Human tooth enamel cannot naturally regenerate because it lacks cells and the capacity for self-repair after tooth eruption, requiring external interventions or biomimetic materials for restoration.
Evidence against · 3
Fatigue and wear of human tooth enamel: A review.
2022 · cited by 25
Dental enamel does not have a significant capacity for healing or self-repair because it lacks cells after eruption.
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More against · 2
Restoration of human tooth enamel
2025 · cited by 7
The tooth enamel lacks the ability to generate cells on the damaged side of the tooth after eruption, preventing self-repair.
Biomimetic supramolecular protein matrix restores structure and properties of human dental enamel.
2025 · cited by 5
Enamel does not possess the ability to regenerate, requiring artificial strategies to restore its microstructure.