研究者詳細 - 松本　卓也

論文 - 松本　卓也

分割表示 206 件中 21 - 40 件目／全件表示 >>

In vitro culture of hematopoietic stem cell niche using angiopoietin-1-coupled alginate hydrogel 査読

Jae Won Lee, Hyun Seung Kim, Soo-Jeong Yon, Takuya Matsumoto, Sang-Kyung Lee, Kuen Yong Lee

International Journal of Biological Macromolecules 209 1893 - 1899 2022年6月

Shear bond strength of resin cement on moist dentin and its relation to the flexural strength of resin cement. 査読

Masao Irie, Masahiro Okada, Akio Yoshimoto, Yukinori Maruo, Goro Nishigawa, Takuya Matsumoto

Dental materials journal 41 ( 3 ) 429 - 439 2022年5月

記述言語：英語掲載種別：研究論文（学術雑誌）

We sought to compare the bond strength of resin cement on moist dentin to that on dry dentin, and determine the relationship between the bond strength and flexural strength of resin cement. The water content of the moist and dry dentins was estimated using infrared spectroscopy. Four adhesive and three self-adhesive resin cements were used. At three times of immediately, after one-day storage, and after 20,000 thermocycles (TC 20k), the shear bond strengths were measured. For all resin cements, both the shear bond strength and the flexural strength were the lowest immediately after setting; however, after one day of water storage or TC 20k, these resin cements had the highest values. Regardless of the condition of the dentin surface upon shear bond strength, the flexural strength of each resin cement was correlated with the shear bond strength of the dentin surface.

DOI： 10.4012/dmj.2021-278

PubMed

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新しい合着用レジン添加型グラスアイオノマーセメント接着強さと曲げ特性

入江正郎, 丸尾幸憲, 西川悟郎, 松本卓也

日本歯科理工学会誌 41 ( Special Issue79 ) 66 - 66 2022年5月

新しい合着用レジン添加型グラスアイオノマーセメント接着強さと曲げ特性

入江正郎, 丸尾幸憲, 西川悟郎, 松本卓也

日本歯科理工学会誌 41 ( Special Issue79 ) 66 - 66 2022年5月

Mechanotransductive Mechanisms of Biomimetic Hydrogel Cues Modulating Meckel's Cartilage Degeneration 査読

Mahmoud Farahat, Emilio S. Hara, Risa Anada, Gulsan A.S. Kazi, Nahid M. Akhter, Takuya Matsumoto

Advanced Biology 2101315 - 2101315 2022年3月

Self-adhering implantable device of titanium: Enhanced soft-tissue adhesion by sandblast pretreatment 査読

Atsushi Yabe, Masahiro Okada, Emilio Satoshi Hara, Yasuhiro Torii, Takuya Matsumoto

Colloids and Surfaces B: Biointerfaces 211 112283 - 112283 2022年3月

Cyclic Pressure-Induced Cytokines from Gingival Fibroblasts Stimulate Osteoclast Activity: Clinical Implications for Alveolar Bone Loss in Denture Wearers 査読

Yoshihiro Akashi, Atsuhiro Nagasaki, Hiroko Okawa, Takuya Matsumoto, Takeru Kondo, Hirofumi Yatani, Ichiro Nishimura, Hiroshi Egusa

Journal of Prosthodontic Research 2022年

Flexural Property of a Composite Biomaterial in Three Applications 査読

Masao Irie, Yukinori Maruo, Goro Nishigawa, Takuya Matsumoto

JOURNAL OF COMPOSITES SCIENCE 5 ( 10 ) 2021年10月

記述言語：英語掲載種別：研究論文（学術雑誌）出版者・発行元：MDPI

Resin composite is widely used in the dental field in clinics as a biomaterial. For example, it has been used as a composite material, a type of biomaterial, to repair caries and restore masticatory function, and as a luting agent to adhere the restoration to the tooth substrate. In order to demonstrate its function, we have measured the mechanical strength. From such basic research, we explain the potential of a dental material through the measurement of flexural strength and modulus of elasticity. In this research, we introduce commercial products that are actually used as composite materials suitable for tooth substrate and provide readers with their properties based on flexural strength and modulus of elasticity. In clinical performance, it might be advisable to delay polishing when a composite material is used for a luting material, a filling material and a core build-up material, as the flexural strength and the flexural modulus of elasticity were improved after 1 day of storage, and flexural strength and characteristics are considered as important mechanical properties of oral biomaterials.</p>

