Results 131 to 140 of about 749,166 (312)

Exploring the relationship of clinical walking tests with 8-months inertial measurement unit (IMU)-based real world mobility tracking in stroke and spinal cord injury survivors

open access: yesNeurological Research and Practice
Background Mobility is crucial for participation and quality of life in individuals with sensorimotor impairments, yet scientific evidence on its course in real-world settings is limited.
Andreas Hug   +16 more
doaj   +1 more source

Spinal cord oligodendroglioma [PDF]

open access: yesPostgraduate Medical Journal, 1967
A R, Nathoo, N P, Halliday
openaire   +2 more sources

Fabric‐Based Wearable Robotic Exoskeleton Gloves: Advancements and Challenges

open access: yesAdvanced Materials Technologies, EarlyView.
This review highlights interdisciplinary technological advances in fabric‐based robotic gloves, focusing on progress in design, fabrication, actuation, sensing, control, and power and energy requirements. It also addresses performance testing and validation, including biomechanical, strength, functional, user experience, and durability assessments, to ...
Ayse Feyza Yilmaz   +2 more
wiley   +1 more source

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

open access: yesAdvanced 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   +4 more
wiley   +1 more source

Modulation of Radiation – Induced tumor necrosis factor α (TNF-α) Gene Expression in the Rats Spinal Cord by Melatonin [PDF]

open access: yes
The spinal cord is the major dose- limiting organ for radiotherapy of cancer in the head and neck region. Understanding the cellular and molecular mechanisms may help to develop strategies to either increase the radiation tolerance or to treat spinal ...
حدادی, غلامحسن   +4 more
core  

An Accessible Microfluidic Platform for the Generation of Polarized Brain Organoids

open access: yesAdvanced Materials Technologies, EarlyView.
This study presents an accessible double‐gradient microfluidic device that enables controlled morphogen delivery and spatially polarized differentiation in brain organoids. By integrating a pump‐free design and stable fabrication method, the platform generates dorsal–ventral neuronal asymmetry, offering a reproducible and versatile approach to model ...
Daniel Pérez‐Calixto   +6 more
wiley   +1 more source

Intradural Bone Cement Leakage After Vertebroplasty, An Under-Recognized Potential Catastrophe: A Case Report

open access: yesInternational Medical Case Reports Journal
Wensheng Liao,1,* Zhenxing Hou,2,* Yanzheng Gao1 1Department of Spine and Spinal Cord Surgery, Henan Provincial People’s Hospital, Zhengzhou, People’s Republic of China; 2Department of Spine and Spinal Cord Surgery, Henan University ...
Liao W, Hou Z, Gao Y
doaj  

Vision‐Augmented Wearable Interfaces: Bioinspired Approaches for Realistic AI‐Human‐Machine Interaction

open access: yesAdvanced Materials Technologies, EarlyView.
This review presents recent progress in vision‐augmented wearable interfaces that combine artificial vision, soft wearable sensors, and exoskeletal robots. Inspired by biological visual systems, these technologies enable multimodal perception and intelligent human–machine interaction.
Jihun Lee   +4 more
wiley   +1 more source

Piezo2 Mediates a Vicious Cycle of “Mechanical Homeostasis Imbalance—Inflammation” in Sensory Nerves and the Cartilage Endplate

open access: yesAdvanced Science, EarlyView.
In a lumbar spine instability model, dorsal root ganglion cells mediate the perception of relevant mechanical stresses through Piezo2 and subsequently release CGRP. CGRP activates the NF‐κB signaling pathway in cartilage endplate cells through the receptor RAMP1.
Hanpeng Xu   +16 more
wiley   +1 more source

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