Results 11 to 20 of about 645,997 (394)
Origins of choice-related activity in mouse somatosensory cortex [PDF]
Nature Neuroscience, 2015 During perceptual decisions about faint or ambiguous sensory stimuli, even identical stimuli can produce different choices. Spike trains from sensory cortex neurons can predict trial-to-trial variability in choice.
Hongdian Yang +3 more
semanticscholar +4 more sources
Fine-Grained Nociceptive Maps in Primary Somatosensory Cortex [PDF]
, 2012 Topographic maps of the receptive surface are a fundamental feature of neural organization in many sensory systems. While touch is finely mapped in the cerebral cortex, it remains controversial how precise any cortical nociceptive map may be.
Flavia Mancini +4 more
openalex +4 more sources
Convergence across tactile afferent types in primary and secondary somatosensory cortices. [PDF]
PLoS ONE, 2014 Integration of information by convergence of inputs onto sensory cortical neurons is a requisite for processing higher-order stimulus features. Convergence across defined peripheral input classes has generally been thought to occur at levels beyond the ...
Andrew W Carter +4 more
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Cortical maps of somatosensory perception in human
NeuroImage, 2023 Tactile and movement-related somatosensory perceptions are crucial for our daily lives and survival. Although the primary somatosensory cortex is thought to be the key structure of somatosensory perception, various cortical downstream areas are also ...
Seokyun Ryun +3 more
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Attenuation of sensory processing in the primary somatosensory cortex during rubber hand illusion
Scientific Reports, 2021 The neural representation of the body is easily altered by the integration of multiple sensory signals in the brain. The “rubber hand illusion” (RHI) is one of the most popular experimental paradigms to investigate this phenomenon.
Masanori Sakamoto, Hirotoshi Ifuku
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Somatosensory prediction in the premature neonate brain
Developmental Cognitive Neuroscience, 2022 Sensory prediction (SP) is at the core of early cognitive development. Impaired SP may be a key to understanding the emergence of neurodevelopmental disorders, however there is little data on how and when this skill emerges.
Victoria Dumont +6 more
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Reorganization of the Human Somatosensory Cortex in Hand Dystonia [PDF]
Journal of Movement Disorders, 2012 Background and Purpose: Abnormalities of finger representations in the somatosensory cortex have been identified in patients with focal hand dystonia.
Maria Jose Catalan +3 more
doaj +1 more source
Dispositional empathy predicts primary somatosensory cortex activity while receiving touch by a hand
Scientific Reports, 2021 Previous research revealed an active network of brain areas such as insula and anterior cingulate cortex when witnessing somebody else in pain and feeling empathy.
Michael Schaefer +3 more
doaj +1 more source
Applied Sciences, 2021 Recent studies have demonstrated the presence of brain alterations in patients with migraine. Functional and vascular changes in the brain are related to the presence and severity of cutaneous allodynia.
Gabriela Ferreira Carvalho +8 more
doaj +1 more source
Mapping of the Somatosensory Cortex [PDF]
Cureus, 2020 Intraoperative sensory cortical mapping is a reliable and safe method for the functional localization of the central sulcus (CS). It is utilized during neurosurgical procedures performed near eloquent brain tissue. It helps in identifying the somatosensory cortex and CS, hence preventing any postoperative neurological deficits.
Jahangiri, Faisal R +4 more
openaire +2 more sources