Analysis of 3-D cultured dental pulp cells and osteoblasts and their clinical application
3D培养牙髓细胞和成骨细胞分析及其临床应用
基本信息
- 批准号:22659343
- 负责人:
- 金额:$ 2.07万
- 依托单位:
- 依托单位国家:日本
- 项目类别:Grant-in-Aid for Challenging Exploratory Research
- 财政年份:2010
- 资助国家:日本
- 起止时间:2010 至 2012
- 项目状态:已结题
- 来源:
- 关键词:
项目摘要
Dental pulp cells are differentiate into odontoblasts, which are dentin-forming cells, and osteoblasts are bone tissue-forming cells. These cells are categorized as hard tissue forming cells, and may possess common properties. Mineralization of these cells in the conventional two dimensional culture is only observed in the presence of mineralization-inducing factors, such as BMPs or ascorbic acid and beta-glycerophosphate. We revealed that three dimensional (3-D) culture induced up-regulation of odonto-/osteo-blast marker expression in dental pulp cells and osteoblasts. Transplantation of 3-D cultured pulp cells or osteoblasts into bone cavities effectively induced hard tissue formation. Clinical application of 3-D cultured dental pulp cells or osteoblasts are expected.
牙髓细胞分化为成牙本质细胞,即牙本质形成细胞,成骨细胞是骨组织形成细胞。这些细胞被归类为硬组织形成细胞,并且可能具有共同的特性。传统二维培养中这些细胞的矿化仅在存在矿化诱导因子(例如 BMP 或抗坏血酸和 β-甘油磷酸盐)的情况下观察到。我们发现,三维(3-D)培养诱导牙髓细胞和成骨细胞中成牙/成骨细胞标志物表达上调。将 3D 培养的牙髓细胞或成骨细胞移植到骨腔中可有效诱导硬组织形成。 3D培养牙髓细胞或成骨细胞的临床应用有望实现。
项目成果
期刊论文数量(0)
专著数量(0)
科研奖励数量(0)
会议论文数量(0)
专利数量(0)
Promotional effects of vasoactive intestinal peptide on the development of rodent Hertwig’s epithelial root sheath
血管活性肠肽对啮齿动物Hertwig上皮根鞘发育的促进作用
- DOI:10.1111/j.1741-4520.2012.00371.x
- 发表时间:2012
- 期刊:
- 影响因子:1.3
- 作者:J Xu;N Kawashima;N Fujiwara;H Harada;MS. Ota;H Suda
- 通讯作者:H Suda
Osteogenic differentiation of mouse mesenchymal progenitor cell, Kusa-A1 is promoted by mammalian transcriptional repressor
哺乳动物转录阻遏蛋白促进小鼠间充质祖细胞 Kusa-A1 成骨分化
- DOI:
- 发表时间:2010
- 期刊:
- 影响因子:0
- 作者:S. Wang;N. Kawashima;K. Sakamoto;K. Katsube;A. Umezawa;H Suda
- 通讯作者:H Suda
Effects of MMP-3 on Inflammatory Mediator Synthesis from Macrophages
MMP-3 对巨噬细胞合成炎症介质的影响
- DOI:
- 发表时间:2010
- 期刊:
- 影响因子:0
- 作者:K Takimoto;N Kawashima;M Nakashima;H Nakamura;Y Koizumi;H Suda
- 通讯作者:H Suda
歯髄幹細胞と再生医療
牙髓干细胞与再生医学
- DOI:
- 发表时间:2011
- 期刊:
- 影响因子:0
- 作者:丸濵功太郎;松香芳三;寺山隆司;窪木拓男;杉本朋貞;福安 翔,江草 宏,萱島浩輝,裏口真也,鎌野優弥,佐伯万騎男,矢谷博文;川島伸之
- 通讯作者:川島伸之
Wnt Signaling in Odontoblast Differentiation Induced by BMP
BMP 诱导的成牙本质细胞分化中的 Wnt 信号转导
- DOI:
- 发表时间:2010
- 期刊:
- 影响因子:0
- 作者:Y Koizumi;N Kawashima;K Takimoto;S Takahashi;J Xu;N Suzuki;M Zhou;M Yamamoto;A Salima;T Sugiyama;H Suda
- 通讯作者:H Suda
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KAWASHIMA Nobuyuki其他文献
ヒト歯肉上皮細胞におけるPorphyromonas gingivalis由来メンブレンベシクルの炎症性サイトカイン産生誘導機構の解明
阐明人牙龈上皮细胞中牙龈卟啉单胞菌来源的膜囊泡炎症细胞因子产生的诱导机制
- DOI:
- 发表时间:
2021 - 期刊:
- 影响因子:0
- 作者:
THEIN Htoo Shwe Sin;HASHIMOTO Kentaro;KAWASHIMA Nobuyuki;NODA Sonoko;OKIJI Takashi;植村勇太,廣島佑香,村上圭史,稲垣裕司,湯本浩通,藤猪英樹 - 通讯作者:
植村勇太,廣島佑香,村上圭史,稲垣裕司,湯本浩通,藤猪英樹
KAWASHIMA Nobuyuki的其他文献
