A Phototheranostic Probe Activated by β-N-Acetylhexosaminidase for Fluorescence Navigation Surgery and Photodynamic Therapy of Colorectal Cancer.
Colorectal cancer (CRC) is a highly prevalent malignancy worldwide. Early diagnosis remains challenging, and its strong propensity for metastasis is a major contributor to poor patient prognosis. Current approaches for surgical guidance and photodynamic therapy (PDT) in CRC are hindered by key limitations. Imaging tech...