Cytocompatibility of Fe-O Thin Film Prepared by Unbalanced Magnetron Sputtering

Yan Qiu Liu; Hong Sun; Xin Li; Nan Huang

doi:10.4028/www.scientific.net/MSF.815.390

Paper Titles

Fabrication and Biological Properties of Bionic Structure Porous Alumina Ceramics with Spherical/Lamellar Pores
p.367

Effects of Niobium Oxide Addition on the Mechanical Properties of Glass Ionomer Cement
p.373

Controlling Pore Size of Tissue Engineering Scaffolds Fabricated by Electrospinning and Phase Separation
p.379

Controlled Release of Growth Factors from Tissue Engineering Scaffolds Made by Positive and Negative Voltage Electrospinning
p.385

Cytocompatibility of Fe-O Thin Film Prepared by Unbalanced Magnetron Sputtering
p.390

Particle Size of 45S5 Bioactive Glass Affected the Enamel Remineralization
p.396

Fabrication and Characteristics of Gene-Delivering Nanodevices Based on Au-Ag@CS-FA Hybrid Particles
p.401

Excellent Cell Compatibility in Time Controlled Silk Fibroin Hydrogels
p.407

Matrix Elasticity Affects Integrin Expression in Human Umbilical Cord-Derived Mesenchymal Stem Cells
p.412

HomeMaterials Science ForumMaterials Science Forum Vol. 815Cytocompatibility of Fe-O Thin Film Prepared by...

Cytocompatibility of Fe-O Thin Film Prepared by Unbalanced Magnetron Sputtering

Abstract:

In order to improve the cell biocompatibility of pure iron surface as cardio-vascular stent material, Fe-O film was deposited on single crystal silicon by unbalanced magnetron sputtering. Human umbilical vein endothelial cells were seeded on the 316L SS, pure iron and Fe-O film surface, whereafter cultured in vitro. Adhesion behavior was detected after 2 h incubation. Cell morphology and proliferation activities were assessed at 1, 3 and 5 days. The results show that the endothelial cells are easy to adhere and spread on the surface of Fe-O film. Compared with 316L SS samples, the cells count and area coverage of Fe-O film in 1 and 5 days make a difference significantly. These results demonstrated that the Fe-O film prepared by unbalanced magnetron sputtering technique has good cytocompatibility.

You might also be interested in these eBooks

View Preview

Info:

Periodical:

Materials Science Forum (Volume 815)

Pages:

390-395

DOI:

https://doi.org/10.4028/www.scientific.net/MSF.815.390

Citation:

Cite this paper

Online since:

March 2015

Authors:

Yan Qiu Liu, Hong Sun, Xin Li, Nan Huang

Keywords:

Cell Compatibility, Fe-O Thin Film, Unbalanced Magnetron Sputtering

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

Citation:

References

[1] Y. F. Zheng, X. N. Gu, F. Witte, Biodegradable metals, Materials Science and Engineering: R: Reports. 77(2014) 1-34.

Google Scholar

[2] R. Waksman, R. Pakala, Biodegradable and Bioabsorbable Stents, Current Pharmaceutical Design. 16(2010) 4041-4051.

DOI: 10.2174/138161210794454905

Google Scholar

[3] L. Li, J. Gao, Y. Wang, Evaluation of cyto-toxicity and corrosion behavior of alkali-heat-treated magnesium in simulated body fluid, Surface and Coatings Technology. 185(2004) 92-98.

DOI: 10.1016/j.surfcoat.2004.01.004

Google Scholar

[4] H. Hermawan, H. Alamdari, D. Mantovani, D. Dubé, Iron–manganese: new class of metallic degradable biomaterials prepared by powder metallurgy, Powder Metallurgy. 51(2008) 38-45.

DOI: 10.1179/174329008x284868

Google Scholar

[5] M. Peuster, P. Wohlsein, M. Brugmann, M. Ehlerding, K. Seidler, C. Fink, H. Brauer, A. Fischer, G. Hausdorf, A novel approach to temporary stenting: degradable cardiovascular stents produced from corrodible metal - results 6-18 months after implantation into New Zealand white rabbits, Heart. 86(2001).

DOI: 10.1136/heart.86.5.563

Google Scholar

[6] M. Peuster, C. Hesse, T. Schloo, C. Fink, P. Beerbaum, C. von Schnakenburg, Long-term biocompatibility of a corrodible peripheral iron stent in the porcine descending aorta, Biomaterials. 27(2006) 4955-4962.

DOI: 10.1016/j.biomaterials.2006.05.029

Google Scholar

[7] D. Pierson, J. Edick, A. Tauscher, E. Pokorney, P. Bowen, J. Gelbaugh, J. Stinson, H. Getty, C. H. Lee, J. Drelich, J. Goldman, A simplified in vivo approach for evaluating the bioabsorbable behavior of candidate stent materials, Journal of Biomedical Materials Research Part B-Applied Biomaterials. 100B(2012).

DOI: 10.1002/jbm.b.31922

Google Scholar

[8] D. Behrendt, P. Ganz, Endothelial function: From vascular biology to clinical applications, The American Journal of Cardiology. 90(2002) L40-L48.

DOI: 10.1016/s0002-9149(02)02963-6

Google Scholar