active targeting

How Does Active Targeting Work?

Active targeting involves functionalizing nanoparticles with specific ligands that bind to receptors overexpressed on the surface of target cells. These ligands can be antibodies, peptides, or small molecules that have a high affinity for the target receptors. When administered, these functionalized nanoparticles navigate through the bloodstream and bind to the target cells, facilitating the direct delivery of the therapeutic payload.

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