Precision Visualization of Tumor Microenvironment via a Lysosome-Anchored Molecular Rotor with Viscosity-Triggered Fluorescence Ignition
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Intracellular viscosity is a key biomarker of the tumor microenvironment. However, most existing probes lacked tumor-targeting capabilities, limiting the accuracy of tumor detection and imaging analysis. Herein, we present a new fluorescent probe (NM-Lys), eng... ...