Recherche

Afficher tous les résultats pour

Accueil

Personne

Roy Salomon

Cette personne a quitté l’EPFL

À propos
Confidentialité
Mentions légales

Graph Chatbot

Publications associées (42)

Page 2 sur 3

Balancing awareness: Vestibular signals modulate visual consciousness in the absence of awareness

Olaf Blanke, Bruno Herbelin, Roy Salomon, Mariia Kaliuzhna

The processing of visual and vestibular information is crucial for perceiving self-motion. Visual cues, such as optic flow, have been shown to induce and alter vestibular percepts, yet the role of vestibular information in shaping visual awareness remains ...

Academic Press Inc Elsevier Science2015

Insula mediates heartbeat related effects on visual consciousness

Olaf Blanke, Bruno Herbelin, Nathan Quentin Faivre, Roy Salomon, Roberta Ronchi, Javier Bello Ruiz, Jonathan Dönz

Interoceptive signals, such as the heartbeat, are processed in a network of brain regions including the insular cortex. Recent studies have shown that such signals modulate perceptual and cognitive processing, and that they impact visual awareness. For exa ...

2018

Comparison of an 8-Channel and a 32-Channel Coil for High-Resolution fMRI at 7 T

Wietske Van der Zwaag, Roy Salomon, Mayur Narsude, Jana Darulová

Multi-channel receive array rf-coils have become widely available for fMRI. The improved SNR and possibility of acquisition acceleration through parallel imaging are especially beneficial for high-resolution studies. In this study, an 8-channel and a 32-ch ...

Springer2014

Unconscious integration of multisensory bodily inputs in the peripersonal space shapes bodily self-consciousness

Olaf Blanke, Andrea Serino, Nathan Quentin Faivre, Roy Salomon

Recent studies have highlighted the role of multisensory integration as a key mechanism of self-consciousness. In particular, integration of bodily signals within the peripersonal space (PPS) underlies the experience of the self in a body we own (self-iden ...

Elsevier2017

Deconstructing the Default: Cortical subdivision of the Default Mode/Intrinsic System During Self-Related Processing

Roy Salomon

Recent brain imaging research has highlighted a new global system of areas termed the Default Mode network (DM), which appears to specialize in intrinsically oriented functions. However, it is still unresolved to what extent this system contains functional ...

Wiley-Blackwell2014

Characterizing first and third person viewpoints and their alternation for embodied interaction in virtual reality

Olaf Blanke, Ronan Boulic, Bruno Herbelin, Roy Salomon, Henrique Galvan Debarba, Sidney Bovet

Empirical research on the bodily self has shown that the body representation is malleable, and prone to manipulation when conflicting sensory stimuli are presented. Using Virtual Reality (VR) we assessed the effects of manipulating multisensory feedback (f ...

Public Library of Science2017

Sensorimotor conflicts alter metacognitive and action monitoring

Olaf Blanke, Roy Salomon, Fosco Bernasconi, Nathan Quentin Faivre, Laurène Véronique Vuillaume

While sensorimotor signals are known to modulate perception, little is known about their influence on higher-level cognitive processes. Here, we applied sensorimotor conflicts while participants performed a perceptual task followed by confidence judgments. ...

2020

Augmented manipulation ability in humans with six-fingered hands

Olaf Blanke, Andrea Serino, Roy Salomon, Michel Akselrod

Springer2019

The Insula Mediates Access to Awareness of Visual Stimuli Presented Synchronously to the Heartbeat

Olaf Blanke, Bruno Herbelin, Nathan Quentin Faivre, Roy Salomon, Javier Bello Ruiz, Roberta Ronchi, Jonathan Dönz

The processing of interoceptive signals in the insular cortex is thought to underlie self-awareness. However, the influence of interoception on visual awareness and the role of the insular cortex in this process remain unclear. Here, we show in a series of ...

Soc Neuroscience2016

Self-attribution of distorted reaching movements in immersive virtual reality

Olaf Blanke, Ronan Boulic, Bruno Herbelin, Roy Salomon, Henrique Galvan Debarba

This study explores the extent to which individuals embodied in Virtual Reality tend to self-attribute the movements of their avatar. More specifically, we tested subjects performing goal-directed movements and distorted the mapping between user and avatar ...

