Zobrazeno 1 - 10
of 168
pro vyhledávání: '"Mark G. Carpenter"'
Publikováno v:
Frontiers in Human Neuroscience, Vol 17 (2023)
IntroductionThe ability to scale anticipatory postural adjustments (APAs) according to the predicted size of the upcoming movement is reduced with aging. While age-related changes in central set may be one reason for this effect, an individual’s em
Externí odkaz:
https://doaj.org/article/d736fbaa3039451b969121a1961e0950
Autor:
Lorenz Assländer, Matthias Albrecht, Moritz Diehl, Kyle J. Missen, Mark G. Carpenter, Stephan Streuber
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-12 (2023)
Abstract Sensory perturbations are a valuable tool to assess sensory integration mechanisms underlying balance. Implemented as systems-identification approaches, they can be used to quantitatively assess balance deficits and separate underlying cause
Externí odkaz:
https://doaj.org/article/18eb03245d584eff8591d73a12f122bc
Publikováno v:
Frontiers in Neuroscience, Vol 17 (2023)
Height-induced postural threat affects emotional state and standing balance behaviour during static, voluntary, and dynamic tasks. Facing a threat to balance also affects sensory and cortical processes during balance tasks. As sensory and cognitive f
Externí odkaz:
https://doaj.org/article/172dcc2ff8f04e7e86870f04b62eeab9
Publikováno v:
Frontiers in Neurology, Vol 14 (2023)
IntroductionPostural threat elicits modifications to standing balance. However, the underlying neural mechanism(s) responsible remain unclear. Shifts in attention focus including directing more attention to balance when threatened may contribute to t
Externí odkaz:
https://doaj.org/article/a40e5104587a40a08f85f5476a2f8c18
Publikováno v:
Brain Sciences, Vol 13, Iss 11, p 1502 (2023)
Background: Falls and related injuries are critical issues in several disease states, as well as aging, especially when interactions between vestibular and visual sensory inputs are involved. Slow support surface tilt (0.6 deg/s) followed by subjecti
Externí odkaz:
https://doaj.org/article/e9a7299591e34c8a993c53755d7e7b65
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-15 (2021)
Abstract Humans exhibit changes in postural control when confronted with threats to stability. This study used a prolonged threat exposure protocol to manipulate emotional state within a threatening context to determine if any threat-induced standing
Externí odkaz:
https://doaj.org/article/888bafe6587d47e0b47e5f8085750e42
Publikováno v:
Scientific Reports, Vol 9, Iss 1, Pp 1-12 (2019)
Abstract Height-induced postural threat influences standing balance control. However, it is unknown if minimizing individuals’ emotional response to threat moderates this relationship. This study repeatedly exposed individuals to height-induced pos
Externí odkaz:
https://doaj.org/article/3742988a0ad74f92b26d3f5a77aa728b
Autor:
Elizabeth P. Pasman, Martin J. McKeown, Saurabh Garg, Taylor W. Cleworth, Bastiaan R. Bloem, J. Timothy Inglis, Mark G. Carpenter
Publikováno v:
NeuroImage: Clinical, Vol 30, Iss , Pp 102676- (2021)
Individuals with Parkinson’s disease often experience postural instability, a debilitating and largely treatment-resistant symptom. A better understanding of the neural substrates contributing to postural instability could lead to more effective tr
Externí odkaz:
https://doaj.org/article/27aaf12b73244664a88a18a68fcf1f88
Autor:
Ryan M. Peters, Robyn L. Mildren, Aimee J. Hill, Mark G. Carpenter, Jean‐Sébastien Blouin, J. Timothy Inglis
Publikováno v:
Physiological Reports, Vol 8, Iss 15, Pp n/a-n/a (2020)
Abstract Aim Cutaneous feedback from the foot sole contributes to the control of standing balance in two ways: it provides perceptual awareness of tactile perturbations at the interface with the ground (e.g., shifts in the pressure distribution, slip
Externí odkaz:
https://doaj.org/article/678c6fe991d248c2a7fc2aa6706fbe8f
Publikováno v:
Journal of NeuroEngineering and Rehabilitation, Vol 15, Iss 1, Pp 1-11 (2018)
Abstract Background The trunk muscles are critical for postural control. Recent neurophysiological studies have revealed sparing of trunk muscle function in individuals with spinal cord injury (SCI) classified with thoracic or cervical motor-complete
Externí odkaz:
https://doaj.org/article/4216e804c0774fc5be754c7f3c0fba2e