One of the challenges posed by current antibacterial therapy is that the expanded and
massive use of antibiotics endows bacteria with the ability to resist almost all kinds of …

Carbon dots (CDs), a type of small, carbon element‐based nanomaterials, have found
numerous applications in many fields due to their outstanding properties like fascinating …

Biomedical imaging technology, which allows us to peer deeply within living subjects and
visually explore the delivery and distribution of agents in living things, is producing …

Multicolor, bright silicon quantum dots (SiQDs)—SiQDs with photoluminescence in a range
of colors and quantum yields (PLQYs) of> 90%—are promising heavy-metal-free light …

Preservation of the intact cell morphology of bacteria is recognized as one important cause
of bacterial drug resistance, and hence developing new antibacterial agents capable of …

Vitamin B 2 plays vital roles in maintaining human health. It is of tremendous significance to
construct sensitive sensors of VB 2. In this review, we first briefly presented the sensing …

As one of the most indispensable organelles in eukaryotic cells, mitochondria are the
primary site of cellular energy acquisition. Visual monitoring of mitochondria is an important …

Nowadays, bacteria infected wound healing is facing some challenges, like production of
bacteriotoxin, formation of biofilm and accelerated inflammation in wound. Antibacterial …

Rapid and accurate differentiation between live and dead cells is highly desirable for the
evaluation of cell viability. Here, we report the application of the orange-emitting sulfur …

Iodine (I 2) as a broad-spectrum antiseptic has been widely used for treating bacterial
infections. However, I 2 has low water-solubility and sublimes under ambient conditions …