Biomedical applications of graphene-based structures

K Tadyszak, JK Wychowaniec, J Litowczenko - Nanomaterials, 2018 - mdpi.com
Graphene and graphene oxide (GO) structures and their reduced forms, eg, GO paper and
partially or fully reduced three-dimensional (3D) aerogels, are at the forefront of materials …

Graphene-based 3D scaffolds in tissue engineering: fabrication, applications, and future scope in liver tissue engineering

R Geetha Bai, K Muthoosamy, S Manickam… - International journal …, 2019 - Taylor & Francis
Tissue engineering embraces the potential of recreating and replacing defective body parts
by advancements in the medical field. Being a biocompatible nanomaterial with outstanding …

Electrical stimulation affects neural stem cell fate and function in vitro

R Zhu, Z Sun, C Li, S Ramakrishna, K Chiu, L He - Experimental neurology, 2019 - Elsevier
Electrical stimulation (ES) has been applied in cell culture system to enhance neural stem
cell (NSC) proliferation, neuronal differentiation, migration, and integration. According to the …

Three-dimensional graphene foams: synthesis, properties, biocompatibility, biodegradability, and applications in tissue engineering

H Amani, E Mostafavi, H Arzaghi… - ACS biomaterials …, 2018 - ACS Publications
Presently, clinical nanomedicine and nanobiotechnology have impressively demanded the
generation of new organic/inorganic analogues of graphene (as one of the intriguing …

Electrical stimulation promotes stem cell neural differentiation in tissue engineering

H Cheng, Y Huang, H Yue, Y Fan - Stem cells international, 2021 - Wiley Online Library
Nerve injuries and neurodegenerative disorders remain serious challenges, owing to the
poor treatment outcomes of in situ neural stem cell regeneration. The most promising …

An electrical microenvironment constructed based on electromagnetic induction stimulates neural differentiation

F Qi, R Liao, P Wu, H Li, J Zan, S Peng… - Materials Chemistry …, 2023 - pubs.rsc.org
Electrical stimulation is considered an effective way to accelerate peripheral nerve cell
growth. However, reliance on external wires and a power supply restricts its further …

Electroactive scaffolds for neurogenesis and myogenesis: graphene‐based nanomaterials

Z Zhang, LH Klausen, M Chen, M Dong - Small, 2018 - Wiley Online Library
One of the major issues in tissue engineering is constructing a functional scaffold to support
cell growth and also provide proper synergistic guidance cues. Graphene‐based …

Towards the translation of electroconductive organic materials for regeneration of neural tissues

E Manousiouthakis, J Park, JG Hardy, JY Lee… - Acta Biomaterialia, 2022 - Elsevier
Carbon-based conductive and electroactive materials (eg, derivatives of graphene,
fullerenes, polypyrrole, polythiophene, polyaniline) have been studied since the 1970s for …

Polypyrrole-based structures for activation of cellular functions under electrical stimulation

I Uzieliene, A Popov, R Vaiciuleviciute, G Kirdaite… - …, 2024 - Elsevier
Polypyrrole (Ppy) is an electroconductive polymer used in various applications, including in
vitro experiments with cell cultures under electrical stimulation (ES). Ppy can be applied in …

Regulation of neural differentiation of ADMSCs using graphene‐mediated wireless‐localized electrical signals driven by electromagnetic induction

Z Guo, C Sun, H Yang, H Gao, N Liang… - Advanced …, 2022 - Wiley Online Library
Although adipose‐derived mesenchymal stem cells (ADMSCs) isolated from patients' fat are
considered as the most important autologous stem cells for tissue repair, significant …