● Department of Molecular Biology, Gdańsk University (prof. G. Węgrzyn, dr R. Łyżeń)

● Department of Poultry, Animal Breeding and Animal Hygiene, University of Agriculture in Kraków (dr M. Lis)
● Department of Insects Immunology, Maria Skłodowska-Curie University, Lublin (dr hab. M. Cytryńska)
● Wrocław University, Faculty of Biotechnology, Wrocław (prof. M. Olczak)
● Division of Clinical Chemistry and Clinical Biochemistry, Ludwig-Maximilians-University, Munich, Germany (dr A. Faussner)