Magnetic Scaffolds for Biomedical Applications

A special issue of Applied Sciences (ISSN 2076-3417). This special issue belongs to the section "Applied Biosciences and Bioengineering".

Deadline for manuscript submissions: closed (31 July 2021) | Viewed by 3451

Special Issue Editors


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Guest Editor
Department of Applied Physics, University of Granada, 18071 Granada, Spain
Interests: biomaterials; magnetic materials; multifunctional materials; smart materials; biopolymers; rheology

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Co-Guest Editor
PerkinElmer Inc., Waltham, MA 02451, USA
Interests: magnetic materials; smart materials; magnetization dynamics; machine learning; magnetorheology

Special Issue Information

Dear Colleagues,

The innovative use of magnetic fields in biomedical applications has experienced an exponential increase in recent years. Among the applications of magnetism in medicine, there are diagnostic (e.g., MRI, NMR), surgical (e.g., electrosurgical cutting), and therapeutic applications (e.g., hyperthermia).

The number of publications describing the creation of multi-functional biomaterials sensitive to magnetic fields is rapidly growing, which is a proof of the advantages that magnetic materials can offer to the biomedical field. In particular, the magnetic components of biomaterials are exploited as remotely controlled tools with potential for diagnostic and therapeutic actions (theranostic applications). Also, magnetic fields can be used as exogenous stimuli to induce changes in the physical, chemical, and structural properties of biomaterials. In this context, multifunctional magnetic scaffolds are objects of particular interest, because they can be imagined as bioactive materials that can be manipulated directly in situ.

This Special Issue “Magnetic Scaffolds for Biomedical Applications” is aimed to point out the evolution and new potential biomedical applications of this new research field, encouraging original contributions related to any aspect of the new magnetic materials, including how they perform in physiological environments and, possibly, in tissue regeneration.

Dr. Stefania Nardecchia
Dr. Wagner O. Rosa
Guest Editors

Manuscript Submission Information

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Keywords

  • porous scaffolds
  • magnetic scaffolds
  • multifunctional materials
  • magnetic hydrogels
  • biomaterials
  • materials science
  • theranostic applications
  • regenerative medicine
  • lab on a chip

Published Papers (1 paper)

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Review

34 pages, 3386 KiB  
Review
Tuning the Cell and Biological Tissue Environment through Magneto-Active Materials
by Jorge Gonzalez-Rico, Emanuel Nunez-Sardinha, Leticia Valencia, Angel Arias, Arrate Muñoz-Barrutia, Diego Velasco and Daniel Garcia-Gonzalez
Appl. Sci. 2021, 11(18), 8746; https://0-doi-org.brum.beds.ac.uk/10.3390/app11188746 - 19 Sep 2021
Cited by 5 | Viewed by 2776
Abstract
This review focuses on novel applications based on multifunctional materials to actuate biological processes. The first section of the work revisits the current knowledge on mechanically dependent biological processes across several scales from subcellular and cellular level to the cell-collective scale (continuum approaches). [...] Read more.
This review focuses on novel applications based on multifunctional materials to actuate biological processes. The first section of the work revisits the current knowledge on mechanically dependent biological processes across several scales from subcellular and cellular level to the cell-collective scale (continuum approaches). This analysis presents a wide variety of mechanically dependent biological processes on nervous system behaviour; bone development and healing; collective cell migration. In the second section, this review presents recent advances in smart materials suitable for use as cell substrates or scaffolds, with a special focus on magneto-active polymers (MAPs). Throughout the manuscript, both experimental and computational methodologies applied to the different treated topics are reviewed. Finally, the use of smart polymeric materials in bioengineering applications is discussed. Full article
(This article belongs to the Special Issue Magnetic Scaffolds for Biomedical Applications)
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