The discovery of a near-infrared (NIR, 650–900 nm) fluorescent chromophore hemicyanine
dye with high structural tailorability is of great significance in the field of detection …

Bioactive species, including reactive oxygen species (ROS, including O2˙−, H2O2, HOCl,
1O2,˙ OH, HOBr, etc.), reactive nitrogen species (RNS, including ONOO−, NO, NO2, HNO …

Mitochondria are recognized as one of the most important targets for new drug design in
cancer, cardiovascular, and neurological diseases. Currently, the most effective way to …

Fluorescent probes that emit in the far-red (600–700 nm), first near-infrared (NIR-I, 700–900
nm), and second NIR (NIR-II, 900–1700 nm) regions possess unique advantages, including …

Biological species, including reactive oxygen species (ROS), reactive sulfur species (RSS),
reactive nitrogen species (RNS), F−, Pd2+, Cu2+, Hg2+, and others, are crucial for the …

In contrast to the classical design of a probe with one binding site to target one specific
analyte, probes with multiple interaction sites or, alternatively, with single sites promoting …

Fluorophores and probes are invaluable for the visualization of the location and dynamics of
gene expression, protein expression, and molecular interactions in complex living systems …

Neurotransmission between neurons, which can occur over the span of a few milliseconds,
relies on the controlled release of small molecule neurotransmitters, many of which are …

Cysteine (Cys), one of three endogenous biothiols, is involved in a variety of biological
processes, such as protein and peptide biosynthesis, enzyme active sites and cofactors, and …

Biothiols derivatives including cysteine (Cys), homocysteine (Hcy), and glutathione (GSH)
play critical roles in maintaining physiological and pathological processes. Developing …