Results 21 to 30 of about 138,830 (301)

Somatotopic Arrangement of the Human Primary Somatosensory Cortex Derived From Functional Magnetic Resonance Imaging

open access: yesFrontiers in Neuroscience, 2021
Functional magnetic resonance imaging (fMRI) was used to estimate neuronal activity in the primary somatosensory cortex of six participants undergoing cutaneous tactile stimulation on skin areas spread across the entire body.
W. R. Willoughby   +2 more
doaj   +1 more source

The Somatotopy of Mental Tactile Imagery

open access: yesFrontiers in Human Neuroscience, 2019
To what degree mental imagery (MI) bears on the same neuronal processes as perception has been a central question in the neurophysiological study of imagery.
Timo Torsten Schmidt, Felix Blankenburg
doaj   +1 more source

Neurogenic Hypotension and Bradycardia Modulated by Electroacupuncture in Hypothalamic Paraventricular Nucleus

open access: yesFrontiers in Neuroscience, 2022
Electroacupuncture (EA) stimulates somatic median afferents underlying P5-6 acupoints and modulates parasympathoexcitatory reflex responses through central processing in the brainstem.
Stephanie C. Tjen-A-Looi   +6 more
doaj   +1 more source

Perceptual and Conceptual Distortions of Implicit Hand Maps

open access: yesFrontiers in Human Neuroscience, 2015
Recent studies have revealed that human position sense relies on a massively distorted representation of hand size and shape. By comparing the judged location of landmarks on an occluded hand, Longo and Haggard (2010) constructed implicit perceptual maps
Matthew R. Longo   +2 more
doaj   +1 more source

Gratifying Gizmos for Research and Clinical MEG

open access: yesFrontiers in Neurology, 2022
Experimental designs are of utmost importance in neuroimaging. Experimental repertoire needs to be designed with the understanding of physiology, clinical feasibility, and constraints posed by a particular neuroimaging method.
Veikko Jousmäki, Veikko Jousmäki
doaj   +1 more source

The cutaneous 'rabbit' illusion affects human primary sensory cortex somatopically [PDF]

open access: yes, 2006
We used functional magnetic resonance imaging (fMRI) to study neural correlates of a robust somatosensory illusion that can dissociate tactile perception from physical stimulation.
Rees, G.   +19 more
core   +1 more source

The Effects Of Basic Body Awareness Therapy On Balance In Patients With Chronic Neck Pain: A Randomised Crossover Trial

open access: yes, 2023
SOMATOSENSORY AND MOTOR RESEARCHPurposeThis study aimed to compare the effects of basic body awareness therapy (BBAT) and conventional treatments (CT) on balance in patients with chronic neck pain.MethodsThirty-five patients with neck pain participated ...
Akkoyun Sert, Ozlem   +5 more
core   +1 more source

The effectiveness of proprioceptive training for improving motor function: a systematic review

open access: yesFrontiers in Human Neuroscience, 2015
Objective: Numerous reports advocate that training of the proprioceptive sense is a viable behavioral therapy for improving impaired motor function. However, there is little agreement of what constitutes proprioceptive training and how effective it is ...
Joshua E Aman   +5 more
doaj   +1 more source

More than skin deep: body representation beyond primary somatosensory cortex [PDF]

open access: yes, 2010
The neural circuits underlying initial sensory processing of somatic information are relatively well understood. In contrast, the processes that go beyond primary somatosensation to create more abstract representations related to the body are less clear.
Longo, Matthew R.   +2 more
core   +1 more source

Somatosensory scaffolding structures [PDF]

open access: yesFrontiers in Molecular Neuroscience, 2012
Dynamic changes in somatosensory perception occur as a result of multiple signaling events. In many instances, over-activation of sensory receptors results in the desensitization and subsequent increased threshold for activation of receptors. In other cases, receptor sensitization can occur following tissue injury and/or inflammation.
openaire   +3 more sources

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