Can biodegradable materials improve imaging and diagnosis of cancer?
Yes, biodegradable materials can significantly improve imaging and diagnosis of cancer. They are used to create contrast agents for imaging techniques such as MRI, CT scans, and ultrasound. These materials can be engineered to target specific cancer cells, enhancing the accuracy of imaging and enabling early detection. For instance, biodegradable nanoparticles can be functionalized with targeting ligands to bind specifically to cancer biomarkers, providing a clearer image of the tumor.
