| Dental caries and trauma, particularly in childhood, are among the most prevalent teeth problems, which result
in the creation of cavities and probably tooth loss. Thus, novel regenerative approaches with high efficiency and
less toxicity are required. Stem cell therapy along with the implementation of scaffolds has provided excellent
opportunities in the regeneration of teeth structure. Hyaluronic acid (HA) hydrogels have enticed great attention
in the field of regenerativemedicine. The unique chemical and structural properties ofHAand its derivatives have
enabled their application in tissue engineering. Several factors such as the location and type of the lesion, teeth
age, the type of cappingmaterials determine the success rate of pulp therapy.HAhydrogels have been considered
as biocompatible and safe scaffold supports in human dental cell therapies. |