中国组织工程研究 ›› 2021, Vol. 25 ›› Issue (1): 146-151.doi: 10.3969/j.issn.2095-4344.2154

• 干细胞综述 stem cell review • 上一篇    下一篇

自体血液浓缩物在组织再生中的应用与作用

王  宁,仲维剑   

  1. 大连医科大学口腔医学院附属口腔医院,辽宁省大连市   116023
  • 收稿日期:2020-01-17 修回日期:2020-01-19 接受日期:2020-03-09 出版日期:2021-01-08 发布日期:2020-11-20
  • 通讯作者: 仲维剑,副教授,主任医师,硕士生导师,大连医科大学口腔医学院附属口腔医院,辽宁省大连市 116023
  • 作者简介:王宁,男,1992年生,辽宁省大连市人,大连医科大学在读硕士,医师,主要从事口腔种植学和骨再生研究。

Application and function of autologous blood concentrate in tissue regeneration

Wang Ning, Zhong Weijian   

  1. Stomatological Hospital of Stomatology College of Dalian Medical University, Dalian 116023, Liaoning Province, China
  • Received:2020-01-17 Revised:2020-01-19 Accepted:2020-03-09 Online:2021-01-08 Published:2020-11-20
  • Contact: Zhong Weijian, Associate professor, Chief physician, Master’s supervisor, Stomatological Hospital of Stomatology College of Dalian Medical University, Dalian 116023, Liaoning Province, China
  • About author:Wang Ning, Master candidate, Physician, Stomatological Hospital of Stomatology College of Dalian Medical University, Dalian 116023, Liaoning Province, China

摘要:

文题释义:
血液浓缩物:通过在血液中加入添加剂离心或直接离心,使血液中的生长因子聚集,达到促进软硬组织愈合的目的。
组织再生:是软硬组织由于刺激或创伤而部分缺失,通过各种手段对软硬组织进行修复的过程。

背景:自体血液浓缩物在临床上来源广泛,制备方便,同时可以促进软硬组织再生,在牙周治疗、口腔种植治疗和许多其他学科均有广阔的应用前景。
目的:对自体血液浓缩物的发展历程、生物学特性和临床应用进行综述。
方法:由第一作者应用计算机检索PubMed数据库、中国知网和万方医学数据库2004至2019年收录的相关文献,英文关键词为“autologous blood concentrates,platelet-rich plasma,platelet-rich fibrin”,中文关键词为“血液浓缩物、富血小板血浆、富血小板纤维蛋白”。筛选标题和摘要,查阅全文,最终保留59篇文献进行仔细阅读分析。
结果与结论:自体血液浓缩物由于含有大量的血小板和白细胞,对软硬组织的再生及减轻术后炎症反应有十分积极的作用,单纯使用或者联合其他骨移植材料使用时骨增量效果良好,但是降解速率较快,如何调控其吸收速率有待进一步的研究。
https://orcid.org/0000-0001-5201-9377(王宁) 

中国组织工程研究杂志出版内容重点:干细胞;骨髓干细胞;造血干细胞;脂肪干细胞;肿瘤干细胞;胚胎干细胞;脐带脐血干细胞;干细胞诱导;干细胞分化;组织工程

关键词: 干细胞, 材料, 富血小板血浆, 富血小板纤维蛋白, 骨, 口腔, 炎症, 综述

Abstract: BACKGROUND: Autologous blood concentrates are widely applied in clinical practice. They are easy to prepare, and can promote the regeneration of soft and hard tissues. Their application prospects can be broad in periodontal treatment, oral implant therapy and many other fields.
OBJECTIVE: To review the development, biological characteristics and clinical application of autohemoconcentrate.
METHODS: The first author searched the related literature published on PubMed, CNKI and Wanfang databases from 2004 to 2019. The key words were “autologous blood concentration, platelet-rich plasma, platelet-rich fibrin” in English, and “blood concentration, platelet-rich plasma, platelet-rich fibrin” in Chinese. The titles and abstracts were selected, and the full text was consulted. Finally, 59 articles were retained for careful reading and analysis.
RESULTS AND CONCLUSION: Containing huge amount of platelets and leukocytes, autologous blood concentrate could produce a highly positive effect on the regeneration of soft and hard tissues and the reduction of postoperative inflammatory response. When it is in use alone or in combination with other bone transplantation materials, the effect of bone augmentation is positive. However, the degradation rate is high. How to control its absorption rate requires further study. 

Key words: stem cells, materials, platelet-rich plasma, platelet-rich fibrin, bone, mouth, inflammation, review

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