ACS Nano, 2012, 6 (3), pp 2198–2214

Cationic Nanohydrogel Particles as Potential siRNA Carriers for Cellular Delivery Lutz Nuhn†, Markus Hirsch‡, Bettina Krieg‡, Kaloian Koynov§, Karl Fischer, Manfred Schmidt, Mark Helm‡, and Rudolf Zentel†* †Institute of Organic Chemistry and ‡Institute of Pharmacy and Biochemistry, Johannes Gutenberg-University Mainz, Staudingerweg 5, D-55099 Mainz, Germany § Max-Planck-Institute for Polymer Research, Ackermannweg 10, D-55128 Mainz, Germany Institute of Physical Chemistry, Johannes Gutenberg-University Mainz, Welder Weg 11, D-55021 Mainz, Germany