• 文献标题:   Graphene-Based Biomaterials for Bone Regenerative Engineering: A Comprehensive Review of the Field and Considerations Regarding Biocompatibility and Biodegradation
  • 文献类型:   Review, Early Access
  • 作  者:   DANESHMANDI L, BARAJAA M, RAD AT, SYDLIK SA, LAURENCIN CT
  • 作者关键词:   biocompatibility, biomaterial, bone, graphene, tissue engineering
  • 出版物名称:   ADVANCED HEALTHCARE MATERIALS
  • ISSN:   2192-2640 EI 2192-2659
  • 通讯作者地址:   UConn Hlth
  • 被引频次:   0
  • DOI:   10.1002/adhm.202001414 EA OCT 2020
  • 出版年:  

▎ 摘  要

Graphene and its derivatives have continued to garner worldwide interest due to their unique characteristics. Having expanded into biomedical applications, there have been efforts to employ their exceptional properties for the regeneration of different tissues, particularly bone. This article presents a comprehensive review on the usage of graphene-based materials for bone regenerative engineering. The graphene family of materials (GFMs) are used either alone or in combination with other biomaterials in the form of fillers in composites, coatings for both scaffolds and implants, or vehicles for the delivery of various signaling and therapeutic agents. The applications of the GFMs in each of these diverse areas are discussed and emphasis is placed on the characteristics of the GFMs that have implications in this regard. In tandem and of importance, this article evaluates the safety and biocompatibility of the GFMs and carefully elucidates how various factors influence the biocompatibility and biodegradability of this new class of nanomaterials. In conclusion, the challenges and opportunities regarding the use of the GFMs in regenerative engineering applications are discussed, and future perspectives for the developments in this field are proposed.