目前研究较多的再矿化剂有氟化物、生物活性玻璃和酪蛋白磷酸肽-无定形磷酸钙(CPP-ACP)等,均具有一定的促进釉质再矿化作用。CPP-ACP与氟化物联合应用更是成为当前的研究热点之一。然而,不同研究的结果显示CPP-ACP联合氟化物的作用效果存在较大差异,其可能受多种因素影响。就近年来CPP-ACP与氟化物联合应用促进釉质...
Samples were randomly assigned into two groups: Group A:: Fluoridated toothpaste, Group B: Tooth Mousse containing CPP-ACP. Group B showed a significant decrease in lesion depth after the specified treatment when compared to Group A. CPP-ACP containing Tooth Mousse remineralized initial enamel ...
CPP是动物奶酪中含有的一种生物多肽,ACP是指从牛奶中提取的具有生物活性的钙离子和磷酸盐离子,能被牙面吸收。CPP与ACP结合形成的可溶性复合物CPP-ACP,在菌斑内极易分解出钙离子和磷酸银离子,在牙釉质表面保持一种过饱和状态,促进脱矿釉质的再矿化。 CPP-ACP作用及机制 间接抑菌、杀菌作用:有实验研究表明,CPPs能...
Thereafter, samples were treated (3 min) with either 250 ppm AmF/SnF(2) solution (Meridol) (series 1 and 3) or CPP-ACP cr猫me (Tooth Mousse) (series 2 and 4). Application of the substances was performed extra-orally (series 1 and 2) or intra-orally (series 3 and 4). Untreated ...
实验组样本经三聚磷酸钠(sodium tripolyphosphate,STTP)磷酸化,置于含有CPP-ACP的磷酸缓冲液中诱导矿化.阴性对照组样本不经STTP磷酸化,直接置于含有CPP-ACP的磷酸缓冲液中.阳性对照组样本经STTP磷酸化,置于含有Ⅰ型硅酸盐水门汀块和聚丙烯酸的磷酸缓冲液中诱导矿化.分别于矿化第4,24,48和72h取出样本,进行TEM观察及...
本实验的研究结果显示,使用含10%CPP-ACP的 GC Tooth Mousse,可在脱矿牙骨质表面形成矿物质沉积物,具有促进脱矿牙骨质再矿化的作用,说明其对早期根面龋可能具有治疗作用。 氟通过降低釉质溶解度和促进釉质再矿化、对微生物产生作用以及影响牙的形态而预防龋病。氟的抗龋效果依赖于牙齿表面氟离子的局部应用,它可通过...
The CPP-ACP and CPP-ACP with artificial saliva groups demonstrated significantly higher hardness value than the artificial saliva group (p<0.05). Conclusion: CPP-ACP from Toothmousse can increase hardness of enamel eroded by Cola-drink. The remineralization effect of CPP-ACP is significantly higher...
CPP-ACP tooth mousseRemineralizationThe purpose of thisin vitrostudy is to evaluate the efficacy of a commercially available tooth mousse in the remineralization of human enamel in cases of Molar-incisor-hypomineralization (MIH). Treatment protocol with GC Tooth Mousse containing Casein phosphopeptide ...
The current study investigated whether the application of CPP-ACP in the proprietary paste, Tooth Mousse, would influence the subsequent resin adhesion to dentine. Bonding effectiveness was assessed by microtensile bond strength test and scanning electron microscopy. A three-step etch-and-rinse ...
Vougiouklakis, "Effect of a CPP-ACP agent on the demineralization and remineralization of dentine in vitro," Journal of Dentistry, vol. 35, no. 8, pp. 695-698, 2007.Christos Rahiotis,George Vougiouklakis.Effect of a CPP-ACP agent on the demineralization and remineralization of dentine ...