In vivo study of nanostructured akermanite/ PEO coating on biodegradable magnesium alloy for biomedical applications

2014 ◽  
Vol 103 (5) ◽  
pp. 1798-1808 ◽  
Author(s):  
Mehdi Razavi ◽  
Mohammadhossein Fathi ◽  
Omid Savabi ◽  
Daryoosh Vashaee ◽  
Lobat Tayebi
Keyword(s):  
Magnesium Alloy ◽  
Biomedical Applications ◽  
In Vivo Study ◽  
Biodegradable Magnesium

In vivo study of degradable magnesium and magnesium alloy as bone implant

2007 ◽  
Vol 1 (4) ◽  
pp. 405-409 ◽  
Author(s):  
Jingjing Huang ◽  
Yibin Ren ◽  
Yue Jiang ◽  
Bingchun Zhang ◽  
Ke Yang
Keyword(s):  
Magnesium Alloy ◽  
In Vivo Study ◽  
Bone Implant

In vivo study on biodegradable magnesium alloys: Bone healing around WE43 screws

2017 ◽  
Vol 32 (7) ◽  
pp. 886-895 ◽  
Author(s):  
Jitka Levorova ◽  
Jaroslava Duskova ◽  
Milan Drahos ◽  
Radka Vrbova ◽  
D Vojtech ◽  
...  
Keyword(s):  
Magnesium Alloys ◽  
Bone Healing ◽  
In Vivo Study ◽  
Biodegradable Magnesium

scholarly journals Biodegradable magnesium alloy with eddy thermal effect for effective and accurate magnetic hyperthermia ablation of tumors

2020 ◽  
Author(s):  
Nailin Yang ◽  
Fei Gong ◽  
Liang Cheng ◽  
Huali Lei ◽  
Wei Li ◽  
...  
Keyword(s):  
Magnesium Alloy ◽  
Thermal Effect ◽  
Field Intensity ◽  
Magnetic Hyperthermia ◽  
Low Field ◽  
Hyperthermia Therapy ◽  
Biodegradable Magnesium ◽  
First Time

Abstract Magnetic hyperthermia therapy (MHT) is able to ablate tumors using an alternating magnetic field (AMF) to heat up magnetocaloric agents (e.g. magnetic nanoparticles) administered into the tumors. For clinical applications, there is still a demand to find new magnetocaloric agents with strong AMF-induced heating performance and excellent biocompatibility. As a kind of biocompatible and biodegradable material, magnesium (Mg) and its alloys have been extensively used in the clinic as an implant metal. Herein, we discovered that the eddy thermal effect of the magnesium alloy (MgA) could be employed for MHT to effectively ablate tumors. Under low-field-intensity AMFs, MgA rods could be rapidly heated, resulting in a temperature increase in nearby tissues. Such AMF-induced eddy thermal heating of MgA could not only be used to kill tumor cells in vitro, but also be employed for effective and accurate ablation of tumors in vivo. In addition to killing tumors in mice, we further demonstrated that VX2 tumors of much larger sizes growing in rabbits after implantation of MgA rods could also be eliminated after exposure to an AMF, illustrating the ability of MgA-based MHT to kill large-sized tumors. Moreover, the implanted MgA rods showed excellent biocompatibility and ∼20% of their mass was degraded within three months. Our work thus discovered for the first time that non-magnetic biodegradable MgA, an extensively used implant metal in clinic, could be used for effective magnetic thermal ablation of tumors under a low-field-intensity AMF. Such a strategy could be readily translated into clinical use.

scholarly journals Development and properties of duplex MgF2/PCL coatings on biodegradable magnesium alloy for biomedical applications

PLoS ONE ◽  
2018 ◽  
Vol 13 (4) ◽  
pp. e0193927 ◽  
Author(s):  
Preeti Makkar ◽  
Hoe Jin Kang ◽  
Andrew R. Padalhin ◽  
Ihho Park ◽  
Byoung-Gi Moon ◽  
...  
Keyword(s):  
Magnesium Alloy ◽  
Biomedical Applications ◽  
Biodegradable Magnesium

Research on the Biocompatibility of the New Magnesium Alloy LANd442-An In Vivo Study in the Rabbit Tibia over 26 Weeks

2011 ◽  
Vol 14 (3) ◽  
pp. B28-B37 ◽  
Author(s):  
Carolin Hampp ◽  
Berit Ullmann ◽  
Janin Reifenrath ◽  
Nina Angrisani ◽  
Dina Dziuba ◽  
...  
Keyword(s):  
Magnesium Alloy ◽  
In Vivo Study ◽  
Rabbit Tibia

scholarly journals Author Correction: Plasma Electrolytic Oxidation as a Feasible Surface Treatment for Biomedical Applications: an in vivo study

2020 ◽  
Vol 10 (1) ◽  
Author(s):  
Tárik Ocon Braga Polo ◽  
William Phillip Pereira Silva ◽  
Gustavo Antonio Correa Momesso ◽  
Tiburtino José Lima-Neto ◽  
Stéfany Barbosa ◽  
...  
Keyword(s):  
Surface Treatment ◽  
Plasma Electrolytic Oxidation ◽  
Biomedical Applications ◽  
In Vivo Study ◽  
Electrolytic Oxidation ◽  
Plasma Electrolytic

An amendment to this paper has been published and can be accessed via a link at the top of the paper.

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