1. Faculty
of Science, University of Potsdam, Institute of Biochemistry and Biology, Karl-Liebknecht-Str. 24-25, 14476 Potsdam-Golm, Germany
2. Department
of Molecular and Cellular Bioanalytics, Fraunhofer Institute for Cell Therapy and Immunology (Fraunhofer IZI), Am Mühlenberg
13, 14476 Potsdam-Golm, Germany
3. Institute of Analytical Chemistry of the Czech Academy of Sciences, v. v. i., Veveří 97, Brno 602 00, Czech Republic
4. School
of Science and Technology, Nottingham Trent University, Clifton Lane, Nottingham NG11 8NS, United Kingdom