Glutathione (GSH) is an important member of cellular antioxidative system. In cancer cells, a
high level of GSH is indispensable to scavenge excessive reactive oxygen species (ROS) …

Abstract Singlet oxygen (1 O 2) is molecular oxygen in the excited state with high energy
and electrophilic properties. It is widely found in nature, and its important role is gradually …

Photodynamic therapy (PDT) has aroused great research interest in recent years owing to its
high spatiotemporal selectivity, minimal invasiveness, and low systemic toxicity. However …

Glutathione (GSH), the main redox buffer, has long been recognized as a pivotal modulator
of tumor initiation, progression and metastasis. It is also implicated in the resistance of …

Chemodynamic therapy (CDT) utilizes iron‐initiated Fenton chemistry to destroy tumor cells
by converting endogenous H2O2 into the highly toxic hydroxyl radical (. OH). There is a …

The clinical application of photothermal therapy (PTT) is severely limited by the tissue
penetration depth of excitation light, and enzyme therapy is hampered by its low therapeutic …

Over the last few decades, various forms of regulated cell death (RCD) have been
discovered and were found to improve cancer treatment. Although there are several reviews …

As an emerging clinical modality for cancer treatment, photodynamic therapy (PDT) takes
advantage of the cytotoxic activity of reactive oxygen species (ROS) that are generated by …

At present, some progress has been made in the field of cancer theranostics based on
nanocatalysts (NCs), but achieving precise theranostics in response to the specific tumor …

Photodynamic therapy (PDT) has shown great potential for tumor treatment with merits of
non‐invasiveness, high selectivity, and minimal side effects. However, conventional type II …