recently emerged as a novel class of
luminescent nanomaterials and hold significant potential in biomedicine owing to their …

Viruses have caused significant damage to the world. Effective detection is required to
relieve the impact of viral infections. A biomolecule can be used as a template such as …

Functional nucleic acids with fluorescence properties are powerful research tools for both
biomolecular analysis and biological nanomaterials. This review collected these interesting …

A silver nanoclusters (AgNCs)/graphene oxide (GO)-based fluorescence sensor was
developed for label-free DNA detection through hybridization chain reaction (HCR). A DNA …

Bioassays using a fluorophore and DNA aptamer have been extensively developed due to
the ultrasensitivity of fluorophores and recognition ability of DNA aptamers. Conventional …

A new label-free DNA sensing protocol was designed for fluorescent detection of mercury
(II)(Hg 2+), coupling hairpin DNA-scaffolded silver nanocluster (DNA-AgNC) with …

Silver nanoclusters stabilized with DNA scaffolds, with excellent physical and chemical
properties, have emerged as a versatile tool in biomedical systems. Silver nanoclusters as a …

DNA methylation is an essential genomic epigenetic behavior in both eukaryotes and
prokaryotes. Deregulation of DNA methyltransferase (Dam MTase) can change the DNA …

A new RNA-selective fluorescent dye integrated with a thiazole orange and a p-(methylthio)
styryl moiety shows better nucleolus RNA staining and imaging performance in live cells …