What are the Challenges in Developing Magnetic Biosensors?
Despite their potential, the development of magnetic biosensors faces several challenges:
Biocompatibility: Ensuring that magnetic nanoparticles are non-toxic and do not interfere with biological systems. Stability: Maintaining the stability of nanoparticles and their functional coatings over time. Signal Interference: Minimizing background noise and other interferences that can affect the accuracy of the sensor. Scalability: Developing cost-effective and scalable manufacturing processes for mass production.
