中国组织工程研究 ›› 2019, Vol. 23 ›› Issue (23): 3739-3745.doi: 10.3969/j.issn.2095-4344.1322

• 组织构建综述 tissue construction review • 上一篇    下一篇

破骨细胞衍生的偶联因子鞘氨醇-1-磷酸及血小板衍生生长因子BB对成骨细胞的调节作用

刘  慧1,2,陈慧鸿2,廖红兵1   

  1.  (1广西医科大学口腔医学院附属口腔医院口腔修复科,广西壮族自治区南宁市  530021;2广西口腔颌面修复与重建研究自治区级重点实验室,广西颅颌面畸形临床医学研究中心,颌面外科疾病诊治研究重点实验室(广西高校重点实验室),广西壮族自治区南宁市  530021)
  • 收稿日期:2019-03-15 出版日期:2019-08-18 发布日期:2019-08-18
  • 通讯作者: 廖红兵,博士,教授,广西医科大学附属口腔医院口腔修复科,广西壮族自治区南宁市 530021
  • 作者简介:刘慧,女,1991年生,广西壮族自治区钦州市人,汉族,广西医科大学在读硕士,主要研究磷酸钙骨水泥在骨缺损的修复作用。
  • 基金资助:

    国家自然科学基金资助项目(81560190),项目负责人:廖红兵,课题名称:促破骨细胞分化相关基因修饰的骨髓间充质干细胞对磷酸钙骨水泥降解成骨的作用研究;国家自然科学基金资助项目(81860201),项目负责人:廖红兵,课题名称:弱酸性富钙磷离子环境下单核细胞来源外泌体的miRNA表达变化及其靶细胞效应研究;广西自然科学基金资助项目(2016GXNSFAA380289),项目负责人:廖红兵,课题名称:前牙特征的数字化仿真修复关键技术

Regulation of osteoclasts derived coupling factors sphingosine-1-phosphate and platelet-derived growth factor-BB on osteoblasts

Liu Hui1, 2, Chen Huihong2, Liao Hongbing1   

  1.  (1Department of Prosthodontics, College and Hospital of Stomatology, Guangxi Medical University, Nanning 530021, Guangxi Zhuang Autonomous Region, China; 2Guangxi Key Laboratory of Oral and Maxillofacial Rehabilitation and Reconstruction, Guangxi Clinical Research Center for Craniofacial Deformity, Guangxi Key Laboratory of Oral and Maxillofacial Surgery Disease Treatment, Nanning 530021, Guangxi Zhuang Autonomous Region, China)
  • Received:2019-03-15 Online:2019-08-18 Published:2019-08-18
  • Contact: Liao Hongbing, MD, Professor, Department of Prosthodontics, College and Hospital of Stomatology, Guangxi Medical University, Nanning 530021, Guangxi Zhuang Autonomous Region, China
  • About author:Liu Hui, Master candidate, Department of Prosthodontics, College and Hospital of Stomatology, Guangxi Medical University, Nanning 530021, Guangxi Zhuang Autonomous Region, China; Guangxi Key Laboratory of Oral and Maxillofacial Rehabilitation and Reconstruction, Guangxi Clinical Research Center for Craniofacial Deformity, Guangxi Key Laboratory of Oral and Maxillofacial Surgery Disease Treatment, Nanning 530021, Guangxi Zhuang Autonomous Region, China
  • Supported by:

    the National Natural Science Foundation of China, No. 81560190 and 81860201 (both to LHB); the Natural Science Foundation of Guangxi Zhuang Autonomous Region, No. 2016GXNSFAA380289 (to LHB)

摘要:

文章快速阅读:

文题释义:

偶联:在生理条件下,破骨细胞介导的骨吸收由成骨细胞介导的骨形成直接取代,这种现象称为偶联。
骨重建:是骨发育成熟后保持骨量和骨质量的基本过程,包括破骨细胞介导的骨吸收和成骨细胞介导的骨形成的改建活动,而不断地更新骨组织。
摘要
背景
:骨稳态的维持很大程度上取决于破骨细胞和成骨细胞之间的信号交流,以及骨吸收与骨形成的偶联,这种紧密的偶联作用对维护骨合成代谢的平衡至关重要。研究发现,破骨细胞分泌一些独立于骨吸收的合成信号分子,刺激新骨生成。
目的:就破骨细胞衍生的偶联因子鞘氨醇-1-磷酸、血小板衍生生长因子BB对成骨细胞调节作用的研究现状进行综述。
方法:由第一作者检索 CNKI、PubMed等数据库,分别以“破骨细胞,成骨细胞,偶联因子,鞘氨醇-1-磷酸,血小板衍生生长因子,骨重建,迁移,趋化,骨形成”和“osteoclast,osteoblast,coupling factors,sphingosine-1-phosphate(S1P),platelet-derived growth factor(PDGF),bone remodelling,migrate,chemotaxis,bone formation”为检索词进行检索,审阅与破骨细胞衍生的偶联因子鞘氨醇-1-磷酸、血小板衍生生长因子BB对成骨细胞迁移、成骨分化调节作用的相关文献,根据纳入标准最终选取62篇文献进行综述。
结果与结论:①破骨细胞衍生的偶联因子鞘氨醇-1-磷酸、血小板衍生生长因子BB指引成骨系细胞迁移至骨吸收陷窝;②并促进成骨系细胞的存活和成骨分化,促进新骨形成以填充骨缺损。

关键词: 破骨细胞, 偶联因子, 鞘氨醇-1-磷酸, 血小板衍生生长因子BB, 成骨细胞, 迁移, 趋化, 骨形成, 国家自然科学基金

Abstract:

BACKGROUND: Maintenance of bone homeostasis greatly depends on the communication of the signals between osteoclasts and osteoblasts, as well as the coupling between bone resorption and bone formation, which is essential for maintaining the balance of bone anabolism. Osteoclasts are found to secrete anabolic signals independent of bone resorption to stimulate new bone formation.
OBJECTIVE: To review the regulation of osteoclasts derived coupling factors sphingosine-1-phosphate and platelet-derived growth factor-BB on osteoblasts.
METHODS: The keywords of “osteoclast, osteoblast, coupling factors, sphingosine-1-phosphate (S1P), platelet-derived growth factor (PDGF), bone remodeling, migrate, chemotaxis, bone formation” in Chinese and English were used to search the CNKI and PubMed databases. Literatures related to the regulation of osteoclasts derived coupling factors sphingosine-1-phosphate and platelet-derived growth factor-BB on osteoblasts were included initially and then 62 eligible articles were included based on inclusion criteria for review.
RESULTS AND CONCLUSION: (1) Osteoclasts derived coupling factors sphingosine-1-phosphate and platelet-derived growth factor-BB guide the migration of osteoblasts to the resorptive lacunae. (2) They promote the survival of osteoblasts, osteogenic differentiation, and promote the formation of new bone to fill the bone defect.

Key words:  osteoclasts, coupling factors, sphingosine-1-phosphate, platelet-derived growth factor-BB, osteoblasts, migrate, chemotaxis, bone formation, the National Natural Science Foundation of China

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