中国组织工程研究 ›› 2021, Vol. 25 ›› Issue (29): 4715-4720.doi: 10.12307/2021.174

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

多囊蛋白在骨形成及骨疾病治疗中的作用和机制

杨  丽1,管  帅1,张星魁1,刘  冰2,李向军1   

  1. 河北医科大学口腔医学院•口腔医院,1口腔颌面外科,2牙周一科,河北省口腔医学重点实验室,河北省口腔疾病临床医学研究中心,河北省石家庄市   050017
  • 收稿日期:2020-08-13 修回日期:2020-08-14 接受日期:2020-09-15 出版日期:2021-10-18 发布日期:2021-07-22
  • 通讯作者: 李向军,博士,教授,河北医科大学口腔医院口腔颌面外科,河北省石家庄市 050017
  • 作者简介:杨丽,女,1991年生,四川省宜宾市人,汉族,河北医科大学在读硕士,主要从事口腔颌面部肿瘤研究。
  • 基金资助:
    河北省科技厅重点研发计划项目(17277745D),项目负责人:李向军;国家级大学生创新性实验课题 (USIP2018022),项目负责人:李向军

Role and mechanism of polycystin in bone formation and bone disease treatments

Yang Li1, Guan Shuai1, Zhang Xingkui1, Liu Bing2, Li Xiangjun1   

  1. 1Department of Oral and Maxillofacial Surgery, 2Department of Periodontal Disease, Hebei Key Laboratory of Stomatology, Hebei Provincial Clinical Research Canter for Oral Diseases, School and Hospital of Stomatology, Hebei Medical University, Shijiazhuang 050017, Hebei Province, China
  • Received:2020-08-13 Revised:2020-08-14 Accepted:2020-09-15 Online:2021-10-18 Published:2021-07-22
  • Contact: Li Xiangjun, MD, Professor, Department of Oral and Maxillofacial Surgery, School and Hospital of Stomatology, Hebei Medical University, Shijiazhuang 050017, Hebei Province, China
  • About author:Yang Li, Master candidate, Department of Oral and Maxillofacial Surgery, School and Hospital of Stomatology, Hebei Medical University, Shijiazhuang 050017, Hebei Province, China
  • Supported by:
    the Key Research & Development Project of Hebei Provincial Department of Science and Technology, No. 17277745D (to LXJ); National University Student Innovative Experimental Project of China, No. USIP2018022 (to LXJ)

摘要:

文题释义:
多囊蛋白:多囊蛋白是位于细胞膜表面的新型膜受体,最早在常染色体显性遗传型多囊肾病中发现,由多囊肾病基因编码,在多种上皮细胞中介导机械传导的机械敏感型蛋白。
机械转导:细胞将机械应力的合力转换成生化信号以引发其反应的过程称为“机械转导”,机械转导过程中的变异与遗传病、骨质疏松症、心血管异常和癌症等多种疾病的发病机制有关,机械力触发骨骼细胞中的生物学反应,机械转导调节成骨细胞的分化、脂肪形成和骨质形成,最终控制成骨细胞生成和骨化程序。

背景:多囊蛋白最早是在常染色体显性多囊肾病中发现的,它参与了囊肿的形成,后来又发现其与骨形成及颅缝早闭、骨质丢失和骨肉瘤等骨相关疾病的发生发展有关。
目的:对多囊蛋白在骨形成及骨相关疾病的发生发展过程中所发挥的作用进行综述。 
方法:以“bone”or“bone formation mechanism”or“craniosynostosis”or“bone loss”or“osteosarcoma”and“polycystin”为检索词,检索 PubMed数据库 1990 年 1 月至 2020 年 4 月的相关文献;同时以“多囊蛋白”and“骨”,“多囊蛋白”and“骨形成机制”,“多囊蛋白”and“骨质丢失”,“多囊蛋白”and“骨肉瘤”,“多囊蛋白”and“颅缝早闭”为检索词,检索CNKI数据库1979 年 1 月至 2020 年 4 月的相关文献,最终选择45篇密切相关文献进行综述。
结果与结论:①研究发现多囊蛋白作为机械感受器存在于骨细胞的质膜中,被外界机械刺激激活,并在细胞内触发信号通路,参与骨形成及骨丧失机制的调节,参与骨发育过程,并在颅缝早闭、骨质丢失和骨肉瘤等骨疾病的发生发展过程中起到重要作用;②迄今对多囊蛋白在颌面骨及颅骨疾病中的研究不多,对于多囊蛋白在骨骼的生理病理过程中的作用及调节机制尚待深入研究。
https://orcid.org/0000-0002-4516-9331 (李向军) 

中国组织工程研究杂志出版内容重点:组织构建;骨细胞;软骨细胞;细胞培养;成纤维细胞;血管内皮细胞;骨质疏松;组织工程

关键词: 多囊蛋白, 骨, 骨形成机制, 骨质丢失, 颅缝早闭, 骨肉瘤, 机械刺激, 信号通路, 综述

Abstract: BACKGROUND: Polycystin was first discovered in autosomal dominant polycystic kidney disease, which was involved in the formation of cysts, and later it was found to be related to bone formation and the occurrence and development of bone-related diseases such as craniosynostosis, bone loss, and osteosarcoma. 
OBJECTIVE: To review the role of polycystin in bone formation mechanism and the occurrence and development of bone-related diseases.
METHODS: PubMed database was searched for relevant documents from January 1990 to April 2020. The search terms were “bone” or “bone formation mechanism” or “craniosynostosis” or “bone loss” or “osteosarcoma” and “polycystin.” At the same time, CNKI database was searched for relevant documents from January 1979 to April 2020. The search terms were “polycystin” and “bone,” “polycystin” and “bone formation mechanism,” “polycystin” and “bone loss,” “polycystin” and “osteosarcoma,” “polycystin” and “craniosynostosis.” Finally, 45 relevant documents were included for review.
RESULTS AND CONCLUSION: Polycystin exists as a mechanoreceptor in the plasma membrane of bone cells, which is activated by external mechanical stimuli, and triggers signaling pathways in the cells, participates in the regulation of bone formation and bone loss mechanisms, participates in bone development, and plays an important role in the occurrence and development of bone diseases, such as craniosynostosis, bone loss, and osteosarcoma. To date, there have been few studies regarding the role of polycystin in maxillofacial bone and skull diseases, suggesting that in-depth studies on the role and mechanism of polycystin in the physiopathological processes of the skeletal bone are warranted.


Key words: polycystin, bone, bone formation mechanism, bone loss, craniosynostosis, osteosarcoma, mechanical stimulus, signaling pathway, review

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