Highly Flexible Coaxial Nanohybrids Made from Porous TiO2 Nanotubes

ACS Nano ◽  
2009 ◽  
Vol 3 (5) ◽  
pp. 1249-1257 ◽  
Author(s):  
Daoai Wang ◽  
Ying Liu ◽  
Chengwei Wang ◽  
Feng Zhou ◽  
Weimin Liu
Keyword(s):  
Tio2 Nanotubes ◽  
Porous Tio2

Drug Delivery Systems Based on Titania Nanotubes and Active Agents for Enhanced Osseointegration of Bone Implants

2020 ◽  
Vol 27 (6) ◽  
pp. 854-902 ◽  
Author(s):  
Raluca Ion ◽  
Madalina Georgiana Necula ◽  
Anca Mazare ◽  
Valentina Mitran ◽  
Patricia Neacsu ◽  
...  
Keyword(s):  
Drug Delivery ◽  
Tio2 Nanotubes ◽  
Therapeutic Agent ◽  
Bone Defects ◽  
Delivery Systems ◽  
Antimicrobial Compounds ◽  
Bone Implant ◽  
Bioactive Agents ◽  
Localized Drug Delivery ◽  
Regeneration Of Bone

TiO2 nanotubes (TNTs) are attractive nanostructures for localized drug delivery. Owing to their excellent biocompatibility and physicochemical properties, numerous functionalizations of TNTs have been attempted for their use as therapeutic agent delivery platforms. In this review, we discuss the current advances in the applications of TNT-based delivery systems with an emphasis on the various functionalizations of TNTs for enhancing osteogenesis at the bone-implant interface and for preventing implant-related infection. Innovation of therapies for enhancing osteogenesis still represents a critical challenge in regeneration of bone defects. The overall concept focuses on the use of osteoconductive materials in combination with the use of osteoinductive or osteopromotive factors. In this context, we highlight the strategies for improving the functionality of TNTs, using five classes of bioactive agents: growth factors (GFs), statins, plant derived molecules, inorganic therapeutic ions/nanoparticles (NPs) and antimicrobial compounds.

scholarly journals TiO2 nanotubes regulate histone acetylation through F-actin to induce the osteogenic differentiation of BMSCs

2021 ◽  
Vol 49 (1) ◽  
pp. 398-406
Author(s):  
Yanchang Liu ◽  
Zhicheng Tong ◽  
Chen Wang ◽  
Runzhi Xia ◽  
Huiwu Li ◽  
...  
Keyword(s):  
Osteogenic Differentiation ◽  
Histone Acetylation ◽  
Tio2 Nanotubes

Direct soldering of TiO2 nanotubes in air by ultrasonic vibration

2021 ◽  
Author(s):  
Yao Wang ◽  
Yuanxing Li ◽  
Xin Shi ◽  
Xiangbo Zheng ◽  
Zongtao Zhu ◽  
...  
Keyword(s):  
Ultrasonic Vibration ◽  
Tio2 Nanotubes
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