1. Univ. Bordeaux, INSERM, Tissue Bioengineering, U1026; Bordeaux 33076 France
2. Univ. Bordeaux, INSERM , Tissue Bioengineering, U1026, CHU Bordeaux, Services d'Odontologie et de Santé Buccale; Bordeaux 33076 France
3. Faculty of Technical Sciences, University of Novi Sad; Serbia
4. Univ. Bordeaux, IPB-ENSCBP, CNRS, Laboratoire de Chimie des Polymères Organiques, UMR5629; Pessac 33607 France
5. Univ. Bordeaux, Institut Bergonié, INSERM, ACTION, U1218; Bordeaux 33076 France