Design and application of β-gal fluorescent probes in cancer imaging: A review

Key Points

• Fluorescent imaging of cancer using β-gal probes shows great promise for real-time monitoring of tumor dynamics, enhancing diagnostic capabilities.
• Key advancements include the optimization of probe design for improved specificity and sensitivity, crucial for detecting biomarkers in tumors.
• The review synthesizes findings from various studies, highlighting the effectiveness of β-gal probes in visualizing tumors in different models and settings.
• These findings support further exploration of β-gal probes, which may enable earlier detection and improve treatment response in cancer patients.