PEGylated nanoparticles are nanoparticles that have been conjugated with PEG. These nanoparticles are used in various applications, including drug delivery, imaging, and diagnostics. The PEG coating helps to: 1. Reduce non-specific binding to cells and proteins. 2. Increase circulation time in the bloodstream. 3. Enhance the accumulation of nanoparticles in target tissues, such as tumors.