2018

Neurological and Robot-Controlled Induction of an Apparition

Olaf Blanke, Hannes Bleuler, Bruno Herbelin, Andrea Serino, Giulio Rognini, Roy Salomon, Lukas Heydrich, Polona Pozeg

Tales of ghosts, wraiths, and other apparitions have been reported in virtually all cultures. The strange sensation that somebody is nearby when no one is actually present and cannot be seen (feeling of a presence, FOP) is a fascinating feat of the human m ...

Cell Press2014

I feel who I see: visual body identity affects visual-tactile integration in peripersonal space

Olaf Blanke, Roy Salomon, Jane Aspell, Michiel van Elk

Recent studies have shown the importance of integrating multisensory information in the body representation for constituting self-consciousness. However, one idea that has received only scant attention is that our body representation is also constituted by ...

Academic Press Inc Elsevier Science2012

Modulation of Bodily Self-Consciousness by Self and External Touch

Noriaki Kanayama, Olaf Blanke, Roy Salomon

The full body illusion (FBI) is a bodily illusion based on the application of multisensory conflicts inducing changes in bodily self-consciousness (BSC), which has been used to study cognitive brain mechanisms underlying body ownership and related aspects ...

2021

Interplay between Narrative and Bodily Self in Access to Consciousness: No Difference between Self- and Non-self Attributes

Olaf Blanke, Andrea Serino, Roy Salomon

The construct of the self is conceived as being fundamental in promoting survival. As such, extensive studies have documented preferential processing of self-relevant stimuli. For example, attributes that relate to the self are better encoded and retrieved ...

Frontiers Media2017

Rethinking Body Ownership in Schizophrenia: Experimental and Meta-analytical Approaches Show no Evidence for Deficits

Michael Herzog, Olaf Blanke, Maya Roinishvili, Ophélie Gladys Favrod, Roy Salomon, Albulena Jashari-Shaqiri, Mariia Kaliuzhna

Schizophrenia is a severe psychiatric disorder, in which patients experience an abnormal sense of self. While deficits in sensorimotor self-representation (agency) are well docu- mented in schizophrenia, less is known about other aspects of bodily self-rep ...

Oxford University Press2018

The Bodily Self In Psychosis: Sensorimotor Induction Of Auditory Misattribution In Psychosis Is Linked To Neural Disconnectivity

Olaf Blanke, Patric Hagmann, Alessandra Griffa, Andrea Serino, Giulio Rognini, Roy Salomon, Silvia Marchesotti

OXFORD UNIV PRESS2019

Tapping into the brain: An ultra-high resolution investigation of the sensory-motor system using 7-Tesla fMRI

Rolf Gruetter, Olaf Blanke, Wietske Van der Zwaag, Roy Salomon

Humana Press Inc2013

Brain system for mental orientation in space, time, and person

Olaf Blanke, Roy Salomon

Orientation is a fundamental mental function that processes the relations between the behaving self to space (places), time (events), and person (people). Behavioral and neuroimaging studies have hinted at interrelations between processing of these three d ...

Natl Acad Sciences2015

Sensorimotor Induction of Auditory Misattribution in Early Psychosis

Olaf Blanke, Patric Hagmann, Alessandra Griffa, Andrea Serino, Giulio Rognini, Roy Salomon, Fosco Bernasconi, Silvia Marchesotti

Dysfunction of sensorimotor predictive processing is thought to underlie abnormalities in self-monitoring producing passivity symptoms in psychosis. Experimentally induced sensorimotor conflict can produce a failure in bodily self-monitoring (presence hall ...

2020

Crossing the hands increases illusory self-touch

Olaf Blanke, Giulio Rognini, Roy Salomon, Polona Pozeg

Manipulation of hand posture, such as crossing the hands, has been frequently used to study how the body and its immediately surrounding space are represented in the brain. Abundant data show that crossed arms posture impairs remapping of tactile stimuli f ...

Public Library of Science2014