Mineral induction and sealing abilities of proprietary bioceramic endodontic sealers.

IF 1.9 4区医学 Q2 DENTISTRY, ORAL SURGERY & MEDICINE

Dental materials journal Pub Date : 2025-04-29 DOI:10.4012/dmj.2024-275

Hefei Li, Haruaki Kitagawa, Yo-Shiuan Fan, Hirohiko Sakai, Ranna Kitagawa, Jun-Ichi Sasaki, Satoshi Yamaguchi, Satoshi Imazato

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引用次数: 0

Abstract

Mineral trioxide aggregate (MTA) cement has excellent properties, such as biocompatibility and mineral induction ability for various dental procedures. To provide these favorable properties, MTA-based sealers, such as MTA Fillapex (MF), Bio-C Sealer (BC), NeoSEALER Flo (NSF), and NeoMTA 2 (NM2), have been developed and introduced into the market. Additionally, an endodontic sealer containing bioactive glass with mineral induction ability was introduced as the Canal Sealer BG (CS-BG). In this study, we evaluated the mineral induction and sealing ability of five bioceramic-based sealers. The results indicated that NSF, NM2, BC, and CS-BG had superior mineral induction capacities compared with MF. Although NSF, NM2, BC, and CS-BG exhibited comparable sealing performances, NSF had a statistically superior sealing capability compared to MF. According to these findings, bioceramic sealers other than MF containing resin components have excellent mineral induction capacity, making them effective for root canal sealing in clinical applications.

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专有生物陶瓷牙髓封闭器的矿物诱导和封闭能力。

矿物三氧化物骨料（MTA）水泥具有良好的生物相容性和矿物诱导能力，适用于各种牙科手术。为了提供这些良好的性能，MTA基密封剂，如MTA Fillapex （MF）、Bio-C Sealer （BC）、NeoSEALER Flo （NSF）和NeoMTA 2 （NM2）已经被开发并推向市场。此外，还引入了一种含有生物活性玻璃的具有矿物质诱导能力的根管密封剂，称为根管密封剂BG （CS-BG）。在这项研究中，我们评估了五种生物陶瓷基密封剂的矿物诱导和密封能力。结果表明，与MF相比，NSF、NM2、BC和CS-BG具有更强的矿物诱导能力。虽然NSF、NM2、BC和CS-BG的密封性能相当，但NSF的密封能力在统计学上优于MF。综上所述，除含有树脂成分的MF外，生物陶瓷封闭剂具有优异的矿物诱导能力，在临床应用中可以有效地封堵根管。

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来源期刊

Dental materials journal 医学-材料科学：生物材料

CiteScore

4.60

自引率

4.00%

发文量

102

审稿时长

3 months

期刊介绍： Dental Materials Journal is a peer review journal published by the Japanese Society for Dental Materials and Devises aiming to introduce the progress of the basic and applied sciences in dental materials and biomaterials. The dental materials-related clinical science and instrumental technologies are also within the scope of this journal. The materials dealt include synthetic polymers, ceramics, metals and tissue-derived biomaterials. Forefront dental materials and biomaterials used in developing filed, such as tissue engineering, bioengineering and artificial intelligence, are positively considered for the review as well. Recent acceptance rate of the submitted manuscript in the journal is around 30%.