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Porous metal–organic framework (MOF) liquids with permanent porosity, good fluidity, and fine dispersion attract broad attention in catalysis, transportation, gas storage, and chemical separations. Yet, the design and synthesis of porous MOF liquids for drug delivery remain less explored. Herein, a simple and general strategy is reported to prepare ZIF‐91 porous liquid (ZIF‐91‐PL) via surface modification...
Nowadays, Fenton chemistry‐based chemodynamic therapy (CDT) is an emerging approach to killing tumor cells by converting endogenous H2O2 into cytotoxic hydroxyl radicals (·OH). However, the elimination of ·OH by intracellular overexpressed glutathione (GSH) results in unsatisfactory antitumor efficiency. In addition, the single mode of consuming GSH and undesirable drug loading efficiency cannot guarantee...
Sonodynamic therapy (SDT) has considerably revolutionized the healthcare sector as a viable noninvasive therapeutic procedure. It employs a combination of low‐intensity ultrasound and chemical entities, known as a sonosensitizer, to produce cytotoxic reactive oxygen species (ROS) for cancer and antimicrobial therapies. With nanotechnology, several unique nanoplatforms are introduced as a sonosensitizers,...
Optical imaging in the second near‐infrared (NIR‐II, 900–1700 nm) window has been extensively investigated for bioimaging. However, a strong autofluorescence background from real‐time excitation light significantly reduces the images’ quality of NIR‐II fluorescence (FL) imaging. To resolve this issue, a NIR‐II self‐luminous small molecule (CLPD) based on bioluminescence (BL) resonance energy transfer...
Of all the reaction oxygen species (ROS) therapeutic strategies, NIR light‐induced photocatalytic therapy (PCT) based on semiconductor nanomaterials has attracted increasing attention. However, the photocatalysts suffer from rapid recombination of electron‐hole pairs due to the narrow band gaps, which are greatly restricted in PCT application. Herein, Bi2Se3/Au heterostructured photocatalysts are...
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