Luminescent semiconductor quantum dots (QDs) are one of the more popular nanomaterials
currently utilized within biological applications. However, what is not widely appreciated is …

Enzymatic biosensors have been valuable bioanalytical devices for analysis of diverse
targets in disease diagnosis, biological and biomedical research, etc. Photoelectrochemical …

Epigenetic modifications mainly includes nucleic modifications and histone modifications,
which play crucial role in biological processes, such as gene and microRNA expression …

Photoelectrochemical (PEC) biosensing is a popular research hotspot that has attracted
substantial attention from chemists and biologists due to its low cost and desirable …

In this Feature, electrochemiluminescent (ECL) and photoelectrochemical (PEC) properties
and mechanisms of semiconductor quantum dots (QDs) are reviewed, with emphasis on …

Photoelectrochemical biosensors hold great promise for sensitive bioanalysis; however,
similar to their electrochemical analogues, they are highly affected by the variable …

A Z-scheme I-BiOCl/N-GQD (ie, nitrogen-doped graphene quantum dot) heterojunction was
prepared by a one-pot precipitation method at room temperature. The doped iodine …

Photoelectrochemical (PEC) analysis is a new detection technique developed in recent
years, which has the advantages of high sensitivity, low background signal and desirable …

Biosensors have been flourishing in the field of drug discovery with pronounced
developments in the past few years. They facilitate the screening and discovery of innovative …

DNA methylation catalyzed by M. SssI methyltransferases (MTase) has important roles in
gene expression and other cellular activities, and relates to some diseases, especially …