中国组织工程研究 ›› 2023, Vol. 27 ›› Issue (34): 5570-5576.doi: 10.12307/2023.887

• 生物材料综述 biomaterial review • 上一篇    

骨修复领域的含锰生物陶瓷材料

王鑫杰1,王国栋2,郑中忍1,邵一明1,王佳良1,马  辉2,赵晓伟2   

  1. 1济宁医学院临床医学院,山东省济宁市  272067;2济宁医学院附属医院关节与运动医学科,山东省济宁市  272069
  • 收稿日期:2022-11-23 接受日期:2023-01-10 出版日期:2023-12-08 发布日期:2023-04-23
  • 通讯作者: 赵晓伟,医学博士,主任医师,济宁医学院附属医院关节与运动医学科,山东省济宁市 272000
  • 作者简介:王鑫杰,男,1998年生,山东省滨州市人,汉族,济宁医学院骨科学专业在读硕士。
  • 基金资助:
    国家自然科学基金(81871814),项目负责人:王国栋;济宁市重点研发计划项目(2021YXNSO76), 项目负责人:赵晓伟

Manganese-containing bioceramic materials in the field of bone repair

Wang Xinjie1, Wang Guodong2, Zheng Zhongren1, Shao Yiming1, Wang Jialiang1, Ma Hui2, Zhao Xiaowei2   

  1. 1School of Clinical Medicine, Jining Medical University, Jining 272067, Shandong Province, China; 2Department of Joint and Sports Medicine, Affiliated Hospital of Jining Medical University, Jining 272029, Shandong Province, China
  • Received:2022-11-23 Accepted:2023-01-10 Online:2023-12-08 Published:2023-04-23
  • Contact: Zhao Xiaowei, MD, Chief physician, Department of Joint and Sports Medicine, Affiliated Hospital of Jining Medical University, Jining 272029, Shandong Province, China
  • About author:Wang Xinjie, Master candidate, School of Clinical Medicine, Jining Medical University, Jining 272067, Shandong Province, China
  • Supported by:
    the National Natural Science Foundation of China, No. 81871814 (to WGD); Jining Key Research and Development Program, No. 2021YXNSO76 (to ZXW)

摘要:


文题释义:

锰元素:属于过渡金属元素,是生命体所必需的微量元素之一,可以通过调控一系列的锰离子催化酶来发挥重要的调控功能。
陶瓷生物材料:是一类用作修复和重建人体患病或受损部位的陶瓷材料。由于其具有良好的生物相容性和与人体骨骼成分相似等独特优势,逐步的从骨填充替代材料发展到骨组织工程材料,是组织工程材料的研发重点。

背景:基于陶瓷的优越性能,生物陶瓷材料在骨移植和组织工程中应用广泛,但仍面临着力学强度不高、生物性功能单一的问题,无法完全满足临床骨缺损修复的应用。
目的:总结和归纳生物陶瓷支架的研究现状以及锰元素掺杂对陶瓷性能的影响。
方法:以“锰,微量元素,陶瓷生物材料,羟基磷灰石,磷酸三钙,3D打印,骨组织工程”为中文检索词,以“Manganese,Microelement,Ceramic biomaterial, Hydroxyapatite,Tricalcium phosphate,3D printing, Bone tissue engineering”为英文检索词,在中国知网、万方数据库、PubMed、Web of Science 等平台进行检索,检索1968年1月至2022年9月的相关文献,根据入组标准,最终纳入文献84篇。

结果与结论:锰(Mn)作为一种重要的局部递送治疗活性离子,对细胞功能和骨形成具有积极刺激作用。①锰元素的掺杂可以极大改善陶瓷支架的力学性能,进一步增强了陶瓷材料的成骨诱导能力,赋予支架额外的抗菌特性等;②以含锰生物陶瓷为基础通过涂层涂敷、共价结合生物活性肽和调节掺杂元素价态等方式进一步满足骨缺损修复需求;③开始逐渐由单一元素掺杂向多元素掺杂转变,力求赋予支架更多的特性;④锰元素掺杂是一种行之有效的改性处理方式,含锰生物陶瓷通过结合先进的材料制造技术和锰的优良生物活性,在骨折及骨缺损修复方面具有很好的应用前景。

https://orcid.org/0000-0002-9328-0114(王鑫杰)

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: 锰, 微量元素, 陶瓷生物材料, 羟基磷灰石, 磷酸三钙, 3D打印, 骨组织工程, 综述

Abstract: BACKGROUND: Based on the superior properties of ceramics, bioceramic materials are widely used in bone transplantation and tissue engineering. However, it still faces the problems of low mechanical strength and single biological function, which cannot fully meet the clinical application of bone defect repair.  
OBJECTIVE: To summarize the research status of bioceramic scaffolds and the effect of manganese doping on the performance of ceramics. 
METHODS: Chinese and English search terms were “manganese, microelements, ceramic biomaterials, hydroxyapatite, tricalcium phosphate, 3D printing, bone tissue engineering”. Searches were carried out on CNKI, WanFang, PubMed, and Web of Science databases. Relevant articles published from January 1968 to September 2022 were retrieved. According to the inclusion criteria, 84 articles were finally included.  
RESULTS AND CONCLUSION: Manganese, as an important locally delivering therapeutically active ion, has a positive stimulating effect on cell function and bone formation. (1) The doping of manganese elements can greatly improve the mechanical properties of ceramic scaffolds, further enhance the osteogenic induction ability of ceramic materials, and endow the scaffolds with additional antibacterial properties. (2) Based on manganese-containing bioceramics, the need for bone defect repair was further met through coating, covalently binding bioactive peptides and regulating the valence of doping elements. (3) It began to gradually change from single-element doping to multi-element doping, and strive to give the stent more characteristics. (4) Doping of manganese elements is an effective modification treatment method. Manganese-containing bioceramics have a good application prospect in the repair of fractures and bone defects by combining advanced material manufacturing technology and the excellent biological activity of manganese.

Key words: manganese, microelement, ceramic biomaterial, hydroxyapatite, tricalcium phosphate, 3D printing, bone tissue engineering, review

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