Morten F Ebbesen

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This work describes a method for functionalisation of nanoparticle surfaces with hydrophilic “nano-shields” and the application of advanced surface characterisation to determine PEG amount and accumulation at the outmost 10 nm surface that is the predominant factor in determining protein and cellular interactions. Poly(lactic-co-glycolic acid) (PLGA)(More)
In this work we specifically investigate the molecular weight (Mw) dependent combinatorial properties of hyaluronic acid (HA) for exhibiting stealth and targeting properties using different Mw HA nanoshells to tune nanoparticle retargeting to CD44-expressing cancer cells. HA of different Mw was covalently grafted onto model polystyrene nanoparticles and(More)
We recently synthesized a hydrophilic polymer, poly(N-(2-hydroxypropyl)methacrylamide-co-N-(3-azidopropyl)methacrylamide), p(HPMA-co-AzMA), by RAFT polymerization using a novel azide-containing methacrylamide monomer that through a post modification strategy using click chemistry enabled facile preparation of a panel of versatile and well-defined(More)
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