Results 181 to 190 of about 1,618,018 (347)

Nonmulberry Silk Fibroin Doping Boosts Charge Transfer and Charge Injection in Aligned Polypyrrole‐Silk Scaffolds for Low‐Voltage Neurostimulation

Advanced Materials Interfaces, EarlyView.
Conductive silk‐polypyrrole scaffolds couple redox stability with cell‐affinitive peptides present innately in an endogenous silk fibroin, enabling optimized electrical stimulation to drive neurite outgrowth. Findings establish electrochemical‐biological link for biomaterial design rules for smart nerve guidance conduits that can provide low voltage ...
Rajiv Borah, Joseph Christakiran Moses, Jnanendra Upadhyay, Jitu Mani Das, Michael G. Monaghan, Biman B. Mandal   +5 more
wiley   +1 more source

Hydrogel Confinement Strategies for 3D Cell Culture in Microfluidic Systems

Advanced Materials Technologies, EarlyView.
Hydrogel confinement structures are key to organizing 3D cell cultures in microfluidic devices. This review classifies five structural strategies (micropillar, phaseguide, porous membrane, stepped‐height, and support‐free) and examines their trade‐offs alongside fabrication methods.
Soohyun Kim, Min Seok Lee, Sung Kyun Lee
wiley   +1 more source

Engineered Microfluidic Organoid Systems: New Paradigms for Menopause Mechanism Research and Personalized Medicine

Advanced Materials Technologies, EarlyView.
This review explores the integration of microfluidic technology with organoid systems as an innovative platform for studying menopausea complex multi‐organ condition. By enabling precise simulation of inter‐organ communication and hormone responses, microfluidic organoids offer a physiologically relevant model for investigating menopausal syndrome and ...
Qianyi Zhang, He Huang, Hongliang Dong, Qiang Ma, Hongyan Jin   +4 more
wiley   +1 more source

Biomaterial-based strategies: a new era in spinal cord injury treatment

Shihong Zhu, Sheng-Peng Diao, Xiao‐Yin Liu, Zhujun Zhang, Fujun Liu, Wei Chen, Xiyue Lu, Huiyang Luo, Xu Cheng, Qiang Liao, Zhongyu Li, Jing Chen   +11 more
openalex   +1 more source

Collision‐Resilient Winged Drones Enabled by Tensegrity Structures

Advanced Robotics Research, EarlyView.
Based on structures of birds such as the woodpeck, this article presents the collision‐resilient aerial robot, SWIFT. SWIFT leverages tensegrity structures in the fuselage and wings which allow it to undergo large deformations in a crash, without sustaining damage. Experiments show that SWIFT can reduce impact forces by 70% over conventional structures.
Omar Aloui, Raphael Zufferey, William Stewart, Mohammad Askari, Simon Jeger, Dario Floreano   +5 more
wiley   +1 more source

Natural polymer based drug-loaded hydrogel platform for comprehensive care of acute spinal cord injury

Mingyu Zhang, Chunyu Xiang, Xin Zhen, Wenqi Luo, Xiaodong He, Fuzheng Guo, Renrui Niu, Wanguo Liu, Rui Gu   +8 more
openalex   +1 more source

Nanomaterial‐Based Muscle Cell/Neural Tissue Biohybrid Robots: From Actuation to Biomedical Applications

Advanced Robotics Research, EarlyView.
Muscle cell‐based biohybrid robot using nanomaterials for function enhancement and neural function for biomedical applications. Biohybrid robotics, an emerging field combining biological tissues with artificial systems, has made significant progress in developing various biohybrid constructs, including muscle‐cell‐driven biorobots and microbots.
Minkyu Shin, Sangeun Lee, Su Ryon Shin, Jin‐Ha Choi, Jeong‐Woo Choi   +4 more
wiley   +1 more source

Photodynamic therapy for recurrent spinal diffuse midline glioma with a modest extension of overall survival: illustrative case. [PDF]

J Neurosurg Case Lessons
Fukumura M, Tani M, Kazuki R, Kashiwagi H, Kosaka T, Kawabata S, Nonoguchi N, Endo T, Takami T, Wanibuchi M.   +9 more
europepmc   +1 more source

Interplay between subthalamic nucleus and spinal cord controls parkinsonian nociceptive disorders [PDF]

Keri‐Ann Charles, Elba Molpeceres Sierra, Rabia Bouali‐Benazzouz, Houyam Tibar, Khalid Oudaha, Frédéric Naudet, Alexia Duveau, Pascal Fossat, Abdelhamid Benazzouz   +8 more
openalex   +1 more source

CCL3 contributes to secondary damage after spinal cord injury [PDF]

, 2020
Nicolas Pelisch, Jose Rosas Almanza, Kyle E. Stehlik, Brandy V. Aperi, Antje Kroner   +4 more
openalex   +1 more source