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牙釉质磷灰石成核与晶体生长。

Enamel apatite nucleation and crystal growth.

作者信息

Nancollas G H

出版信息

J Dent Res. 1979 Mar;58(Spec Issue B):861-70. doi: 10.1177/00220345790580024001.

DOI:10.1177/00220345790580024001
PMID:283128
Abstract

The course of enamel remineralization in aqueous solution is markedly dependent upon factors such as ionic medium supersaturation, pH, ionic strength, and the relative concentration of mineralizing surface. Although numerous attempts have been made to determine the mechanism of both the spontaneous and seeded precipitation reactions, it is only recently, through the use of a constant solution composition technique, that quantitative information can be obtained concerning the intermediate calcium phosphate phases which are formed during mineralization. Studies of surface phases in the presence of potential anti-calculus and anti-caries agents are facilitated using this approach.

摘要

在水溶液中,牙釉质再矿化的过程明显取决于多种因素,如离子介质过饱和度、pH值、离子强度以及矿化表面的相对浓度。尽管人们已经多次尝试确定自发沉淀反应和晶种沉淀反应的机制,但直到最近,通过使用恒定溶液成分技术,才能够获得有关矿化过程中形成的中间磷酸钙相的定量信息。利用这种方法有助于研究在潜在的防牙石和防龋齿剂存在下的表面相。

相似文献

1
Enamel apatite nucleation and crystal growth.牙釉质磷灰石成核与晶体生长。
J Dent Res. 1979 Mar;58(Spec Issue B):861-70. doi: 10.1177/00220345790580024001.
2
The seeded growth of calcium phosphates. The kinetics of growth of dicalcium phosphate dihydrate on enamel, dentin, and calculus.磷酸钙的晶种生长。二水磷酸二钙在牙釉质、牙本质和牙石上的生长动力学。
J Dent Res. 1978 Jan;57(1):153-61. doi: 10.1177/00220345780570010901.
3
The remineralization of fluoride-treated bovine enamel surfaces.
J Dent Res. 1982 Sep;61(9):1094-8. doi: 10.1177/00220345820610091301.
4
The kinetics of mineralization of human dentin in vitro.人牙本质体外矿化动力学
J Dent Res. 1981 Dec;60(12):1922-8. doi: 10.1177/00220345810600120101.
5
Chemical and structural challenges in remineralization of dental enamel lesions.牙釉质病变再矿化中的化学和结构挑战。
Scand J Dent Res. 1989 Aug;97(4):285-96. doi: 10.1111/j.1600-0722.1989.tb01615.x.
6
Factors controlling apatite crystallization, with particular reference to the effect of fluoride and accompanying ions.控制磷灰石结晶的因素,特别是氟化物和伴生离子的影响。
Adv Oral Biol. 1970;4:11-42. doi: 10.1016/b978-0-12-030504-9.50009-3.
7
[The surface free energy of fluoridated enamel, monocrystalline hydroxyapatite, fluorapatite and calcium fluoride].[含氟牙釉质、单晶体羟基磷灰石、氟磷灰石和氟化钙的表面自由能]
Ned Tijdschr Tandheelkd. 1983 Jun;90(6):278-81.
8
The seeded growth of calcium phosphates on dentin and predentin.
J Dent Res. 1977 Nov;56(11):1369-75. doi: 10.1177/00220345770560111501.
9
Physicochemical aspects of fluoride-apatite systems relevant to the study of dental caries.与龋齿研究相关的氟磷灰石体系的物理化学特性
Caries Res. 1977;11 Suppl 1:142-71. doi: 10.1159/000260299.
10
Mechanisms of mineralisation in biological systems.
Proc Finn Dent Soc. 1982;78(1):32-8.

引用本文的文献

1
Advanced non-fluoride approaches to dental enamel remineralization: The next level in enamel repair management.牙釉质再矿化的先进无氟方法:牙釉质修复管理的新高度。
Biomater Biosyst. 2021 Oct 29;4:100029. doi: 10.1016/j.bbiosy.2021.100029. eCollection 2021 Dec.
2
Initial enamel crystals are not spatially associated with mineralized dentine.最初的釉质晶体在空间上与矿化的牙本质无关。
Cell Tissue Res. 1995 Jan;279(1):149-67. doi: 10.1007/BF00300701.