What are the Challenges in Developing pH Responsive Nanoparticles?
Despite their potential, there are several challenges in the development of pH responsive nanoparticles, such as: - Stability: Ensuring that the nanoparticles remain stable in the bloodstream before reaching the target site. - Biocompatibility: Materials used must be non-toxic and biocompatible to avoid adverse reactions. - Controlled Release: Achieving precise control over the release of drugs in response to pH changes requires sophisticated design and engineering.
