Concept
Laterality
Related publications (24)
An insular cortex - lateral amygdala network in fear learning
Animals are capable of evaluating sensory cues for possible threats and adapting their behaviours accordingly. Fear learning is an evolutionarily conserved behaviour crucial for animal survival, during which sensory percepts with a negative reinforcing qua ...
EPFL2022Revisiting brain rewiring and plasticity in children born without corpus callosum
Dimitri Nestor Alice Van De Ville, Maria Giulia Preti, Vanessa Siffredi, Silvia Obertino
The corpus callosum is the largest white matter pathway connecting homologous structures of the two cerebral hemispheres. Remarkably, children and adults with developmental absence of the corpus callosum (callosal dysgenesis, CD) show typical interhemisphe ...
WILEY2021Modulation of epileptic networks by transient interictal epileptic activity: A dynamic approach to simultaneous EEG-fMRI
Dimitri Nestor Alice Van De Ville, Maria Giulia Preti
Epileptic networks, defined as brain regions involved in epileptic brain activity, have been mapped by functional connectivity in simultaneous electroencephalography and functional magnetic resonance imaging (EEG-fMRI) recordings. This technique allows to ...
ELSEVIER SCI LTD2020Age-Dependent Asymmetry of Wrist Position Sense Is Not Influenced by Stochastic Tactile Stimulation
Jamie Paik, Olivier Lambercy, Harshal Arun Sonar
Stochastic stimulation has been shown to improve movement, balance, the sense of touch, and may also improve position sense. This stimulation can be non-invasive and may be a simple technology to enhance proprioception. In this study, we investigated wheth ...
2020Dopaminergic modulation of motor network compensatory mechanisms in Parkinson's disease
Michael Herzog, Bogdan Draganski, Maya Anna Jastrzebowska, Renaud Marquis
The dopaminergic system has a unique gating function in the initiation and execution of movements. When the interhemispheric imbalance of dopamine inherent to the healthy brain is disrupted, as in Parkinson's disease (PD), compensatory mechanisms act to st ...
2019Dopaminergic modulation of cortical motor network lateralization
Michael Herzog, Bogdan Draganski, Maya Anna Jastrzebowska, Lester Melie Garcia, Renaud Marquis
Introduction Unilateral movements are primarily processed in contralateral cortical and subcortical areas and additionally in ipsilateral cerebellum, leading to an asymmetric pattern of neural activation. Decrease of lateralization is characteristic of agi ...
2018Mapping cortical brain asymmetry in 17,141 healthy individuals worldwide via the ENIGMA Consortium
Hemispheric asymmetry is a cardinal feature of human brain organization. Altered brain asymmetry has also been linked to some cognitive and neuropsychiatric disorders. Here, the ENIGMA (Enhancing NeuroImaging Genetics through Meta-Analysis) Consortium pres ...
2018A Multifaceted Approach to Covert Attention Brain-Computer Interfaces
Over the last years, brain-computer interfaces (BCIs) have shown their value for assistive
technology and neurorehabilitation. Recently, a BCI-approach for the rehabilitation of hemispatial
neglect has been proposed on the basis of covert visuospatial atte ...
EPFL2018A Compact Modular Soft Surface With Reconfigurable Shape and Stiffness
Jamie Paik, Matthew Aaron Robertson, Wyatt Marshall Felt, Masato Murakami
A variety of reconfigurable surface devices, utilizing large numbers of actuated physical pixels to produce discretized 3D contours, have been developed for different purposes in research and industry. The difficulty of integrating many actuators in close ...
2018Sensitivity to an Illusion of Sound Location in Human Auditory Cortex
Human listeners place greater weight on the beginning of a sound compared to the middle or end when determining sound location, creating an auditory illusion known as the Franssen effect. Here, we exploited that effect to test whether human auditory cortex ...
Frontiers Media Sa2017