1. Department of Health Sciences (DiSS), University of Piemonte Orientale (UPO), Novara, Italy
2. Center for Translational Research on Autoimmune and Allergic Diseases (CAAD), DiSS, UPO, Novara, Italy
3. Department of Translational Medicine (DiMeT), UPO, Novara, Italy
4. Department of Clinical and Biological Sciences (DSCB), University of Turin, Turin, Italy
5. Probiotical Research Srl, Novara, Italy