Results 101 to 110 of about 128,451 (275)

Non-Verbal Working Memory in Post-Stroke Motor Aphasia: A Pilot Study Using the Tactual Span

Neurology International
Background: Working memory (WM) impairment is a potential consequence of motor aphasia resulting from left-hemisphere ischemic stroke. While verbal WM has been studied extensively in this disorder, research regarding non-verbal modalities remains limited,
Eyal Heled, Ohad Levi, Elana Strobinsky, Gabi Zeilig   +3 more
doaj   +1 more source

Post-stroke unilateral spatial neglect: virtual reality-based navigation and detection tasks reveal lateralized and non-lateralized deficits in tasks of varying perceptual and cognitive demands

Journal of NeuroEngineering and Rehabilitation, 2018
Background Unilateral spatial neglect (USN), a highly prevalent and disabling post-stroke impairment, has been shown to affect the recovery of locomotor and navigation skills needed for community mobility.
Tatiana Ogourtsova, Philippe S. Archambault, Anouk Lamontagne   +2 more
doaj   +1 more source

Sensory Electrical Stimulation Improves Foot Placement during Targeted Stepping Post-Stroke [PDF]

, 2014
Proper foot placement is vital for maintaining balance during walking, requiring the integration of multiple sensory signals with motor commands. Disruption of brain structures post-stroke likely alters the processing of sensory information by motor ...
A Kaelin-Lang, AA Priplata, AL Hof, AL Hof, Allison S. Hyngstrom, AR Fugl-Meyer, Brian D. Schmit, CK Balasubramanian, CM Said, CW Wu, DC Kerrigan, DM Corbin, DS Marigold, DS Reisman, Eric R. Walker, F Bretzner, GI Turnbull, IN Beloozerova, JH Nonnekes, JS Sulzer, KM Michael, KO Berg, MD Lewek, MG Bowden, MO Conrad, MO Conrad, MS Alexander, ND Neckel, P Novak, RB Davis, S Hesse, S Mudge, SF Tyson, SFH Mackintosh, SM O’Connor, TH Cruz   +35 more
core   +2 more sources

Smart Catheters for Diagnosis, Monitoring, and Therapy

Advanced Healthcare Materials, EarlyView.
This study presents a comprehensive review of smart catheters, an emerging class of medical devices that integrate embedded sensors, robotics, and communication systems, offering increased functionality and complexity to enable real‐time health monitoring, diagnostics, and treatment. Abstract This review explores smart catheters as an emerging class of
Azra Yaprak Tarman, Samiha Ahmed, Majed Othman Althumayri, Megan Guy, Darlenne Chavez Lugo, Frances S. Ligler, George T. Ligler, Rahmi Oklu, Hiroshi Kawahira, Michael J. McShane, Jun Kameoka, Jonathan Bova, Hatice Ceylan Koydemir   +12 more
wiley   +1 more source

Ultrasound in Women's Health: Mechanisms, Applications, and Emerging Opportunities

Advanced Materials, EarlyView.
As healthcare moves toward decentralization, ultrasound technologies are evolving from strictly imaging tools in clinical settings into versatile diagnostic and therapeutic platforms, with growing roles addressing women's health needs. This review highlights how ultrasound's underlying physical mechanisms can be harnessed to reduce disparities in women'
Sarah B. Ornellas, Bilal Kizilaslan, Aastha Shah, Jason F. Hou, Yoonsoo Shin, Alejandra Hernandez Moyers, Claudia Lozano, Canan Dagdeviren   +7 more
wiley   +1 more source

Neuroplastic Changes Following Brain Ischemia and their Contribution to Stroke Recovery: Novel Approaches in Neurorehabilitation [PDF]

, 2017
Ischemic damage to the brain triggers substantial reorganization of spared areas and pathways, which is associated with limited, spontaneous restoration of function.
Alia, C, Bertolucci, F, Caleo, M, Chisari, C, Di Garbo, A, Lai, S, Lamola, G, Micera, S, Panarese, A, Spalletti, C, Vallone, F   +10 more
core   +1 more source

Materials and System Design for Self‐Decision Bioelectronic Systems

Advanced Materials, EarlyView.
This review highlights how self‐decision bioelectronic systems integrate sensing, computation, and therapy into autonomous, closed‐loop platforms that continuously monitor and treat diseases, marking a major step toward intelligent, self‐regulating healthcare technologies.
Qiankun Zeng, Hong Liu, Yongheng Zhang, Youbin Zheng, Xuyin Ding, Mengni Zhu, Guoyue Shi, Yan Wang, Hossam Haick, Min Zhang   +9 more
wiley   +1 more source

Serotonergic System‐Targeted Nucleic Acid Hydrogel Coordinates Excitability Restoration and Circuit Reconstruction for Spinal Cord Injury Therapy

Advanced Materials, EarlyView.
The study reports a DNA/RNA heteroduplex hydrogel (SeroPTEN‐CG) that undergoes DNase‐mediated hydrogel‐to‐nanogel transition for spinal cord injury therapy by targeting the serotonergic system, combining 5‐hydroxytryptamine (5‐HT)‐mediated excitability restoration to reactivate dormant interneurons with phosphatase and tensin homolog (PTEN)‐targeted ...
Chunlin Li, Xiaoqing Zhao, Kai Jiang, Haixia Kang, Shuo Liu, Linlin Jiang, Baoshuai Bai, Haonan Cui, Ziyang Zhang, Menglei Dong, Ruizhi Zhang, Chenbo Zou, Shenghui Shang, Chi Zhang, Xiangchuang Fan, Lijuan Zhu, Huiquan Duan, Chuan Zhang, Shiqing Feng, Hengxing Zhou   +19 more
wiley   +1 more source

Respiratory Signal Processing and Analysis Using Flexible Capacitive Sensor Data

Advanced Materials Technologies, EarlyView.
Capacitive pressure sensors based on poly(glycerol sebacate) (PGS) substrates are developed for continuous, non‐invasive respiratory monitoring. Integrated with a signal processing algorithm, they enable accurate tracking of thoracic expansion and retraction.
Bernardo A. Vicente, Raquel Sebastião, Alda Marques, Vitor Sencadas   +3 more
wiley   +1 more source

Effectiveness of Otago Exercise Programme on Balance and Prevention of Fall in Post-stroke Patients: A Quasi-experimental Study from Assam, India [PDF]

Journal of Clinical and Diagnostic Research
Introduction: A stroke is the sudden loss of nerve cells caused by a shortage of oxygen due to an arterial rupture or a blockage in blood flow to the brain.
Dikshita Rabha, Pallabi Goswami
doaj   +1 more source