Superoxide ion (O2•–) is of great significance as a radical species implicated in diverse
chemical and biological systems. However, the chemistry knowledge of O2•–is rather …

Oxidative stress is a complex chemical and physiological phenomenon that accompanies
virtually all biotic and abiotic stresses in higher plants and develops as a result of …

Pyroptosis, a newly characterized form of immunogenic cell death, is attracting increasing
attention as a promising approach to cancer immunotherapy. However, biocompatible …

Hypoxia, the hallmark of malignant tumors, has been recognized as a major obstacle for
photodynamic therapy (PDT). Precisely targeting cancer cells in intricate biological …

In this study, CuFe 2 O 4/kaolinite catalysts were fabricated through a facile citrate
combustion method and were evaluated for their efficiency to activate peroxymonosulfate …

Carbon dots (CDs) have emerged as promising nanomaterials for bioimaging-guided
photodynamic therapy (PDT). However, designing red-emissive CDs (RCDs) with tunable …

Hypoxia, a quite universal feature in most solid tumors, has been considered as the
“Achilles' heel” of traditional photodynamic therapy (PDT) and substantially impairs the …

Plant abiotic stress leads to accumulation of reactive oxygen species (ROS) and a
consequent decrease in photosynthetic performance. We demonstrate that a plant …

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 …

Reactive oxygen species and reactive nitrogen species are biological molecules that play
important roles in cardiovascular physiology and contribute to disease initiation …