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Somatotopy in the Human Somatosensory System [PDF]

open access: yesFrontiers in Human Neuroscience, 2018
Previous functional magnetic resonance imaging (fMRI) studies have demonstrated digit somatotopy in primary somatosensory cortex (SI), and even shown that at high spatial resolution it is possible to resolve within-digit somatotopy. However, fMRI studies
Rosa M. Sanchez Panchuelo   +4 more
doaj   +5 more sources

Potential mechanisms of acupuncture for neuropathic pain based on somatosensory system [PDF]

open access: yesFrontiers in Neuroscience, 2022
Neuropathic pain, caused by a lesion or disease of the somatosensory system, is common and distressing. In view of the high human and economic burden, more effective treatment strategies were urgently needed.
Xin Ma   +9 more
doaj   +2 more sources

An artificial neuromorphic somatosensory system with spatio-temporal tactile perception and feedback functions [PDF]

open access: goldnpj Flexible Electronics, 2022
The advancement in flexible electronics and neuromorphic electronics has opened up opportunities to construct artificial perception systems to emulate biological functions which are of great importance for intelligent robotics and human-machine ...
Fuqin Sun   +8 more
doaj   +2 more sources

Effects of sensory behavioral tasks on pain threshold and cortical excitability. [PDF]

open access: yesPLoS ONE, 2013
Transcutaneous electrical stimulation has been proven to modulate nervous system activity, leading to changes in pain perception, via the peripheral sensory system, in a bottom up approach.
Magdalena Sarah Volz   +5 more
doaj   +5 more sources

Motor actions are spatially organized in motor and dorsal premotor cortex

open access: yeseLife, 2023
Frontal motor areas are central to controlling voluntary movements. In non-human primates, the motor areas contain independent, somatotopic, representations of the forelimb (i.e., motor maps).
Nicholas G Chehade, Omar A Gharbawie
doaj   +1 more source

Reversed Polarity bi-tDCS over M1 during a Five Days Motor Task Training Did Not Influence Motor Learning. A Triple-Blind Clinical Trial

open access: yesBrain Sciences, 2021
Transcranial direct current stimulation (tDCS) has been investigated as a way of improving motor learning. Our purpose was to explore the reversal bilateral tDCS effects on manual dexterity training, during five days, with the retention component ...
Laura Flix-Díez   +5 more
doaj   +1 more source

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