Apatite formation from octacalcium phosphate with fluoride

被引：0
|
作者：
Shiwaku, Yukari [1 ,2 ]
Honda, Yoshitomo [1 ]
Anada, Takahisa [1 ]
Sasaki, Keiichi [2 ]
Suzuki, Osamu [1 ]
机构：
[1] Tohoku Univ, Grad Sch Dent, Div Craniofacial Funct Engn, Sendai, Miyagi 9808575, Japan
[2] Tohoku Univ, Grad Sch Dent, Div Adv Prosthet Dent, Sendai, Miyagi 9808575, Japan
来源：
INTERFACE ORAL HEALTH SCIENCE 2009 | 2010年
关键词：
octacalcium phosphate; fluoride; hydrolysis;
D O I：
10.1007/978-4-431-99644-6_81
中图分类号：
R78 [口腔科学];
学科分类号：
1003 ;
摘要：
This chapter focuses on the interaction between octacalcium phosphate (OCP) and fluoride. Synthetic OCP was incubated in 150 mM Tris buffer in the presence of fluoride at neutral pH and 37 degrees C. Then, the effects of the fluoride ion concentrations on the process of OCP HA conversion were investigated. The analyses showed that OCP HA conversion advanced completely in a short time in the presence of fluoride up to 200 ppm. Further study is necessary to search for the optimum conditions so that the intermediates in the conversion of OCP to HA can be obtained.
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页码：286 / +
页数：2
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