Zobrazeno 1 - 10
of 90
pro vyhledávání: '"Tetsuro Funato"'
Publikováno v:
Communications Biology, Vol 7, Iss 1, Pp 1-9 (2024)
Abstract In human walking, the left and right legs move alternately, half a stride out of phase with each other. Although various parameters, such as stride frequency and length, vary with walking speed, the antiphase relationship remains unchanged.
Externí odkaz:
https://doaj.org/article/2c4046fe6896454aa67624ffbe3a7fba
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-10 (2024)
Abstract The central nervous system predictively controls posture against external disturbances; however, the detailed mechanisms remain unclear. We tested the hypothesis that the cerebellar vermis plays a substantial role in acquiring predictive pos
Externí odkaz:
https://doaj.org/article/d471ba51380b4e928c85e17644f2b0b8
Publikováno v:
Frontiers in Bioengineering and Biotechnology, Vol 11 (2023)
Previous studies have demonstrated that the central nervous system activates muscles in module patterns to reduce the complexity needed to control each muscle while producing a movement, which is referred to as muscle synergy. In previous musculoskel
Externí odkaz:
https://doaj.org/article/f785847ed7504c359ed78b27df290629
Autor:
Tetsuro Funato, Yota Sato, Yamato Sato, Soichiro Fujiki, Shinya Aoi, Kazuo Tsuchiya, Dai Yanagihara
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-12 (2021)
Abstract Impairment of inferior olivary neurons (IONs) affects whole-body movements and results in abnormal gait and posture. Because IONs are activated by unpredicted motion rather than regular body movements, the postural dysfunction caused by ION
Externí odkaz:
https://doaj.org/article/117174406fbf4d44ad576385e61b98ba
Publikováno v:
Frontiers in Systems Neuroscience, Vol 15 (2021)
Humans and animals learn the internal model of bodies and environments from their experience and stabilize posture against disturbances based on the predicted future states according to the internal model. We evaluated the mechanism of predictive con
Externí odkaz:
https://doaj.org/article/048b52b094364d869e3cb243c4d8b72c
Publikováno v:
Frontiers in Neuroscience, Vol 14 (2020)
Humans walk adaptively in varying environments by manipulating their complicated and redundant musculoskeletal system. Although the central pattern generators in the spinal cord are largely responsible for adaptive walking through sensory-motor coord
Externí odkaz:
https://doaj.org/article/c31beec2a7ad48e5a3b97ba2629d555b
Publikováno v:
Frontiers in Neuroscience, Vol 13 (2020)
Changing gait is crucial for adaptive and smooth animal locomotion. Although it remains unclear what makes animals decide on a specific gait, energy efficiency is an important factor. It has been reported that the relationship of oxygen consumption w
Externí odkaz:
https://doaj.org/article/9b06a80105634303828f9b4c0a677c25
Publikováno v:
Frontiers in Computational Neuroscience, Vol 13 (2019)
Humans walk, run, and change their speed in accordance with circumstances. These gaits are rhythmic motions generated by multi-articulated movements, which have specific spatiotemporal patterns. The kinematic characteristics depend on the gait and sp
Externí odkaz:
https://doaj.org/article/2c07f5820e6e479aa99af299a433b48f
Autor:
Tetsuro Funato, Yota Sato, Soichiro Fujiki, Yamato Sato, Shinya Aoi, Kazuo Tsuchiya, Dai Yanagihara
Publikováno v:
PLoS ONE, Vol 12, Iss 12, p e0189248 (2017)
The control of bipedal posture in humans is subject to non-ideal conditions such as delayed sensation and heartbeat noise. However, the controller achieves a high level of functionality by utilizing body dynamics dexterously. In order to elucidate th
Externí odkaz:
https://doaj.org/article/41303357860249bcbef7e81298e2bac0
Autor:
Tetsuro Funato, Yuki Yamamoto, Shinya Aoi, Takashi Imai, Toshio Aoyagi, Nozomi Tomita, Kazuo Tsuchiya
Publikováno v:
PLoS Computational Biology, Vol 12, Iss 5, p e1004950 (2016)
Humans and animals control their walking rhythms to maintain motion in a variable environment. The neural mechanism for controlling rhythm has been investigated in many studies using mechanical and electrical stimulation. However, quantitative evalua
Externí odkaz:
https://doaj.org/article/e6b2093add5c40edb69e0b8be0fb2dfb