What Are the Challenges in Nanotechnology-Based Cell Imaging?
Despite its advantages, nanotechnology-based cell imaging faces several challenges:
1. Biocompatibility: Ensuring that nanoparticles do not induce toxicity or interfere with cellular functions. 2. Stability: Maintaining the stability of nanoparticles within the biological environment. 3. Complexity of Synthesis: Developing consistent and reproducible methods for synthesizing functional nanoparticles. 4. Regulatory Hurdles: Addressing safety and regulatory concerns for clinical applications.
