1. Friedrich-Alexander University Erlangen-Nürnberg; Department of Chemical- and Bioengineering, Institute of Bioprocess Engineering; Paul-Gordan Street 3 91052 Erlangen Germany
2. Friedrich-Alexander University Erlangen-Nürnberg; Department of Chemical- and Bioengineering, Institute of Medical Biotechnology; Paul-Gordan Street 3 91052 Erlangen Germany