Magnetic field and nano-scaffolds with stem cells to enhance bone regeneration

Y Xia, J Sun, L Zhao, F Zhang, XJ Liang, Y Guo… - Biomaterials, 2018 - Elsevier
Novel strategies utilizing magnetic nanoparticles (MNPs) and magnetic fields are being
developed to enhance bone tissue engineering efficacy. This article first reviewed cutting …

[HTML][HTML] Effects of static magnetic fields at the cellular level

J Miyakoshi - Progress in biophysics and molecular biology, 2005 - Elsevier
There have been few studies on the effects of static magnetic fields at the cellular level,
compared to those of extremely low frequency magnetic fields. Past studies have shown that …

Magnetic nanocomposite hydrogels and static magnetic field stimulate the osteoblastic and vasculogenic profile of adipose-derived cells

M Filippi, B Dasen, J Guerrero, F Garello, G Isu, G Born… - Biomaterials, 2019 - Elsevier
Exposure of cells to externally applied magnetic fields or to scaffolding materials with
intrinsic magnetic properties (magnetic actuation) can regulate several biological responses …

Flow and magnetic field induced collagen alignment

C Guo, LJ Kaufman - Biomaterials, 2007 - Elsevier
A straightforward technique to align thin collagen gels is presented. This technique requires
only collagen solution, surface-modified magnetic beads, a small magnet, and an incubator …

Preparation of oriented collagen fiber scaffolds and its application in bone tissue engineering

C Ma, H Wang, Y Chi, Y Wang, L Jiang, N Xu… - Applied Materials …, 2021 - Elsevier
Collagen fibers are usually arranged with a complex structure in the body, and their
arrangement is considered to play an important role in stimulating cell adhesion, migration …

Orthogonal scaffold of magnetically aligned collagen lamellae for corneal stroma reconstruction

J Torbet, M Malbouyres, N Builles, V Justin, M Roulet… - Biomaterials, 2007 - Elsevier
The creation of 3D scaffolds that mimic the structure of physiological tissue required for
normal cell function is a major bioengineering challenge. For corneal stroma reconstruction …

Quantitative regulation of bone‐mimetic, oriented collagen/apatite matrix structure depends on the degree of osteoblast alignment on oriented collagen substrates

A Matsugaki, Y Isobe, T Saku… - Journal of Biomedical …, 2015 - Wiley Online Library
Bone tissue has a specific anisotropic morphology derived from collagen fiber alignment
and the related apatite crystal orientation as a bone quality index. However, the precise …

Strategies for anisotropic fibrillar hydrogels: design, cell alignment, and applications in tissue engineering

A Abalymov, BE Pinchasik, RA Akasov… - …, 2023 - ACS Publications
Efficient cellular alignment in biomaterials presents a considerable challenge, demanding
the refinement of appropriate material morphologies, while ensuring effective cell–surface …

Collagen alignment via electro-compaction for biofabrication applications: a review

BP Carr, Z Chen, JHY Chung, GG Wallace - Polymers, 2022 - mdpi.com
As the most prevalent structural protein in the extracellular matrix, collagen has been
extensively investigated for biofabrication-based applications. However, its utilisation has …

Impact of the magnetic field on 3T3-E1 preosteoblasts inside SMART silk fibroin-based scaffolds decorated with magnetic nanoparticles

E Tanasa, C Zaharia, A Hudita, IC Radu… - Materials Science and …, 2020 - Elsevier
This paper reports the impact of the magnetic field on 3T3-E1 preosteoblasts within silk-
fibroin scaffolds decorated with magnetic nanoparticles. Scaffolds were prepared from silk …