NOVELTY – Solid lipid nanoparticles and nanostructured lipid carriers preparation involve heating lipid or mixture of lipids at 5 degrees C, and then adding water with or without surfactant to the lipid phase to obtain microemulsion. The obtained material is stirring vigorously to ensure homogeneity of the obtained product. The obtained material is extruded, and then cooled them at 0 degrees C to obtain the finished product. USE – Method for preparing solid lipid nanoparticles and nanostructured lipid carriers for genetic material such as DNA and RNA, drugs, and proteins (all claimed). No biological data given.
A96 (Medical, dental, veterinary, cosmetic.); B07 (General – tablets, dispensers, catheters (excluding drainage and angioplasty), encapsulation etc, but not systems for administration of blood or saline or IV feeding etc.)