periodontal ligament

Well constructed three-dimensional finite element models of maxillary, maxillary first permanent molar and its periodontal ligament, band-buccal tube and various angle face-bow was established, furthermore, these models had a properly geometric compat and mechanical similar. 2.

结果：1.建立了上颌骨、上颌第一恒磨牙及其牙周膜、带环颊面管及口外弓的三维有限元模型，所建的模型具有良好的几何相似性及力学相似性。

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A experimental study of three dimension on the chitosan-tricalcium phosphate combined with cultured dog periodontal ligament cells

狗牙周膜细胞与壳聚糖-磷酸三钙三维培养的实验研究

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Histological observation: Two groups had the same characteristics: the width of the periodontal ligament on the pressure side became narrow with the osteoclasts appearing; the periodontal ligament on the tension side became wider with more osteoblasts.

组织学观察两组有相同的特点：压力侧牙周膜间隙缩窄，破骨细胞出现；张力侧牙周膜增宽及成骨细胞较多。

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This article chooses different methods of representative scholars which used to study the modulus of elasticity about the periodontal ligament to review.

本文就近年来具有代表性的研究牙周膜弹性模量的各种方法作一综述。

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Periodontal ligament cells play an important role in periodontal tissue regeneration.

在实现牙周组织再生中，牙周膜细胞充当着关键作用，是牙周组织再生和形成新附着的基础成分。

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Detection of types ⅰ、ⅲ and ⅳ collagen in human cementum, periodontal ligament and alveolar bone

人牙骨质、牙周膜、牙槽骨中Ⅰ、Ⅲ、Ⅳ型胶原的检测

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Study of the biological behaviors of new-born bovine periodontal ligament cells

新生牛牙周膜细胞的生物学特性研究

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Objective The aim of this study was to evaluate the influence of platelet-rich plasma ( PRP) on cultured periodontal ligament fibroblasts, using an in vitro model of wound healing, and assess the effect of PRP on periodontal healing in replanted teeth in Beagle dogs.

目的研究富血小板血浆（PRP）对狗牙周膜成纤维细胞（PDLFs）损伤模型的愈合有无影响，并探讨其对狗脱位再植牙牙周组织的愈合有无影响。

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The results show that the experimental group in the tension side of periodontal ligament BMP-1 was higher than the pressure side.

本实验结果表明，实验组张力侧牙周组织中BMP-1的表达高于压力侧。

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An in vitro study of three dimensional culture of dog periodontal ligament cells

狗牙周膜细胞三维立体培养的体外实验研究

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Effects of berberine hydrochloride on secretion of interleukin-6 from human periodontal ligament cells cultured in vitro

盐酸小檗碱对体外培养人牙周膜细胞分泌IL-6的影响

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Cementum attachment protein expression in periodontal ligament cells culturing on commercially pure titanium

纯钛表面牙周韧带细胞牙骨质附着蛋白的表达

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Explant techniques and monolayer culture in culturing human periodontal ligament fibroblasts

组织块法和酶消化法培养人牙周膜细胞

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MSCs were distributing in regenerate tissue including alveolar bone, cementum, periodontal ligament.

MSCs分布在新生牙槽骨、新生结缔组织及新生牙骨质中。

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Study of Mineralization in Periodontal Ligament Cell in Vitro-Expression of Bone Sialoprotein and Osteopontin during Mineralization.

牙周韧带细胞体外矿化的研究 —— 骨唾蛋白与骨桥素在矿化过程中的表达.

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Expression of OPG mRNA in human periodontal ligament cells under mechanical force loading in vitro

体外培养的人牙周膜细胞在机械力作用下骨保护因子mRNA的表达

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Assessment of Application of Computerized Local Anesthetic Delivery System in Periodontal Ligament Injection

应用无痛局麻注射仪进行牙周膜麻醉的效果评定

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Study about the effects of simvastatin on the functions of periodontal ligament cells

辛伐他汀对牙周韧带细胞增殖和分化能力影响的实验研究

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AIM: To study the biocompatibility of human periodontal ligament cells and chitosan/ tricalcium phosphate ( CTCP).

目的：探讨人牙周韧带成纤维细胞与壳聚糖-磷酸三钙复合材料的生物相容性。

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Furthermore , it can also stimulate proliferation and differentiation of periodontal ligament cell.

它还可诱导牙周膜细胞的增殖和分化.

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Experiment research of the secretion of MMP-9 in human periodontal ligament fibroblast under the dynamic tension stress

动态张应力作用下人牙周膜成纤维细胞分泌MMP-9的实验研究

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At present , the expression of OPG-RANKL has been detected in periodontal ligament cells.

有研究报道牙周韧带细胞能检测出OPG-RANKL表达.

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