1. Institute of Molecular Medicine and Aging Research Center Ulm University of Ulm Ulm Germany
2. Kompetenzzentrum Ulm Peptide Pharmaceuticals University of Ulm Ulm Germany
3. Department of Dermatology and Allergic Diseases Universitätsklinikum Ulm Ulm Germany
4. Institute of Molecular Virology Universitätsklinikum Ulm Ulm Germany
5. Institute of Organic Chemistry III University of Ulm Ulm Germany
6. Division of Experimental Hematology and Cancer Biology Cincinnati Children's Hospital Medical Center Cincinnati OH USA