Elaboration and Biocompatibility of an Eggshell-Derived Hydroxyapatite Material Modified with Si/PLGA for Bone Regeneration in Dentistry

Figure 1

Flow diagram showing the synthesis of the HAp. The HAp material was prepared from the eggshell and synthesized by the conventional chemical precipitation method [54]. Afterwards, this was reinforced with Si/PLGA using the freezing/lyophilization method.