Results 71 to 80 of about 228,570 (332)

Bioprinting Organs—Science or Fiction?—A Review From Students to Students

Advanced Healthcare Materials, EarlyView.
Bioprinting artificial organs has the potential to revolutionize the medical field. This is a comprehensive review of the bioprinting workflow delving into the latest advancements in bioinks, materials and bioprinting techniques, exploring the critical stages of tissue maturation and functionality.
Nicoletta Murenu, Camilla Mussoni, Mateo S. Andrade Mier, Paula Buettner, Nathaly Chicaiza‐Cabezas, Yi‐Yu Robin Dai, Jessica Faber, Maren Fiedler, Zan Lamberger, Xuen Jen Ng, Vanessa Moessler, Anna Rederer, Jonas Roeder, Sabrina Stecher, Katinka Theis, Jeanette Weigelt, Silvia Budday, Gregor Lang, Natascha Schaefer   +18 more
wiley   +1 more source

Research hotspots and trends of spinal cord stimulation for neuropathic pain: a bibliometric analysis from 2004 to 2023

Perioperative Medicine
The purpose of this study is to systematically analyze the development trend, research hotspots, and future development direction on the treatment of neuropathic pain (NP) with spinal cord stimulation through bibliometric method.
Liwen Zhang, Zhenhua Li, Haiyan Gu, Jinyan Chen, Yanping Zhang, Yuanyuan Yu, Hexiang Wang   +6 more
doaj   +1 more source

Chronic thoracic hemisection spinal cord injury in adult rats induces a progressive decline in transmission from uninjured fibers to lumbar motoneurons [PDF]

, 2008
Although most spinal cord injuries are anatomically incomplete, only limited functional recovery has been observed in people and rats with partial lesions.
Arko Ghosh, Arsen Hunanyan, Damien D. Pearse, James W. Fawcett, John K. Robinson, Li Lou, Lisa Schnell, Lorne M. Mendell, Martin E. Schwab, Roobeh Golshani, Victor L. Arvanian   +10 more
core   +2 more sources

Few‐Layered Conductive Graphene Foams for Electrical Transdifferentiation of Mesenchymal Stem Cells Into Schwann Cell‐Like Phenotypes

Advanced Healthcare Materials, EarlyView.
Few‐layered three dimansional conductive graphene foams are promising cytocompatible platforms to transdifferentiate mesenchymal stem cells into Schwann cell‐like phenotypes using electrical and microstructural cues. Applied electrical stimulation conditions resulted in activation of MAPK, neurotrphin and RAS signaling pathways that led to upregulation
Ekin G. Simsar, Peifu Cheng, Tugce Dogruel, Maxsam Donta, Juhyung Jung, Naomi A. Asante, Donald S. Sakaguchi, Surya K. Mallapragada, Piran R. Kidambi, Metin Uz   +9 more
wiley   +1 more source

Nerve root magnetic stimulation regulates the synaptic plasticity of injured spinal cord by ascending sensory pathway

Neural Regeneration Research
Promoting synaptic plasticity and inducing functional reorganization of residual nerve fibers hold clinical significance for restoring motor function following spinal cord injury.
Ya Zheng, Lingyun Cao, Dan Zhao, Qi Yang, Chunya Gu, Yeran Mao, Guangyue Zhu, Yulian Zhu, Jing Zhao, Dongsheng Xu   +9 more
doaj   +1 more source

Continuous infusion of an agonist of the tumor necrosis factor receptor 2 in the spinal cord improves recovery after traumatic contusive injury. [PDF]

, 2019
AimThe activation of the TNFR2 receptor is beneficial in several pathologies of the central nervous system, and this study examines whether it can ameliorate the recovery process following spinal cord injury.MethodsEHD2-sc-mTNFR2 , an agonist specific ...
Bethea, John R, Blumenthal, Gary H, Bracchi-Ricard, Valerie, Fischer, Roman, Gerald, Marcus J, Kontermann, Roland E, Moxon, Karen A, Nandakumar, Bharadwaj, Pfizenmaier, Klaus, Ricard, Jerome, Williams, Raushaun   +10 more
core   +2 more sources

Granular Hydrogels as Modular Biomaterials: From Structural Design to Biological Responses

Advanced Healthcare Materials, EarlyView.
Granular hydrogels are now emerging as promising biomaterials due to their inherent microporousity, injectability, and modularity. They have shown improvements in cell viability and migration, cellular/tissue infiltration, host tissue integration, mitigated foreign body response, and tissue regeneration.
Asmasadat Vaziri, Renata Maia, Pei Zhang, Liliana Agresti, Jelmer Sjollema, Mohammad‐Ali Shahbazi, Hélder A. Santos   +6 more
wiley   +1 more source

Closed-Loop Spinal Cord Stimulation in Chronic Pain Management: Mechanisms, Clinical Evidence, and Emerging Perspectives

Biomedicines
Background: Chronic pain remains a major clinical challenge, which is often resistant to conventional treatments. Spinal cord stimulation has been used for decades to manage refractory pain, traditionally relying on open-loop systems with fixed-output ...
Nicholas Mangano, Andrew Torpey, Catherine Devitt, George A. Wen, Christopher Doh, Abhishek Gupta   +5 more
doaj   +1 more source

Flexor Reflex Decreases during Sympathetic Stimulation in Chronic Human Spinal Cord Injury [PDF]

, 2009
A better understanding of autonomic influence on motor reflex pathways in spinal cord injury is important to the clinical management of autonomic dysreflexia and spasticity in spinal cord injured patients.
Garrison, Mark Kevin, Schmit, Brian D.
core   +2 more sources

Biodegradable Implantable Electronics with Wireless Technology for Real‐Time Clinical Applications

Advanced Healthcare Materials, EarlyView.
The article explores how bioresorbable implantable electronics merge wireless communication and power delivery with biodegradable materials to enable real‐time clinical applications. It highlights advances in materials, system design, and medical uses across neural, cardiovascular, digestive, immune, and drug‐delivery systems.
Myeongki Cho, Jeong Woo Chae, Young‐Jin Park, Ki Jun Yu, Sang Min Won   +4 more
wiley   +1 more source