A flexible, biodegradable and self-powered electronic bandage is designed to deliver dual-mode electrical stimulation, which can synergistically accelerate local intestinal wound healing. This approach also shows promise for reducing postoperative complications and could have broad potential for application in other tissues and organs.
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References
Slieker, J. C. et al. Systematic review of the technique of colorectal anastomosis. JAMA Surg. 148, 190–201 (2013). This paper introduces common clinical approaches for repairing intestinal injuries.
Wu, J. et al. An off-the-shelf bioadhesive patch for sutureless repair of gastrointestinal defects. Sci. Transl. Med. 14, eabh2857 (2022). This paper reports tissue sealants as a possible alternative to traditional suturing techniques.
Martino, M. M. et al. Growth factors engineered for super-affinity to the extracellular matrix enhance tissue healing. Science 343, 885–888 (2014). This paper reveals the importance of growth factors in enhancing tissue repair.
Jiang, Y. et al. Wireless, closed-loop, smart bandage with integrated sensors and stimulators for advanced wound care and accelerated healing. Nat. Biotechnol. 41, 652–662 (2023). This paper introduces the application of passive integrated sensors and stimulators for accelerating wound healing in skin injuries.
Choi, Y. S. et al. Fully implantable and bioresorbable cardiac pacemakers without leads or batteries. Nat. Biotechnol. 39, 1228–1238 (2021). This paper presents a bioresorbable device that provides discontinuous electrical stimulation to tissues.
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This is a summary of: Wu, H. et al. Accelerated intestinal wound healing via dual electrostimulation from a soft and biodegradable electronic bandage. Nat. Electron. https://doi.org/10.1038/s41928-024-01138-8 (2024).
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A flexible bioelectronic bandage for accelerated repair of intestinal wounds. Nat Electron 7, 262–263 (2024). https://doi.org/10.1038/s41928-024-01139-7
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DOI: https://doi.org/10.1038/s41928-024-01139-7
