1. Department of Experimental Pathology, Institute of Biomedical Research of Barcelona (IIBB-CSIC), IDIBAPS, Barcelona, 08036 Catalonia, Spain
2. Department of Life Sciences and Center for Neuroscience and Cell Biology, University of Coimbra, 3004-517 Coimbra, Portugal
3. Department of Biology, University of Aveiro, 3810-193 Aveiro, Portugal
4. Centro de Investigación Biomédica en Red de Enfermedades Hepáticas y Digestivas (CIBEREHD), Barcelona, 08036 Catalonia, Spain