中国组织工程研究 ›› 2023, Vol. 27 ›› Issue (3): 441-446.doi: 10.12307/2023.047

• 生物材料综述 biomaterial review • 上一篇    下一篇

富血小板纤维蛋白在口腔医学研究中的相关进展

陈镜桥,李  英,孟茂花,徐星星,王勤英,王  欢,陆  婧,舒佳玉,董  强   

  1. 贵州医科大学附属口腔医院,贵州省贵阳市   550004
  • 收稿日期:2021-09-01 接受日期:2021-10-20 出版日期:2023-01-28 发布日期:2022-06-01
  • 通讯作者: 董强,博士,主任医师,教授,硕士生导师,贵州医科大学附属口腔医院,贵州省贵阳市 550004
  • 作者简介:陈镜桥,男,1997年生,贵州省余庆县人,汉族,贵州医科大学在读硕士,主要从事口腔种植临床技能训练及研究。
  • 基金资助:
    国家自然科学基金(81860192),项目负责人:董强;贵阳市科技计划项目([2017]3040),项目负责人:董强

Research progress in platelet-rich fibrin in stomatology

Chen Jingqiao, Li Ying, Meng  Maohua, Xu Xingxing, Wang Qinying, Wang Huan, Lu Jing, Shu Jiayu, Dong Qiang   

  1. Affiliated Stomatological Hospital of Guizhou Medical University, Guiyang 550004, Guizhou Province, China
  • Received:2021-09-01 Accepted:2021-10-20 Online:2023-01-28 Published:2022-06-01
  • Contact: Dong Qiang, MD, Chief physician, Professor, Master’s supervisor, Affiliated Stomatological Hospital of Guizhou Medical University, Guiyang 550004, Guizhou Province, China
  • About author:Chen Jingqiao, Master candidate, Affiliated Stomatological Hospital of Guizhou Medical University, Guiyang 550004, Guizhou Province, China
  • Supported by:
    the National Natural Science Foundation of China, No. 81860192 (to DQ); Guiyang Municipal Science and Technology Plan Project, No. [2017]3040 (to DQ)

摘要:

文题释义:
富血小板纤维蛋白:2001年由法国科学家Choukroun等人首次研发成功,并定义为含自体白细胞和富血小板纤维的生物材料。这是继富血小板血浆后的第二代血小板浓缩物,具有加强干细胞增殖并诱导其分化、迁移的作用。
富血小板纤维蛋白制备原理:根据全血中各种成分的沉降系数不同,利用离心的方法将血小板、白细胞以及生长因子提取出来。目前,主要离心方法是固定角度离心(300 r/min或225 r/min),近年来,又提出水平离心的方法。

背景:富血小板纤维蛋白是第二代血小板浓缩物,近年来广泛应用于口腔医学领域。但目前仍无确凿的证据解释其对促进软硬组织愈合保存的影响。
目的:针对当前富血小板纤维蛋白在口腔医学的研究概况做一综述。
方法:设计综述的撰写结构,检索中国知网和PubMed数据库2001-2021年相关文献,检索词为“Platelet-rich fibrin,Stomatology” “富血小板纤维蛋白,口腔医学”,部分经典文献延长检索时间限制,分析所得文献的摘要及内容,通过纳入和排除得到相关文献,对53篇符合标准的文献进行综述。
结果与结论:尽管有文献证实,富血小板纤维蛋白在口腔疾病中对于软硬组织的修复重建有着良好的效果,但是目前的证据并不能明确解释其相关机制。加之富血小板纤维蛋白的制备方法目前还不尽相同,有着种类繁多的富血小板纤维蛋白衍生物以及不同离心方式,因此仍需要大量实验做进一步研究。

https://orcid.org/0000-0003-3637-5472 (陈镜桥)

中国组织工程研究杂志出版内容重点:生物材料;骨生物材料口腔生物材料纳米材料缓释材料材料相容性组织工程

关键词: 富血小板纤维蛋白, 富血小板浓缩物, 口腔种植, 口腔医学, 生物学特性, 综述

Abstract: BACKGROUND: Platelet-rich fibrin is a second-generation platelet concentrate that has been applied in many fields of dentistry. However, there is no conclusive evidence to explain its effect on promoting the healing and preservation of soft and hard tissues.
OBJECTIVE: To review the current research overview of platelet-rich fibrin in stomatology.
METHODS: Relevant literature published from 2001 to 2021 was searched in CNKI and PubMed databases with the search terms of “platelet-rich fibrin, stomatology” in Chinese and English, respectively. The search time limit was extended for some classical literature. The abstracts and contents of the retrieved literature were analyzed, and 53 eligible documents were obtained as per inclusion and exclusion criteria. 
RESULTS AND CONCLUSION: Although it has been documented that platelet-rich fibrin has a good effect in the repair and reconstruction of soft and hard tissues in oral diseases, the current evidence does not clearly explain the mechanism. In addition, the preparation methods of platelet-rich fibrin are not yet the same and there are a wide variety of platelet-rich fibrin derivatives and different centrifugation methods. Therefore, a large number of experiments are still needed in the future.

Key words: platelet-rich fibrin, platelet-rich concentrate, dental implantation, stomatology, biological characteristics, review

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