Abstract 'Reactive oxygen species'(ROS) is a generic term that defines a wide variety of
oxidant molecules with vastly different properties and biological functions that range from …

Oxidation–reduction (redox) reactions are central to the existence of life. Reactive species of
oxygen, nitrogen and sulfur mediate redox control of a wide range of essential cellular …

According to WHO and other key statistics, cancer is a leading cause of death worldwide,
accounting for nearly 10 million deaths in 2020. By identifying cancer early, it is more likely …

While the miniaturization and motility of artificial nanomotors made them popular tools for
exploring novel and innovative biomedical cancer treatment strategies, the integration of …

Accurate and selective biomarker analysis is crucial for understanding physiopathology.
Unlike fluorescence, responsive Raman scattering probes (RRPs) are gaining attention for …

Some functional nanomaterials can be used as both nanozymes and SERS substrates, thus
a variety of nanozyme-SERS systems have been constructed, which have been broadly …

The monitoring of metabolites in biofluids provides critical clues for disease diagnosis and
evaluation. Yet, the quantitative detection of metabolites remains challenging for surface …

Studying the oxidative stress, especially the reactive oxygen species (ROS) response of
ferroptosis, is crucial for the diagnosis and treatment of cancer based on ferroptosis …

Physiological roles of Cl−, a major anion in the body, are not well known compared with
those of cations. This review article introduces:(1) roles of Cl− in bodily and cellular …

In recent years, Raman microscopy has emerged as a molecular imaging tool for cell and
tissue analysis. A key reason for this is the development of techniques that significantly …