Structural and functional imaging of brains
Analyzing the complex structures and functions of brain is the key issue to understanding the
physiological and pathological processes. Although neuronal morphology and local …
physiological and pathological processes. Although neuronal morphology and local …
The sensorimotor system modulates muscular co-contraction relative to visuomotor feedback responses to regulate movement variability
The naturally occurring variability in our movements often poses a significant challenge
when attempting to produce precise and accurate actions, which is readily evident when …
when attempting to produce precise and accurate actions, which is readily evident when …
Age-related impairments and influence of visual feedback when learning to stand with unexpected sensorimotor delays
BG Rasman, C van der Zalm… - Frontiers in Aging …, 2023 - frontiersin.org
Background While standing upright, the brain must accurately accommodate for delays
between sensory feedback and self-generated motor commands. Natural aging may limit …
between sensory feedback and self-generated motor commands. Natural aging may limit …
Multidirectional human-in-the-loop balance robotic system
We present the design and performance of a novel multidirectional balance robotic system.
This robot adds mediolateral standing balance control to the functionality of previous …
This robot adds mediolateral standing balance control to the functionality of previous …
Variation between individuals in sensorimotor feedback control of standing balance
A Goodworth, D Felmlee… - Journal of …, 2023 - journals.physiology.org
We examined intersubject variation in human balance, focusing on sensorimotor feedback.
Our central hypothesis was that intersubject variation in balance characteristics arises from …
Our central hypothesis was that intersubject variation in balance characteristics arises from …
Learning to stand with sensorimotor delays generalizes across directions and from hand to leg effectors
BG Rasman, JS Blouin, AM Nasrabadi… - Communications …, 2024 - nature.com
Humans receive sensory information from the past, requiring the brain to overcome delays to
perform daily motor skills such as standing upright. Because delays vary throughout the …
perform daily motor skills such as standing upright. Because delays vary throughout the …
A portable and low-cost solution for real-time manipulation of the vestibular sense
Background The vestibular system encodes head motion in space which is naturally
accompanied by other sensory cues. Electrical stimuli, applied across the mastoid …
accompanied by other sensory cues. Electrical stimuli, applied across the mastoid …
Closed-loop experiments and brain machine interfaces with multiphoton microscopy
R Hira - Neurophotonics, 2024 - spiedigitallibrary.org
In the field of neuroscience, the importance of constructing closed-loop experimental
systems has increased in conjunction with technological advances in measuring and …
systems has increased in conjunction with technological advances in measuring and …
Dynamic changes in somatosensory and cerebellar activity mediate temporal recalibration of self-touch
K Kilteni, HH Ehrsson - Communications Biology, 2024 - nature.com
An organism's ability to accurately anticipate the sensations caused by its own actions is
crucial for a wide range of behavioral, perceptual, and cognitive functions. Notably, the …
crucial for a wide range of behavioral, perceptual, and cognitive functions. Notably, the …
Temporal adaptation of sensory attenuation for self-touch
C Fritz, E Zimmermann - Experimental Brain Research, 2023 - Springer
The sensory consequences of our actions appear attenuated to us. This effect has been
reported for external sensations that are evoked by auditory or visual events and for body …
reported for external sensations that are evoked by auditory or visual events and for body …