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牙科材料
用于修复和牙髓治疗的生物活性、生物安全且可持续的材料
研究重点:
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无双酚A(BPA-free)可持续树脂基质设计
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用于牙髓治疗的硅酸钙材料
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材料与组织的相互作用、生物相容性和生物活性
主要研究:
具有增强生物活性和生物相容性的无双酚A树脂改性硅酸钙水泥 (《牙科材料》,2026年) 我们开发了无双酚A的树脂改性硅酸钙水泥,以解决无树脂硅酸钙水泥操作性能差的问题,并改善其与牙本质基质的界面结合。实验性的FUDMA基配方保持了碱性pH值并持续释放钙离子。此外,与基于BisGMA的同类产品相比,它表现出更低的吸水率和更强的磷灰石形成潜力。在活体人牙模型中,测试材料在两周后保持了有组织的牙髓形态,未见坏死。这些发现支持开发用于活髓治疗的更安全、具有生物响应性的材料。
2026年Buonocore纪念讲座:牙科粘接技术的新兴趋势与技术进展 (《牙体修复牙髓病学杂志》,2026年) 本次Buonocore纪念讲座综述综合了牙科粘接技术的演变和现状,提出了十项基于证据的指南以优化粘接程序,同时为粘接剂和粘固复合树脂提出了更新的分类和临床连贯的命名法。它批判性地审视了导致粘接降解的机制,并强调了旨在开发下一代耐用且具有潜在生物活性粘接剂的新兴研究方向。该讲座反映了该领域从不可预测、对技术敏感的系统向高度可靠材料的进步,这些材料在许多临床情况下已接近其理论性能极限。
All Related Publications:
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BPA-free resin-modified calcium silicate cement with enhanced bioactivity and biocompatibility — Dental Materials, 2026.
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Buonocore Memorial Lecture 2026: Emerging Trends and Technological Advances in Dental Adhesive Technology — Operative Dentistry, 2026.
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Optimizing orthodontic adhesives with bioinspired tannic acid: An integrated approach to improve Bond strength and bacterial inhibition without compromising conversion and cytocompatibility — Dental Materials, 2026.
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Calcium phosphate polymer induced liquid precursor improves dentin bonding performance of primary teeth with dentinogenesis imperfecta type II — BMC Oral Health, 2026.
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CaAm-P19: a novel amelogenin-derived peptide for enamel remineralization — Regenerative biomaterials, 2026.
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Lignin-derived bisguaiacol P vinyl ester as a bisphenol A-free resin alternative — Communications Materials, 2025.
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Unleashing the potential of tannic acid in dentistry: a scoping review of applications — Bioengineering (Basel, Switzerland), 2025.
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Gelatinolytic activity in dentin upon adhesive treatment — Scientific Reports, 2024.
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Present status and future directions: Hydraulic materials for endodontic use — International endodontic journa, 2022.
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Experimental resin-modified calcium-silicate cement containing N-(2-hydroxyethyl) acrylamide monomer for pulp tissue engineering — Materials science & engineering. C, Materials for biological applications, 2021.
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Biomimetic remineralization of artificial caries dentin lesion using Ca/P-PILP — Dental Materials, 2020.
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Preclinical effectiveness of an experimental tricalcium silicate cement on pulpal repair — Materials science & engineering. C, Materials for biological applications, 2020.
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Zinc–Calcium–Fluoride Bioglass-Based Innovative Multifunctional Dental Adhesive with Thick Adhesive Resin Film Thickness — ACS applied materials & interfaces, 2020.
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Injectable phosphopullulan-functionalized calcium-silicate cement for pulp-tissue engineering: An in-vivo and ex-vivo study — Dental Materials, 2020.
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Bioactivity potential of Portland cement in regenerative endodontic procedures: from clinic to lab — Dental Materials, 2019.
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Survival of human dental pulp cells after 4-week culture in human tooth model — Journal of dentistry, 2019.
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Experimental tricalcium silicate cement induces reparative — Dental Materials, 2018.
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Freshly-mixed and setting calcium-silicate cements stimulate human dental pulp cells — Dental Materials, 2018.
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Re-mineralizing dentin using an experimental tricalcium silicate cement with biomimetic analogs — Dental Materials, 2017.
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How effectively do hydraulic calcium-silicate cements re-mineralize demineralized dentin — Dental Materials, 2017.
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Modified tricalcium silicate cement formulations with added zirconium oxide — Clinical oral investigations, 2017.
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Correlative micro-Raman/EPMA analysis of the hydraulic calcium silicate cement interface with dentin — Clinical oral investigations, 2016.
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Curing profile of bulk-fill resin-based composites — Journal of dentistry, 2015.
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3D volumetric displacement and strain analysis of composite polymerization — Dental materials, 2015.
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