Results 1 to 10 of about 14,039,084 (316)

Structure and Function of Stator Units of the Bacterial Flagellar Motor

Cell, 2020
Many bacteria use the flagellum for locomotion and chemotaxis. Its bi-directional rotation is driven by the membrane-embedded motor, which uses energy from the transmembrane ion gradient to generate torque at the interface between stator units and rotor.
Mónica Santiveri, Marc Erhardt, Haidai Hu   +2 more
exaly   +2 more sources

Associations between post-stroke motor and cognitive function: a cross-sectional study

BMC Geriatrics, 2021
Background Motor and cognitive impairments are frequently observed following stroke, but are often managed as distinct entities, and there is little evidence regarding how they are related.
Marte Stine Einstad, Ingvild Saltvedt, Stian Lydersen, Marie H. Ursin, Ragnhild Munthe-Kaas, Hege Ihle-Hansen, Anne-Brita Knapskog, Torunn Askim, Mona K. Beyer, Halvor Næss, Yngve M. Seljeseth, Hanne Ellekjær, Pernille Thingstad   +12 more
doaj   +2 more sources

Effects of Virtual Reality Intervention on Cognition and Motor Function in Older Adults With Mild Cognitive Impairment or Dementia: A Systematic Review and Meta-Analysis

Frontiers in Aging Neuroscience, 2021
Background: Virtual reality (VR) intervention is an innovative and efficient rehabilitative tool for patients affected by stroke, Parkinson's disease, and other neurological disorders. This meta-analysis aims to evaluate the effects of VR intervention on
Shizhe Zhu, Youxin Sui, Ying Shen, Yi Zhu, N. Ali, Chuan Guo, Tong Wang   +6 more
semanticscholar   +1 more source

Measurement properties of the Gross Motor Function Classification System, Gross Motor Function Classification System‐Expanded & Revised, Manual Ability Classification System, and Communication Function Classification System in cerebral palsy: a systematic review with meta‐analysis

Developmental Medicine & Child Neurology, 2021
To systematically review and meta‐analyse the measurement properties of the Gross Motor Function Classification System (GMFCS), Gross Motor Function Classification System‐Expanded & Revised (GMFCS‐E&R), Manual Ability Classification System (MACS), and ...
D. Piscitelli, F. Ferrarello, A. Ugolini, Sofia Verola, Leonardo Pellicciari   +4 more
semanticscholar   +1 more source

Early Motor Function of Children With Autism Spectrum Disorder: A Systematic Review

Pediatrics, 2021
In this systematic review, we describe the characteristics of early motor function in children later diagnosed with ASD between the ages of 0 and 24 months. CONTEXT: Early motor impairments have been reported in children with neurodevelopmental disorders
Yi Huey Lim, M. Licari, A. Spittle, Rochelle E. Watkins, J. Zwicker, J. Downs, Amy Finlay-Jones   +6 more
semanticscholar   +1 more source

Ultrasound therapy for a week promotes regeneration and reduces pro-inflammatory macrophages in a rat sciatic nerve autograft model

Scientific Reports, 2023
Peripheral nerve injury causes long-term motor dysfunction. Ultrasound (US) therapy is expected to accelerate peripheral nerve regeneration. However, its optimal usage and effects on macrophage phenotypes during peripheral nerve regeneration remain ...
Hideki Kawai, Akira Ito, Asuka Kawaguchi, Momoko Nagai-Tanima, Ryo Nakahara, Shixuan Xu, Hiroshi Kuroki   +6 more
doaj   +1 more source

One session of 20 ​N cyclic compression induces chronic knee osteoarthritis in rats: A long-term study

Osteoarthritis and Cartilage Open, 2022
Objective: Mechanical stimulation is a risk factor for knee osteoarthritis. Non-surgical compression has been used to study the effects of mechanical stimulation in vivo.
Zixi Zhao, Akira Ito, Akihiro Nakahata, Xiang Ji, Chia Tai, Motoo Saito, Kohei Nishitani, Tomoki Aoyama, Hiroshi Kuroki   +8 more
doaj   +1 more source

Motor Function Measurement in Children: Gross Motor Function Measure (GMFM) [PDF]

Annals of Rehabilitation Medicine
Ja Young Choi
doaj   +3 more sources

Motor Function Assessment of Upper Limb in Stroke Patients

Journal of Healthcare Engineering, 2021
Background Quantitative assessment of motor function is extremely important for poststroke patients as it can be used to develop personalized treatment strategies.
Bingyu Pan, Zhen Huang, Tingting Jin, Jiankang Wu, Zhiqiang Zhang, Yanfei Shen   +5 more
semanticscholar   +1 more source

Study of occupant chest deceleration analysis for frontal collision of vehicle with seatbelt pretensioner

Nihon Kikai Gakkai ronbunshu, 2021
In this paper, we analyzed the effort of vehicle frontal collision deceleration waveform and seatbelt pretensioner on chest deceleration using one-dimensional spring-mass model.
Tetsuro USHIJIMA
doaj   +1 more source