The Library
Multilayered magnetic gelatin membrane scaffolds
Tools
Tools
Tools
Samal, Sangram K., Goranov, Vitaly, Dash, Mamoni, Russo, Alessandro, Shelyakova, Tatiana, Graziosi, Patrizio, Lungaro, Lisa, Riminucci, Alberto, Uhlarz, Marc, Bañobre-López, Manuel, Rivas, Jose, Herrmannsdörfer, Thomas, Rajadas, Jayakumar, De Smedt, Stefaan, Braeckmans, Kevin, Kaplan, David L. and Dediu, V. Alek (2015) Multilayered magnetic gelatin membrane scaffolds. ACS Applied Materials & Interfaces, 7 (41). pp. 23098-23109. doi:10.1021/acsami.5b06813 ISSN 1944-8244.
Research output not available from this repository.
Request-a-Copy directly from author or use local Library Get it For Me service.
Official URL: http://dx.doi.org/10.1021/acsami.5b06813
Abstract
A versatile approach for the design and fabrication of multilayer magnetic scaffolds with tunable magnetic gradients is described. Multilayer magnetic gelatin membrane scaffolds with intrinsic magnetic gradients were designed to encapsulate magnetized bioagents under an externally applied magnetic field for use in magnetic-field-assisted tissue engineering. The temperature of the individual membranes increased up to 43.7 °C under an applied oscillating magnetic field for 70 s by magnetic hyperthermia, enabling the possibility of inducing a thermal gradient inside the final 3D multilayer magnetic scaffolds. On the basis of finite element method simulations, magnetic gelatin membranes with different concentrations of magnetic nanoparticles were assembled into 3D multilayered scaffolds. A magnetic-gradient-controlled distribution of magnetically labeled stem cells was demonstrated in vitro. This magnetic biomaterial–magnetic cell strategy can be expanded to a number of different magnetic biomaterials for various tissue engineering applications.
| Item Type: | Journal Article | ||||||
|---|---|---|---|---|---|---|---|
| Divisions: | Faculty of Science, Engineering and Medicine > Engineering > Engineering | ||||||
| Journal or Publication Title: | ACS Applied Materials & Interfaces | ||||||
| Publisher: | American Chemical Society | ||||||
| ISSN: | 1944-8244 | ||||||
| Official Date: | 9 October 2015 | ||||||
| Dates: |
|
||||||
| Volume: | 7 | ||||||
| Number: | 41 | ||||||
| Page Range: | pp. 23098-23109 | ||||||
| DOI: | 10.1021/acsami.5b06813 | ||||||
| Status: | Peer Reviewed | ||||||
| Publication Status: | Published | ||||||
| Access rights to Published version: | Restricted or Subscription Access |
Request changes or add full text files to a record
Repository staff actions (login required)
 |
View Item |
