Signaling by H2S is proposed to occur via persulfidation, a posttranslational modification of
cysteine residues (RSH) to persulfides (RSSH). Persulfidation provides a framework for …

Fluorescence imaging techniques have been widely used to visualize biological molecules
and phenomena. In particular, several studies on the development of small-molecule …

Luminescence bioimaging offers a unique approach for visualizing morphological details of
tissues with subcellular resolution and has become a powerful tool for the manipulation and …

Chromogenic and fluorogenic probes may be described as the reagents that can interact
with analytes (targets) accompanied by the changes of their spectroscopic (chromogenic, or …

The dynamic chemical diversity of elements, ions and molecules that form the basis of life
offers both a challenge and an opportunity for study. Small-molecule fluorescent probes can …

Reactive oxygen, nitrogen, and sulfur species, referred to as ROS, RNS, and RSS,
respectively, are produced during normal cell function and in response to various stimuli. An …

In the past few decades, the development of chemosensors has become an important
research topic in supramolecular analytical chemistry, and as a result, it has attracted the …

Abstract Significance: Hydrogen sulfide (H2S) has been recognized as the third gaseous
transmitter alongside nitric oxide and carbon monoxide. In the past decade, numerous …

Hydrogen sulfide (H2S), a gaseous species produced by both bacteria and higher
eukaryotic organisms, including mammalian vertebrates, has attracted attention in recent …

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 …