1. Institute of Biochemistry and Molecular Biology II Medical Faculty of the Heinrich Heine University Düsseldorf Germany
2. Research on Children with Special Needs Department Medical Research Branch National Research Centre Cairo Egypt
3. Molecular Proteomics Laboratory Heinrich Heine‐University Düsseldorf Germany
4. Clinic of Gastroenterology, Hepatology and Infectious Diseases Medical Faculty of the Heinrich Heine‐University Düsseldorf Germany
5. Division of Virology Niigata University Graduate School of Medical and Dental Sciences Niigata Japan
6. Department of Molecular Medicine II Medical Faculty Heinrich Heine‐University Düsseldorf Germany