The Composition of Teeth To understand why teeth can’t regenerate, it's essential to look at their structure. Teeth are ...

Unlike bone, enamel cannot regenerate because it does not contain any living cells Dentine – this is the second hardest tissue in the body and sits underneath the enamel. Unlike tooth decay ...

Two of the hardest tissues of the body, the enamel and dentin ... that transplanted dental mesenchymal stem cells were able to regenerate the periodontium and dental pulp in vivo, thus indicating ...