Results 71 to 80 of about 17,294,201 (287)

Sensorimotor incongruence and body perception: an experimental investigation

open access: yesFrontiers in Human Neuroscience, 2013
Objectives: Several studies have shown that mirrored arm or leg movements are related to altered body sensations. This includes the alleviation of chronic pain using congruent mirror feedback and the induction of abnormal sensation in healthy ...
Jens eFoell   +5 more
doaj   +1 more source

Separate areas for mirror responses and agency within the parietal operculum [PDF]

open access: yes, 2008
There is common neural activity in parietal and premotor cortex when executing and observing goal-directed movements: the “mirror” response. In addition, active and passive limb movements cause overlapping activity in premotor and somatosensory cortex ...
Agnew, Z, Wise, RJS
core  

Identification and characterization of somatosensory off responses

open access: yes, 2006
Event-related potentials (ERPs) have been recorded in response to the offset of sensory stimulation in both the auditory and visual modalities. The present experiment employed vibratory stimulation to characterize somatosensory ERPs in response to ...
Towell, A., Boyd, S., Spackman, L.
core   +1 more source

Multiscale Coupling From Mastication to Retronasal Aroma Perception: The PG‐DTCFN Model and Multiphysics Simulation

open access: yesAdvanced Science, EarlyView.
Using grilled lamb skewers as a model system, this work builds a multiscale coupling framework from oral processing to retronasal aroma perception, reveals dual‐kinetic release patterns and Electroencephalogram‐characterized central encoding features, and proposes an interpretable physics‐guided deep learning model validated by multiphysics simulation,
Che Shen   +12 more
wiley   +1 more source

Altered stimulus frequency and intensity dependence of the somatosensory evoked potential in rats after acute application of two mitochondrial toxins [PDF]

open access: yes, 2009
Mitochondrial toxins are a special group of toxicants with nervous system ef TRACT - fects. The resulting nervous system damage could be detected and followed-up by means of functional biomarkers but these still have to be worked out.
Papp, András   +6 more
core   +1 more source

An Interactive Digital Somatosensory Game System That Implements a Decision Tree Algorithm

open access: yesIEEE Access, 2019
Trends in digital games and game-based learning development are gradually moving toward physical interactivity and man-machine experiential input. In this study, a motion-sensing wireless handle created by the Industrial Technology Research Institute of ...
Cheng-Hong Yang   +3 more
doaj   +1 more source

Somatosensory cortices are required for the acquisition of morphine-induced conditioned place preference. [PDF]

open access: yesPLoS ONE, 2009
BACKGROUND:Sensory system information is thought to play an important role in drug addiction related responses. However, how somatic sensory information participates in the drug related behaviors is still unclear.
Zhiqiang Meng   +3 more
doaj   +1 more source

Neuron‐Targeted Exosomal Delivery of siRNA Against RIPK3 Slows Neurodegenerative Progression in Alzheimer's Disease

open access: yesAdvanced Science, EarlyView.
Engineered exosomal siRNA delivery platform enables systemic, neuron‐targeted RNA transport across the blood–brain barrier. Surface functionalization with rabies virus glycoprotein‐derived peptide facilitates receptor‐mediated transcytosis, achieving efficient cytosolic delivery and robust gene silencing. Targeting RIPK3 suppresses necroptosis, reduces
Chi Zhang   +9 more
wiley   +1 more source

Human Dental Pulp Stem Cell Secretome Restores Ischemic Stroke–Impaired Motor and Cognitive Functions by Reprogramming Redox and Inflammatory Signaling

open access: yesAdvanced Science, EarlyView.
Human dental pulp stem cell secretome emerges as a cell‐free therapeutic strategy for ischemic stroke by reprogramming redox and inflammatory signaling. hDPSC secretome‐derived antioxidant and immunomodulatory factors suppress the TLR4–NOX–ROS–NF‐κB axis, reduce microglial inflammatory responses and apoptosis, and promote neurogenesis, angiogenesis ...
Kyung‐Joo Seong   +8 more
wiley   +1 more source

An implicit body representation underlying human position sense [PDF]

open access: yes, 2010
Knowing the body’s location in external space is a fundamental perceptual task. Perceiving the location of body parts through proprioception requires that information about the angles of each joint (i.e., body posture) be combined with information about ...
Longo, Matthew R.   +3 more
core   +1 more source

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