Electrical stimulation system based on electroactive biomaterials for bone tissue engineering
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 …
take a long recovery period, while the prognosis is poor. Endogenous electric field, as one …
Materials‐mediated in situ physical cues for bone regeneration
S Liu, L Zhang, Z Li, F Gao, Q Zhang… - Advanced Functional …, 2024 - Wiley Online Library
Physical cues like morphology, light, electric signal, mechanic signal, magnetic signal, and
heat can be used as alternative regulators for expensive but short‐acting growth factors in …
heat can be used as alternative regulators for expensive but short‐acting growth factors in …
Ultrasound-driven in vivo electrical stimulation based on biodegradable piezoelectric nanogenerators for enhancing and monitoring the nerve tissue repair
In vivo electrical stimulation (ES) has shown great promise in promoting tissue repair for
various tissue engineering applications. However, a significant limitation of current long-term …
various tissue engineering applications. However, a significant limitation of current long-term …
[HTML][HTML] A biomimetic piezoelectric scaffold with sustained Mg2+ release promotes neurogenic and angiogenic differentiation for enhanced bone regeneration
L Wang, Y Pang, Y Tang, X Wang, D Zhang, X Zhang… - Bioactive Materials, 2023 - Elsevier
Natural bone is a composite tissue made of organic and inorganic components, showing
piezoelectricity. Whitlockite (WH), which is a natural magnesium-containing calcium …
piezoelectricity. Whitlockite (WH), which is a natural magnesium-containing calcium …
Biodegradable magnesium phosphates in biomedical applications
X Gu, Y Li, C Qi, K Cai - Journal of Materials Chemistry B, 2022 - pubs.rsc.org
As an essential element, magnesium is involved in a variety of physiological processes.
Magnesium is the second most abundant cation in cells and the fourth most abundant cation …
Magnesium is the second most abundant cation in cells and the fourth most abundant cation …
[HTML][HTML] Wireless electrical stimulation at the nanoscale interface induces tumor vascular normalization
C Li, C Xiao, L Zhan, Z Zhang, J Xing, J Zhai, Z Zhou… - Bioactive Materials, 2022 - Elsevier
Pathological angiogenesis frequently occurs in tumor tissue, limiting the efficiency of
chemotherapeutic drug delivery and accelerating tumor progression. However, traditional …
chemotherapeutic drug delivery and accelerating tumor progression. However, traditional …
Bone repairment via mechanosensation of Piezo1 using wearable pulsed triboelectric nanogenerator
Bone repair in real time is a challenging medical issue for elderly patients; this is mainly
because aged bone marrow mesenchymal stem cells (BMSCs) possess limited …
because aged bone marrow mesenchymal stem cells (BMSCs) possess limited …
[HTML][HTML] Magnetic-driven wireless electrical stimulation in a scaffold
F Qi, X Gao, Y Shuai, S Peng, Y Deng, S Yang… - Composites Part B …, 2022 - Elsevier
Electrical stimulation was constrained in commonly requiring a complicated wiring and
external power source, despite its ability in modulating cellular functions in tissue repair …
external power source, despite its ability in modulating cellular functions in tissue repair …
Research trends of piezoelectric nanomaterials in biomedical engineering
J Ji, C Yang, Y Shan, M Sun, X Cui, L Xu… - Advanced …, 2023 - Wiley Online Library
Piezoelectric nanomaterials are functional materials that hold a great promise for the
nanoscale conversion of mechanical energy and electrical signals. Owing to their excellent …
nanoscale conversion of mechanical energy and electrical signals. Owing to their excellent …
Dissolution–precipitation synthesis and thermal stability of magnesium whitlockite
A Kizalaite, V Klimavicius, V Balevicius, G Niaura… - …, 2023 - pubs.rsc.org
Magnesium whitlockite (Mg-WH, Ca18Mg2 (HPO4) 2 (PO4) 12) is a promising candidate for
biomedical application in bone regeneration; however, the fabrication of Mg-WH …
biomedical application in bone regeneration; however, the fabrication of Mg-WH …