1. Department of Biomedical Sciences, University of Sassari, Viale San Pietro 43/b, 07100 Sassari, Italy
2. Division of Immunology, International Institute of Infection and Immunity, Shantou University Medical College, Shantou 515031, China
3. Department of Medicine, Surgery and Pharmacy, University of Sassari, 07100 Sassari, Italy
4. Department of Pathology and Experimental Therapeutics, School of Medicine, Health Science Campus of Bellvitge, University of Barcelona, Carrer de la Feixa Llarga, s/n, Hospitalet de Llobregat, 08907 Barcelona, Spain
5. Centre for Inflammation Research and Translational Medicine (CIRTM), Department of Life Sciences, Brunel University, London UB8 3PH, UK
6. Department of Microbiology and Immunology, Dalhousie University, 6299 South St, Halifax, NS B3H 4R2, Canada
7. Sbarro Institute for Cancer Research and Molecular Medicine, Centre for Biotechnology, College of Science and Technology, Temple University, Philadelphia, PA 19122, USA