Luminescence imaging is a powerful and versatile technique for investigating cell
physiology and pathology in living systems, making significant contributions to life science …

A biomarker-based detection improves early diagnosis and subsequent treatment of
diseases. Chemo/biosensing and bioimaging play a crucial role in biomarker detection …

Emerging from the origins of supramolecular chemistry and the development of selective
chemical receptors that rely on lock‐and‐key binding, activity‐based sensing (ABS)—which …

Nitric oxide (NO) is an important signaling molecule implicated in numerous physiological
and pathological conditions. NO homeostasis is crucial to its proper functions and …

Reactive oxygen and nitrogen species are small reactive molecules derived from elements
in the air─ oxygen and nitrogen. They are produced in biological systems to mediate …

Detecting the fluctuation and distribution of various bioactive species in biological systems is
of great importance in determining diseases at their early stages. Metal complex-based …

Ratiometric electrochemiluminescence (ECL) assays have been widely applied in
biosensing because of eliminated outside interferences and improved reliability in detection …

Intracellular viscosity is a physicochemical factor that determines the outcomes of various
biological processes, while nitric oxide (NO) is an essential signaling molecule that controls …

An effective bioanalytical method for rapid, sensitive, specific, and in situ sensing of nitric
oxide (NO) is the key for further unveiling the biological functions of this gasotransmitter …

Developing a novel tool capable of real-time monitoring and accurate quantification of NO is
critical to understanding its role in physiological and pathological processes. Herein, a two …