Present research activities of Cornelus (René) van Nostrum include the design, synthesis and characterisation of polymers for hydrogels, micelles, microspheres and nanoparticles, and their application as drug delivery devices and as absorbants for toxins. Dr. van Nostrum obtained his M.Sc. in Chemistry in 1990 and the Ph.D. degree in 1995 in the group of Prof. Dr. R.J.M. Nolte, both at the University of Nijmegen. Starting in August 1995 he worked as a postdoctoral fellow at Philips Research Laboratories in Eindhoven. In 1997 he accepted an employment as assistant professor at the department of Polymer Chemistry and Coating Technology of the Eindhoven University of Technology, where he was involved in polymer synthesis for coating applications. In October 1999 he joined the department of Pharmaceutics of the Utrecht University as assistant professor, and was promoted to associate professor in October 2004. Dr. van Nostrum received the Dutch Innovative research Vidi grant and a personal grant from Utrecht University in the framework of the High Potentials program. In 2014 he was awarded the Thomson Reuters Highly Cited Researcher award, in recognition of ranking among the top 1% of researchers for most cited documents in his field.