成牙骨质细胞在牙根修复过程中具有重要的意义。
Cementoblast plays important roles in the progress of root resorption and repair.
牙周膜是位于牙骨质和下颌骨的齿槽骨之间的结缔组织。
The periodontal ligament is a connective tissue located between the cementum of teeth and the alveolar bone of the mandibula.
目的观察颌骨牙骨质化纤维瘤（CF）的临床病理特征。
Objective To study the clinical characteristics of pathology and diagnosis of cementifying fibroma(CF) of the jaws.
另一种并发症是由于拔除牙基质后，过剩的牙骨质造成的。
Another prosthetic complication can be cement excess in post extraction sites.
愈合晚期，纤维调节素表达于牙骨质和新骨交界处的主纤维。
During the late stage, the principal fibers stained for fibromodulin at the interfaces between cementum and new bone.
而简单的术前操作就是在口腔外使用基桩代型来防止牙骨质过剩。
An easy protocol is shown to prevent cement excess by using an extraoral cementation with an abutment replica.
这本书综合评论压焊给牙质和牙骨质和分析相关的黏著机制涂瓷釉。
This book comprehensively reviews bonding to enamel, dentin and cementum and analyses relevant adhesion mechanisms.
酸处理在诱导骨生成、牙骨质生成和牙周新附着方面是一个重要的因素。
Acid conditioning was an important factor in inducing osteogenesis, cementogenesis and periodontal new attachment.
超声组牙槽骨、牙骨质、牙周膜新生量均大于对照组（P< 0.05）。
The new volumes of alveolar bone, cementum and periodontal ligament in the UT group were more than those in the C group (P< 0.05).
目的：探讨体外培养源于SD大鼠磨牙牙骨质的类成牙骨质细胞的可行性。
Objective: To investigate the feasibility of culturing the SD rats cementoblasts-like in vitro.
根据对牙齿磨片牙骨质和牙齿齿质上的生长层组判断，其年龄约为2 9龄。
Based upon the growth layer groups in cementum and dentine of the tooth, the age of the huge Sperm Whale was estimated at 29 years.
从人体上拔除的524枚牙的牙根表面上检查了牙骨质疣的发生率及其分布。
It is the purpose of this study to examine the prevalence and distribution of cementicles on different root surfaces of 524 extracted human teeth.
结论BMP-2在CF中的表达可能与牙骨质小体及牙骨质样物质的形成有关。
Conclusion The expression of BMP-2 in CF might play an important role in the formation of cementicle or cementoid substance.
结论：体外培养的类成牙骨质细胞表达矿化相关蛋白，但几乎没有碱性磷酸酶活性；
Conclusions: SD rat Cementoblast-like has the unique biological characteristic expressing mineral-associated proteins such as OCN and lacking ALP activity.
口腔正畸学的生物学基础在于颌骨的可塑性、牙骨质的抗压性及牙周膜内环境的稳定性。
It is well know that the biological basis of Orthodontics is the plasticity of jaw, the strength-proof of cementum and the stability of periodontal ligament internal environment.
釉质基质蛋白由Hert wigs上皮根鞘分泌，能诱导发育牙根上的非细胞牙骨质的初期成形。
Enamel matrix protein is secreted by Hertwig's epithelial root sheath and is responsible for initiating the original formation of acellular cementum on the developing tooth root.
方法应用体外细胞培养技术观察MC3T3 - E1成骨细胞株在不同处理的牙骨质表面的生长状况。
Methods Cell culture technique in vitro had been used to study the growth condition of MC3T3-E1 osteoblast line on the surface of cementum treated with various methods.
目的：对牛牙骨质附着蛋白进行N末端氨基酸序列分析，为牙骨质附着蛋白的克隆表达提供一定的理论依据。
Objective:To analyze the N-terminal amino acid sequence of bovine cementum attachment protein(CAP), which lay a theoretical foundation for cloning and expression of the CAP.
相反，KEYIII则适用于治疗软组织和硬组织(牙釉质和牙骨质)，在牙周病学中可轻柔地去除结石。
In contrast, the KEY III is suitable for the treatment of soft tissue and hard tissue (enamel and bone), and in periodontology for gentle calculus removal.
牙本质基质蛋白(DMP)- 1是骨、软骨、釉质、牙骨质和牙本质生物矿化所必需的一种酸性非胶原蛋白。
Dentin matrix protein (DMP) -1 is an acidic non-collagenous protein that is necessary for the proper biomineralization of bone, cartilage, cementum, dentin and enamel.
目的：对SD大鼠磨牙牙骨质的类成牙骨质细胞分泌碱性磷酸酶、骨钙素以及形成矿化结节的能力进行初步研究。
Objective: to study the capacity of SD rat cementoblast-like expressing osteocalcin and ALP and investigate the feasibility of forming calcified nodules under the conditional culture.
结论：合适浓度的IGF-1能促进牙囊细胞的增殖，增加蛋白含量及向成骨细胞（成牙骨质细胞）方向分化的能力。
Conclusion:Proper concentrations of IGF-1 may promote dental follicle cell proliferation, protein synthesis and differentiation towards osteoblasts(cementoblasts).
方法将骨髓基质细胞与牙骨质片和股骨片在体外共同培养，分别在第7天、第28天进行光镜观察及碱性磷酸酶的测定。
Methods BMSCs were co-cultured with cementum slices and femora slices in vitro, to detect with light microscope at 7 day and 28 day, and to determine ALP activity.
目的：旨在研究SD大鼠牙周的类成牙骨质细胞、成骨细胞和牙周韧带成纤维细胞表达骨钙素和碱性磷酸酶的情况，探讨区分此三种细胞的方法。
Objective: To compare the capacity of three types of periodontal cells of SD rat expressing osteocalcin and ALP and investigate the feasibility of distinguishing them in vitro.
目的：旨在研究SD大鼠牙周的类成牙骨质细胞、成骨细胞和牙周韧带成纤维细胞表达骨钙素和碱性磷酸酶的情况，探讨区分此三种细胞的方法。
Objective: To compare the capacity of three types of periodontal cells of SD rat expressing osteocalcin and ALP and investigate the feasibility of distinguishing them in vitro.
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