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{{ truncateString('KAWASHIMA Nobuyuki', 18)}}的其他基金
Control of pulpal inflammation and hard tissue regeneration by miR-21, a modulator of cross-talk between inflammation and tissue regeneration
miR-21 控制牙髓炎症和硬组织再生,miR-21 是炎症和组织再生之间串扰的调节剂
- 批准号:
16K15795 - 财政年份:2016
- 资助金额:
$ 2.07万 - 项目类别:
Grant-in-Aid for Challenging Exploratory Research
Establishment of dental pulp stem cell-isolation method and clinical approach of dental pulp tissue regeneration using dental pulp stem cells by signaling network control
牙髓干细胞分离方法的建立及信号网络控制牙髓干细胞再生牙髓组织的临床途径
- 批准号:
25293386 - 财政年份:2013
- 资助金额:
$ 2.07万 - 项目类别:
Grant-in-Aid for Scientific Research (B)
Resolution of the signaling networks involved in the pulp cell differentiation and its clinical application
牙髓细胞分化相关信号网络的解析及其临床应用
- 批准号:
22390357 - 财政年份:2010
- 资助金额:
$ 2.07万 - 项目类别:
Grant-in-Aid for Scientific Research (B)
Effects of Notch Signaling on the Pulpal Cell Differentiation and the Horizon of Pulpal Regeneration by Regulation of Notch Signaling
Notch 信号传导对牙髓细胞分化的影响以及通过调节 Notch 信号传导实现牙髓再生的范围
- 批准号:
19390481 - 财政年份:2007
- 资助金额:
$ 2.07万 - 项目类别:
Grant-in-Aid for Scientific Research (B)
Roles of Notch and Nov signaling on regeneration of hard tissues and a development of their clinical application
Notch和Nov信号在硬组织再生中的作用及其临床应用进展
- 批准号:
16390543 - 财政年份:2004
- 资助金额:
$ 2.07万 - 项目类别:
Grant-in-Aid for Scientific Research (B)
Osteoblast Differentiation and Notch Signaling
成骨细胞分化和Notch信号传导
- 批准号:
14370615 - 财政年份:2002
- 资助金额:
$ 2.07万 - 项目类别:
Grant-in-Aid for Scientific Research (B)
Exploring new candidate genes for pulpal mineralization using micro array system
利用微阵列系统探索牙髓矿化的新候选基因
- 批准号:
12671849 - 财政年份:2000
- 资助金额:
$ 2.07万 - 项目类别:
Grant-in-Aid for Scientific Research (C)
Pulpal inflammation alters the physiological properties of intradental nerves in the adjacent teeth
牙髓炎症改变邻牙牙内神经的生理特性
- 批准号:
09470421 - 财政年份:1997
- 资助金额:
$ 2.07万 - 项目类别:
Grant-in-Aid for Scientific Research (B)
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Microenvironment in pulp revascularization: Elucidation of the mechanisms that prevents odontoblast differentiation
牙髓血运重建中的微环境:阐明阻止成牙本质细胞分化的机制
- 批准号:
19K19020 - 财政年份:2019
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18K09641 - 财政年份:2018
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Analysis of reparative dentin formation regulated by dental pulp stem cells using a fate mapping approach
使用命运图谱方法分析牙髓干细胞调节的修复性牙本质形成
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17H04374 - 财政年份:2017
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Development of bioactive glass based biocompatibility cement and scaffold for regenerative treatment
用于再生治疗的生物活性玻璃基生物相容性水泥和支架的开发
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17K11711 - 财政年份:2017
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17H04414 - 财政年份:2017
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