1. Department of Cell Biology, Physiology and Immunology Universitat Autònoma de Barcelona Barcelona Spain
2. Digestive System Research Unit University Hospital Vall d’Hebron Barcelona Spain
3. Strathclyde Institute of Pharmacy & Biomedical Sciences University of Strathclyde Glasgow UK
4. Centro de Investigación Biomédica en Red de enfermedades hepáticas y digestivas (CIBERehd), Instituto de Salud Carlos III Madrid Spain