中国组织工程研究 ›› 2026, Vol. 30 ›› Issue (20): 5282-5294.doi: 10.12307/2026.328

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

MXene基材料修复骨缺损的临床应用与前景

王  亮1,张  鑫1,何  维2,王  剑1   

  1. 1口腔疾病防治全国重点实验室,国家口腔疾病临床医学研究中心,四川大学华西口腔医院修复科,四川省成都市   610041;2成都市药品检验研究院,四川省药品监督管理局化学药品质量研究与控制重点实验室,四川省成都市   610041
  • 接受日期:2025-07-28 出版日期:2026-07-18 发布日期:2025-12-02
  • 通讯作者: 王剑,博士,教授,口腔疾病防治全国重点实验室,国家口腔疾病临床医学研究中心,四川大学华西口腔医院修复科,四川省成都市 610041
  • 作者简介:王亮,女,1998年生,重庆市人,汉族,四川大学华西口腔医学院在读硕士,主要从事骨缺损修复材料的应用研究。
  • 基金资助:
    国家自然科学基金项目(82271034),项目负责人:王剑;四川省自然科学基金创新研究群体项目(2023NSFSC2000),项目负责人:王剑;国家自然科学基金青年科学基金项目(82201128),项目负责人:张鑫

Clinical application and prospects of MXene-based materials for the repair of bone defects

Wang Liang1, Zhang Xin1, He Wei2, Wang Jian1   

  1. 1State Key Laboratory of Oral Diseases & National Clinical Research Center for Oral Diseases & Department of Prosthodontics, West China Hospital of Stomatology, Sichuan University, Chengdu 610041, Sichuan Province, China; 2Chengdu Institute for Drug Control; Key Laboratory for Quality Research and Control of Chemical Medicine of SiChuan Medical Products Administration, Chengdu 610041, Sichuan Province, China
  • Accepted:2025-07-28 Online:2026-07-18 Published:2025-12-02
  • Contact: Wang Jian, MD, Professor, State Key Laboratory of Oral Diseases & National Clinical Research Center for Oral Diseases & Department of Prosthodontics, West China Hospital of Stomatology, Sichuan University, Chengdu 610041, Sichuan Province, China
  • About author:Wang Liang, Master candidate, State Key Laboratory of Oral Diseases & National Clinical Research Center for Oral Diseases & Department of Prosthodontics, West China Hospital of Stomatology, Sichuan University, Chengdu 610041, Sichuan Province, China
  • Supported by:
    National Natural Science Foundation of China, No. 82271034 (to WJ); Innovative Research Group of Natural Science Foundation of Sichuan Province, No. 2023NSFSC2000 (to WJ); National Natural Science Foundation Youth Science Fund Project, No. 82201128 (to ZX)

摘要:

文题释义:
MXene:是一类新型的二维过渡金属碳/氮化物,通式为Mn+1XnTx,其中M代表早期过渡金属(如Sc、Ti、Nb、Mo等),X代表碳和/或氮,Tx表示表面官能团(如-OH、-O、-F等)。
骨缺损修复:指通过生物材料、细胞或生长因子等手段,恢复因创伤、感染、肿瘤或先天性疾病导致的骨组织结构和功能缺失的过程。骨缺损修复的核心目标是促进骨再生,恢复骨骼的力学完整性和生物学功能。

背景:近年来,MXene及其衍生物因良好的生物相容性、生物可降解性、高光热转换能力以及内在的抗菌和成骨能力等特性,在骨缺损修复领域展现出较大的应用前景。
目的:阐述MXene的生物医学特性,总结MXene基材料在修复骨缺损方面的研究应用进展。
方法:在PubMed、Web of Science、中国知网和万方数据库中检索2005-2025年发表的文献,英文检索词为“MXene,Bone defect,Bone repair,Bone Regeneration,Bone tissue engineering”,中文检索词为“MXene,骨缺损,骨修复,骨再生,骨组织工程”,经逐层筛选后最终纳入97篇文献进行综述。
结果与结论:MXene具有良好的生物相容性、抗菌性、抗氧化和免疫调节性、光热性能和导电性能,将MXene引入骨组织工程支架的制备中可以赋予支架抗感染功能、免疫调节功能、增强的机械性能和促成骨能力。MXene作为引导骨再生膜材料有较大的应用潜力。MXene材料因具备优异的生物活性和抗菌性能是构建高性能植入物涂层的理想选择。MXene基3D打印墨水的成功制备为构建复杂结构的骨支架奠定了基础,MXene的优异性能赋予3D打印支架多重功能,使其在骨缺损修复中具备更广泛的应用前景。
https://orcid.org/0009-0002-1471-5632 (王亮) 

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: MXene, 骨缺损, 骨组织工程, 骨修复, 骨再生, 骨缺损修复

Abstract: BACKGROUND: In recent years, two-dimensional transition metal carbon/nitride (MXene) and its derivatives have demonstrated considerable potential for application in the field of bone defect repair due to their excellent biocompatibility, biodegradability, high photothermal conversion ability, and intrinsic antimicrobial and osteogenic abilities.
OBJECTIVE: To provide a comprehensive description of the biomedical properties of MXene, and to summarize the progress made in the application of MXene-based materials in the repair of bone defects.
METHODS: A systematic literature review was conducted across PubMed, Web of Science, CNKI, and WanFang, covering publications from 2005 to 2025. The English and Chinese search terms were “MXene, bone defect, bone repair, bone regeneration, bone tissue engineering.” Following a rigorous screening process, 97 articles were systematically selected for in-depth analysis.
RESULTS AND CONCLUSION: MXene exhibits excellent biocompatibility along with antimicrobial, antioxidant and immunomodulatory properties, photothermal properties and electrical conductivity. When incorporated into bone tissue engineering scaffolds, MXene can endow the scaffolds with multifunctional characteristics including anti-infective capability, immunomodulatory function, enhanced mechanical strength, and osteogenic potential. These attributes highlight MXene's significant promise as a guided bone regeneration membrane material. Moreover, owing to its remarkable bioactivity and antimicrobial performance, MXene emerges as an ideal candidate for constructing high-performance implant coatings. Notably, the successful development of MXene-based 3D printing inks has established a critical foundation for fabricating bone scaffolds with intricate architectures. The versatile properties of MXene impart multifunctionality to 3D-printed scaffolds, substantially expanding their application prospects in bone defect repair.

Key words: MXene, bone defect, bone tissue engineering, bone repair, bone regeneration, bone defect repair

中图分类号: