A myoblast-laden collagen bioink with fully aligned Au nanowires for muscle-tissue regeneration

WJ Kim, CH Jang, GH Kim - Nano letters, 2019 - ACS Publications
Contact guidance can promote cell alignment and is thus widely employed in tissue
regeneration. In particular, skeletal muscle consists of long fibrous bundles of multinucleated …

3D bioprinting of functional cell-laden bioinks and its application for cell-alignment and maturation

WJ Kim, GH Kim - Applied Materials Today, 2020 - Elsevier
Biomedical scaffolds should provide physical, biological, and topographical cues to seeded
or laden cells to successfully mimic the physiochemical properties of native tissues. Cell …

Bioprinting 3D muscle tissue supplemented with endothelial-spheroids for neuromuscular junction model

WJ Kim, GH Kim - Applied Physics Reviews, 2023 - pubs.aip.org
The neuromuscular junction (NMJ) plays a critical role in muscle contraction, and its
dysfunction can result in various neuromuscular disorders. In vitro models for studying NMJ …

Micro/nano-hierarchical scaffold fabricated using a cell electrospinning/3D printing process for co-culturing myoblasts and HUVECs to induce myoblast alignment and …

M Yeo, GH Kim - Acta biomaterialia, 2020 - Elsevier
Human skeletal muscle is composed of intricate anatomical structures, including uniaxially
arranged myotubes and widely distributed blood capillaries. In this regard, vascularization is …

[HTML][HTML] A skeleton muscle model using GelMA-based cell-aligned bioink processed with an electric-field assisted 3D/4D bioprinting

GH Yang, W Kim, J Kim, GH Kim - Theranostics, 2021 - ncbi.nlm.nih.gov
The most important requirements of biomedical substitutes used in muscle tissue
regeneration are appropriate topographical cues and bioactive components for the induction …

3D cell printing of functional skeletal muscle constructs using skeletal muscle‐derived bioink

YJ Choi, TG Kim, J Jeong, HG Yi… - Advanced …, 2016 - Wiley Online Library
Engineered skeletal muscle tissues that mimic the structure and function of native muscle
have been considered as an alternative strategy for the treatment of various muscular …

Self-aligned myofibers in 3D bioprinted extracellular matrix-based construct accelerate skeletal muscle function restoration

H Lee, WJ Kim, JU Lee, KS Park, JJ Yoo… - Applied physics …, 2021 - pubs.aip.org
To achieve rapid skeletal muscle function restoration, many attempts have been made to
bioengineer functional muscle constructs by employing physical, biochemical, or biological …

Anisotropically aligned cell‐laden nanofibrous bundle fabricated via cell electrospinning to regenerate skeletal muscle tissue

M Yeo, GH Kim - Small, 2018 - Wiley Online Library
For muscle regeneration, a uniaxially arranged micropattern is important to mimic the
structure of the natural extracellular matrix. Recently, cell electrospinning (CE) has been …

Aligned chitosan-based nanofibers for enhanced myogenesis

A Cooper, S Jana, N Bhattarai, M Zhang - Journal of materials …, 2010 - pubs.rsc.org
Tissue-engineered nanofibrous matrices can potentially serve as an implantable scaffold for
the reconstruction of damaged or lost tissue by regulating cell proliferation, organization …

Nanofiber yarn/hydrogel core–shell scaffolds mimicking native skeletal muscle tissue for guiding 3D myoblast alignment, elongation, and differentiation

L Wang, Y Wu, B Guo, PX Ma - ACS nano, 2015 - ACS Publications
Designing scaffolds that can mimic native skeletal muscle tissue and induce 3D cellular
alignment and elongated myotube formation remains an ongoing challenge for skeletal …