US Patent 10265406 Pharmaceutical composition comprising nanoparticles, preparation and uses thereof

The present application relates to a pharmaceutical composition comprising biocompatible nanoparticles or nanoparticles aggregates which allows the appropriate delivery of said biocompatible nanoparticles or nanoparticles aggregates to a target site in a subject in need thereof. The composition indeed allows an accumulation of the biocompatible nanoparticles or nanoparticles aggregates it comprises into the targeted tissue of the subject of at least 4 milligram (mg) nanoparticles or nanoparticles aggregates per gram (g) of targeted tissue when at least 0.1 g of the pharmaceutical composition per kilogram (kg) of body weight is injected intravenously (IV) or intraarterially (IA) into said subject.