Polyion complex micelles as smart nano-sized drug carriers for proteins. Novel treatments against diseases are often based on proteins, which are unstable against hydrolysis and sometimes difficult to deliver across the cell membrane. The aim of the project is to create a smart drug carrier that can encapsulate proteins efficiently. A range of block copolymers will be synthesised that are able to condense a positively charged protein resulting in the formation of polyion complex micelles. The po ....Polyion complex micelles as smart nano-sized drug carriers for proteins. Novel treatments against diseases are often based on proteins, which are unstable against hydrolysis and sometimes difficult to deliver across the cell membrane. The aim of the project is to create a smart drug carrier that can encapsulate proteins efficiently. A range of block copolymers will be synthesised that are able to condense a positively charged protein resulting in the formation of polyion complex micelles. The polymer structure will be fine-tuned to create a drug carrier that releases the protein efficiently once inside mammalian cells. The outcome will be the enhanced understanding of the relationship between polymer structure and the activity of the protein and ultimately the design of an advanced and smart drug carrier.Read moreRead less
Learning from nature: creating synthetic viruses using self-assembled structures with branched or dendritic glycopolymers on their surfaces. Viruses are nature's clever nanoparticles. Viruses use glycoproteins to find and invade their host cells. This project will aim to mimic nature by generating nanoparticles that carry synthetic glycopolymers on the surface to create better drug delivery carriers.