1LIOAD—Inserm UMRS791—Faculté de chirurgie Dentaire—1, place Alexi Ricordeau 44042 Nantes cedex01, France
2Centre Hospitalier Universitaire de Nantes, Hotel Dieu, 44042 Nantes, France
*Authors to whom correspondence should be addressed.
Academic Editor: Rolando Barbucci
Received: 9 April 2015 / Revised: 19 June 2015 / Accepted: 23 June 2015 / Published: 30 June 2015
(This article belongs to the Special Issue Nanoparticle-Hydrogel Composites for Biomedical Applications)