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. Author manuscript; available in PMC: 2018 Jun 5.

Published in final edited form as: Arch Oral Biol. 2009 Mar 31;54(6):570–576. doi: 10.1016/j.archoralbio.2009.02.011

Table 1.

Tabulated hardness (H) and elastic modulus (E_r) of WT and ank/ank mouse dental tissues.

	Wild-Type (n = 6)		Ank (n = 5)
	E_r (GPa)	H(GPa)	E_r (GPa)	H(GPa)
Enamel	87 + 3	3.1 + 0.3	86 + 2	3.0 + 0.3
Dentin (Cervical)	28 + 3	1.1 + 0.2	28 + 2	1.0 + 0.3
Cementum (Cervical)	26 + 2	0.9 + 0.2	23 + 2	0.7 + 0.1
Dentin (Apical)	26 + 3	0.9 + 0.2	26 + 2	0.9 + 0.2
Cementum (Apical)	24 + 3	0.8 + 0.2	22 + 3	0.7 + 0.1