1. Institute of Polymers, Composite and Biomaterials, National Research Council of Italy, Mostra d’Oltremare, V.le J.F.Kennedy 54, 80125 Naples, Italy
2. Tissue Bioengineering Laboratory, Department of Posgraduate Studies and Research (DEPeI), School of Dentistry, Universidad Nacional Autonoma de Mexico (UNAM), Circuito Exterior s/n, Mexico City 04510, Mexico
3. Department of Medicine, Surgery and Pharmacy, University of Sassari, Via Muroni 23/a, 07100 Sassari, Italy