3D-printed zinc oxide nanoparticles modified barium titanate/hydroxyapatite ultrasound-responsive piezoelectric ceramic composite scaffold for treating infected bone defects

3D-printed zinc oxide nanoparticles modified barium titanate/hydroxyapatite ultrasound-responsive piezoelectric ceramic composite scaffold for treating infected bone defects

Clinically, infectious bone defects represent a significant threat, leading to osteonecrosis, severely compromising patient prognosis, and prolonging hospital stays. Thus, there is an urgent need to develop a bone graft substitute that combines broad-spectrum antibacterial efficacy and bone-inductiv...

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Bibliographic Details
Main Authors: Kai Chen, Fang Wang, Xiumei Sun, Wenwei Ge, Mingjun Zhang, Lin Wang, Haoyu Zheng, Shikang Zheng, Haoyu Tang, Zhengjie Zhou, Guomin Wu
Format: Article
Language:English
Published: KeAi Communications Co., Ltd. 2025-03-01
Series:Bioactive Materials
Subjects:
Piezoelectric ceramics
Zinc oxide nanoparticles
Antibacterial therapy
Bone regeneration
Low-intensity pulsed ultrasound
Online Access:http://www.sciencedirect.com/science/article/pii/S2452199X24004997
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