Electrical stimulation system based on electroactive biomaterials for bone tissue engineering

X Zhang, T Wang, Z Zhang, H Liu, L Li, A Wang… - Materials Today, 2023 - Elsevier
Traumatic injuries can lead to large bone defects under extreme conditions, which usually
take a long recovery period, while the prognosis is poor. Endogenous electric field, as one …

Electrical stimulation in bone tissue engineering treatments

L Leppik, KMC Oliveira, MB Bhavsar… - European Journal of …, 2020 - Springer
Electrical stimulation (EStim) has been shown to promote bone healing and regeneration
both in animal experiments and clinical treatments. Therefore, incorporating EStim into …

Bioinspired three-dimensional magnetoactive scaffolds for bone tissue engineering

MM Fernandes, DM Correia, C Ribeiro… - … applied materials & …, 2019 - ACS Publications
Bone tissue repair strategies are gaining increasing relevance due to the growing incidence
of bone disorders worldwide. Biochemical stimulation is the most commonly used strategy …

Accelerated bone healing via electrical stimulation

J Sun, W **e, Y Wu, Z Li, Y Li - Advanced Science, 2024 - Wiley Online Library
Piezoelectric effect produces an electrical signal when stress is applied to the bone. When
the integrity of the bone is destroyed, the biopotential within the defect site is reduced and …

Contact separation triboelectric nanogenerator based neural interfacing for effective sciatic nerve restoration

M Zhou, M Huang, H Zhong, C **ng… - Advanced Functional …, 2022 - Wiley Online Library
Peripheral nerve injuries represent one of the most common causes of permanent
disabilities. Therapeutic electrical stimulation has been widely used in neural regeneration …

[HTML][HTML] Advances in electroactive biomaterials: through the lens of electrical stimulation promoting bone regeneration strategy

S Luo, C Zhang, W **ong, Y Song, Q Wang… - Journal of Orthopaedic …, 2024 - Elsevier
The regenerative capacity of bone is indispensable for growth, given that accidental injury is
almost inevitable. Bone regenerative capacity is relevant for the aging population globally …

Self-powered pulsed direct current stimulation system for enhancing osteogenesis in MC3T3-E1

Y Zhang, L Xu, Z Liu, X Cui, Z **ang, J Bai, D Jiang… - Nano Energy, 2021 - Elsevier
Promoting the differentiation of osteoblasts is critical to maintain bone homeostasis for
treatment osteoporosis and fracture healing. For these orthopedic diseases, a portable …

Osteoporotic osseointegration: therapeutic hallmarks and engineering strategies

J Chen, Z Hao, H Li, J Wang, T Chen, Y Wang… - …, 2024 - pmc.ncbi.nlm.nih.gov
Osteoporosis is a systemic skeletal disease caused by an imbalance between bone
resorption and formation. Current treatments primarily involve systemic medication and …

Electrical stimulation to promote osteogenesis using conductive polypyrrole films

WW Hu, YT Hsu, YC Cheng, C Li, RC Ruaan… - Materials Science and …, 2014 - Elsevier
In this study, we developed an electrical cell culture and monitoring device. Polypyrrole
(PPy) films with different resistances were fabricated as conductive surfaces to investigate …

Electrical stimulation to promote osseointegration of bone anchoring implants: a topical review

E Pettersen, J Anderson, M Ortiz-Catalan - Journal of NeuroEngineering …, 2022 - Springer
Electrical stimulation has shown to be a promising approach for promoting osseointegration
in bone anchoring implants, where osseointegration defines the biological bonding between …