Cu-based Metal-Organic Framework with High Specificity and Efficient Peroxidase-Like Catalytic Activity for Colorimetric Biosensing

Key Points

• The study aims to develop a highly specific nanozyme using a Cu-based metal-organic framework for effective biosensing applications.
• Synthesis of a Cu-based metal-organic framework (MOF) with tailored properties.
• Evaluation of the peroxidase-like catalytic activity of the synthesized MOF.
• Testing the framework’s performance in colorimetric biosensing for target analytes.
• The Cu-based MOF demonstrated significantly higher peroxidase-like activity compared to existing nanozymes.
• Colorimetric assays using the MOF achieved high specificity in detecting target biomolecules.
• Results indicate potential for improved biosensing applications in various fields.