[HTML][HTML] Advances in coatings on magnesium alloys for cardiovascular stents–a review

ZQ Zhang, YX Yang, JA Li, RC Zeng, SK Guan - Bioactive materials, 2021 - Elsevier
Magnesium (Mg) and its alloys, as potential biodegradable materials, have drawn wide
attention in the cardiovascular stent field because of their appropriate mechanical properties …

Designing better cardiovascular stent materials: A learning curve

I Cockerill, CW See, ML Young… - Advanced functional …, 2021 - Wiley Online Library
Cardiovascular stents are life‐saving devices and one of the top ten medical breakthroughs
of the 21st century. Decades of research and clinical trials have taught us about the effects of …

Strategy of metal–polymer composite stent to accelerate biodegradation of iron-based biomaterials

Y Qi, H Qi, Y He, W Lin, P Li, L Qin, Y Hu… - … applied materials & …, 2018 - ACS Publications
The new principle and technique to tune biodegradation rates of biomaterials is one of the
keys to the development of regenerative medicine and next-generation biomaterials …

[HTML][HTML] Recent advances in surface endothelialization of the magnesium alloy stent materials

C Pan, X Liu, Q Hong, J Chen, Y Cheng… - Journal of Magnesium …, 2023 - Elsevier
Magnesium and its alloy have good mechanical properties and biodegradability, and have
become the hotspot of the next-generation biodegradable vascular stent materials …

Phenolic-amine chemistry mediated synergistic modification with polyphenols and thrombin inhibitor for combating the thrombosis and inflammation of cardiovascular …

H Qiu, Q Tu, P Gao, X Li, MF Maitz, K Xiong, N Huang… - Biomaterials, 2021 - Elsevier
Antithrombogenicity, anti-inflammation, and rapid re-endothelialization are central
requirements for the long-term success of cardiovascular stents. In this work, a plant-inspired …

[HTML][HTML] An asymmetric surface coating strategy for improved corrosion resistance and vascular compatibility of magnesium alloy stents

MH Kang, KH Cheon, KI Jo, JH Ahn, HE Kim, HD Jung… - Materials & Design, 2020 - Elsevier
Magnesium (Mg) and its alloys are promising materials for biodegradable drug-eluting stent
applications, but their rapid corrosion remains a major challenge for clinical practice …

Advances in Fe-based biodegradable metallic materials

J He, FL He, DW Li, YL Liu, YY Liu, YJ Ye, DC Yin - RSC advances, 2016 - pubs.rsc.org
In recent years, biodegradable metallic materials, such as Mg-, Fe-, Zn-and W-based
materials, have been the focus of many studies. As one of the two most studied types of …

Plasma etching effect on the molecular structure of chitosan-based hydrogels and its biological properties

J Xu, Y Li, J Yang, S Zhou, W Situ - International Journal of Biological …, 2023 - Elsevier
To reasonably use hydrogels in healthcare field, this study four kinds of chitosan (CTS)-
based hydrogels with different molecular structures. With plasma etching, the morphology …

Catechol/polyethyleneimine conversion coating with enhanced corrosion protection of magnesium alloys: potential applications for vascular implants

H Zhang, L Xie, X Shen, T Shang, R Luo, X Li… - Journal of Materials …, 2018 - pubs.rsc.org
Magnesium (Mg) alloys are promising biodegradable materials but challenges remain due
to their rapid degradation, especially in the potential use of Mg alloys as vascular stents …

A multifunctional coating with silk fibroin/chitosan quaternary ammonium salt/heparin sodium for AZ31B magnesium alloy

C Zhang, Z Zhou, X Wang, J Liu, J Sun, L Wang… - Materials Today …, 2023 - Elsevier
The magnesium (Mg) alloy is considered as one of the most promising metal materials for
cardiovascular or bone stents. However, challenges still remain in its rapid degradation in …