Cancer-Specific Dual-factor Cascade Recognition Fluorescent Probe for Imaging and tumor diagnosis
Abstract
Herein, we developed a dual-factor recognition activatable probe, S1-F, which accurately lights up Bcl-2 and GSH dual-overexpressed cancer tissue with a superior tumor-to-normal tissue (T/N) ratio, highlighting the potential for this probe to be used in the visual diagnosis and imaging-guided surgery of cancer.