1. Hochschule Anhalt; Koethen; Germany
2. Medical Faculty; Institute of Biochemistry and Molecular Biology II; Heinrich-Heine-University Düsseldorf; Düsseldorf; Germany
3. Institute for Epidemiology and Pathogen Diagnostics; Quedlinburg; Germany
4. Institute of Molecular Biology; Friedrich-Loeffler-Institute; Federal Research Institute for Animal Health; Greifswald-Insel Riems; Germany
5. Institute of Biotechnology (IBT); Hanoi; Vietnam
6. Microscopy Unit Biocenter; University of Halle-Wittenberg; Halle; Germany
7. Leibniz Institute of Plant Genetics and Crop Plant Research (IPK); Gatersleben; Germany