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Updated: Jun 13, 2025

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Published on: September 11, 2015
Black phosphorus for bone regeneration: Mechanisms involved and influencing factors
Ting Sun1,2, Chufeng Li2, Jiayi Luan1
1Foshan Stomatology Hospital & School of Medicine, Foshan University, Foshan, 528000, China.
Abstract:
BP has shown good potential for promoting bone regeneration. However, the understanding of the mechanisms of BP-enhanced bone regeneration is still limited. This review first summarizes the recent advances in applications of BP in bone regeneration. We further highlight the possibility that BP enhances bone regeneration by regulating the behavior of mesenchymal stem cells (MSCs), osteoblasts, vascular endothelial cells (VECs), and macrophages, mainly through the regulation of cytoskeletal remodeling, energy metabolism, oxidation resistance and surface adsorption properties, etc. In addition, moderating the physicochemical properties of BP (i.e., shape, size, and surface charge) can alter the effects of BP on bone regeneration. This review reveals the underlying mechanisms of BP-enhanced bone regeneration and provides strategies for further material design of BP-based materials for bone regeneration.
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