A microporous surface containing Si(3)N(4)/Ta microparticles of PEKK exhibits both antibacterial and osteogenic activity for inducing cellular response and improving osseointegration

As an implantable biomaterial, polyetherketoneketone (PEKK) exhibits good mechanical strength but it is biologically inert while tantalum (Ta) possesses outstanding osteogenic bioactivity but has a high density and elastic modulus. Also, silicon nitride (SN) has osteogenic and antibacterial activity...

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Detalles Bibliográficos
Autores principales: Hu, Xinglong, Mei, Shiqi, Wang, Fan, Tang, Songchao, Xie, Dong, Ding, Chao, Du, Wenli, Zhao, Jun, Yang, Lili, Wu, Zhaoying, Wei, Jie
Formato: Online Artículo Texto
Lenguaje:English
Publicado: KeAi Publishing 2021
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7960946/
https://www.ncbi.nlm.nih.gov/pubmed/33778194
http://dx.doi.org/10.1016/j.bioactmat.2021.02.027

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