1. Department of Internal Medicine, Research Center for Experimental Medicine (CeRMS), and Center for Molecular Biotechnology, Torino, Italy
2. Sister Spa, Palazzo Pignano, Italy
3. Center for Surgical Research, Fondazione IRCCS Ospedale Maggiore Policlinico, Mangiagalli e Regina Elena, Milano, Italy
4. Department of Clinical and Biological Sciences, University of Torino, Torino, Italy
5. Fresenius Medical Care, Bad Homburg, Germany