DOI： 10.3390/jcs5100282

Web of Science

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新規開発の仮封材 I級窩洞辺縁部適合性と圧縮強さ

入江正郎, 丸尾幸憲, 西川悟郎, 松本卓也

日本歯科理工学会誌 40 ( Special Issue78 ) 40 - 40 2021年9月

前歯用CAD/CAMブロックに対するレジンセメントの接着強さの検討 Self-cure vs.Dual-cure

入江正郎, 丸尾幸憲, 西川悟郎, 皆木省吾, 松本卓也

接着歯学 39 ( 3 ) 77 - 77 2021年9月

人工歯周組織ユニット創製のためのアパタイトコーティング法の開発

岡田正弘, 木村剛, 中村奈緒子, 岸田晶夫, 松本卓也

日本歯科理工学会誌 40 ( Special Issue78 ) 51 - 51 2021年9月

Relationships between Flexural and Bonding Properties, Marginal Adaptation, and Polymerization Shrinkage in Flowable Composite Restorations for Dental Application. 国際誌

Akimasa Tsujimoto, Masao Irie, Erica Cappelletto Nogueira Teixeira, Carlos Alberto Jurado, Yukinori Maruo, Goro Nishigawa, Takuya Matsumoto, Franklin Garcia-Godoy

Polymers 13 ( 16 ) 2021年8月

記述言語：英語掲載種別：研究論文（学術雑誌）

To evaluate the flexural and bonding properties, marginal adaptation, and polymerization shrinkage in flowable composite restorations and their relationships, four new generation flowable composites, one conventional, and one bulk-fill flowable composite were used in this study. Flexural properties of the composites and shear bond strength to enamel and dentin for flowable restorations were measured immediately and 24 h after polymerization. Marginal adaptation, polymerization shrinkage, and stress were also investigated immediately after polymerization. The flexural properties, and bond strength of the flowable composites to enamel and dentin were much lower immediately after polymerization than at 24 h, regardless of the type of the composite. Polymerization shrinkage and stress varied depending on the material, and bulk-fill flowable composite showed much lower values than the others. The marginal adaptation and polymerization shrinkage of the composites appeared to have a much stronger correlation with a shear bond strength to dentin than to enamel. The weak mechanical properties and bond strengths of flowable composites in the early stage after polymerization must be taken into account when using them in the clinic. In addition, clinicians should be aware that polymerization shrinkage of flowable composites can still lead to the formation of gaps and failure of adaptation to the cavity regardless of the type of composite.

DOI： 10.3390/polym13162613

PubMed

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Immediate soft-tissue adhesion and the mechanical properties of the Ti–6Al–4V alloy after long-term acid treatment 査読国際誌

Yaming Wang, Masahiro Okada, Shi Chao Xie, Yu Yang Jiao, Emilio Satoshi Hara, Hiroaki Yanagimoto, Takumi Fukumoto, Takuya Matsumoto

Journal of Materials Chemistry B 9 ( 39 ) 8348 - 8354 2021年8月

担当区分：最終著者,　責任著者記述言語：英語掲載種別：研究論文（学術雑誌）出版者・発行元：Royal Society of Chemistry (RSC)

A metallic solid-state adhesive for biological soft tissues was fabricated using Ti–6Al–4V alloys, and the influence of the minor β phase and the small amount of Al in the α phase are reported.

DOI： 10.1039/d1tb00919b

PubMed

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2ステップボンディング材の初期接着強さの経時的変化

矢部淳, 入江正郎, 岡田正弘, 武田宏明, 鳥井康弘, 松本卓也

特定非営利活動法人日本歯科保存学会学術大会プログラムおよび講演抄録集 154回 99 - 99 2021年5月