How Does Nanotechnology Enhance Sensitivity and Specificity?
Nanotechnology can enhance the sensitivity and specificity of diagnostic tests through the use of nanoparticles, quantum dots, and nanosensors. These nanomaterials can be functionalized with specific biomolecules such as antibodies, DNA, or RNA sequences, enabling them to bind to disease biomarkers with high precision. This leads to early detection of diseases at lower concentrations, which is crucial for successful treatment.
