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Reactive oxygen species (ROS)‐mediated biological catalysis involves serial programmed enzymatic reactions and plays an important part against infectious diseases; while the spatiotemporal control of catalytic treatment to break the limitations of the disease microenvironment is challenging. Here, a novel spatiotemporal catalytic microneedles patch (CMSP‐MNs) integrated with dual‐effective Cu2MoS4...
How to avoid the microenvironment limitations in the therapeutic process of pressure ulcers is still challenging. The development of a functional gel can kill bacteria and scavenge reactive oxygen species (ROS), which is urgently required in the therapeutic process of pressure ulcers. Herein, an in situ sprayed gel is developed with silver nanoparticles (AgNPs) and polydopamine (PDA) NPs (APG) to...
Tissue bacterial infections are a major pathological factor in many diseases. Effects on this aspect are in focus for the development of coordinated therapeutic strategies for bacterial killing and anti‐inflammation. Here, inspired by the biodetoxification capacity of immune cells, multifunctional biomimetic nanovesicles (MϕM‐LPs) that are co‐assembled by macrophage membranes and artificial lipids...
Nanozymes with unique enzyme‐like catalytic properties and versatile functionalities are particularly attractive for the treatment of bacterial infections, especially for combating drug‐resistant bacteria. However, inherently low catalytic activity significantly limits their antibacterial performance. Herein, a new near‐infrared II (NIR‐II) light responsive nanozyme (Cu2MoS4 nanoplates, CMS NPs) is...
During recent decades, a giant leap in the development of nanotechnology has been witnessed. Numerous nanomaterials with different dimensions and unprecedented features have been developed and provided unimaginably wide scope to solve the challenging problems in biomedicine, such as cancer diagnosis and therapy. Recently, two‐dimensional (2D) transition metal dichalcogenide (TMDC) nanosheets (NSs),...
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