Publications related to Central sulcus

Illusory hand ownership in a patient with personal neglect for the upper limb, but no somatoparaphenia

Olaf Blanke, Andrea Serino, Roberta Ronchi, Lukas Heydrich

The symptoms of patients with left personal neglect are characterized by inattention towards contralesional (left) body parts while at the same time explicitly ascertaining ownership for the neglected hemibody. It is currently unknown if personal neglect i ...

British Psychological Society2017

Self-grounded vision: hand ownership modulates visual location through cortical beta and gamma oscillations

Olaf Blanke, Fosco Bernasconi, Herberto Dhanis Pedro De Barros Camacho, Nathan Quentin Faivre, Roy Salomon, Javier Bello Ruiz, Michele Scandola

Vision is known to be shaped by context, defined by environmental and bodily signals. In the Taylor illusion, the size of an afterimage projected on one's hand changes according to proprioceptive signals conveying hand position. Here, we assessed whether t ...

2017

Distinct contributions of Brodmann areas 1 and 2 to body ownership

Rolf Gruetter, Olaf Blanke, Andrea Serino, Wietske Van der Zwaag, Roberto Martuzzi, Sebastian Dieguez Falcon

Although body ownership – i.e. the feeling that our bodies belong to us – modulates activity within the primary somatosensory cortex (S1), it is still unknown whether this modulation occurs within a somatotopically defined portion of S1. We induced an illu ...

Oxford University Press2015

Cortical Sensorimotor Reverberations

Carl Petersen, Sylvain Crochet

In this issue of Neuron, Manita et al. (2015) report that reciprocal excitatory interactions between higher-order frontal motor cortex and primary sensorimotor cortex might play a key role in hindlimb sensory perception in mice. In this issue of Neuron, Ma ...

Cell Press2015

Human finger somatotopy in areas 3b, 1, and 2: A 7T fMRI study using a natural stimulus

Rolf Gruetter, Olaf Blanke, Wietske Van der Zwaag, Roberto Martuzzi, Juliane Farthouat

To study the properties of human primary somatosensory (S1) cortex as well as its role in cognitive and social processes, it is necessary to noninvasively localize the cortical representations of the body. Being arguably the most relevant body parts for ta ...

Wiley-Blackwell2014

How to Measure Cortical Folding from MR Images: a Step-by-Step Tutorial to Compute Local Gyrification Index

Jean-Philippe Thiran, Meritxell Bach Cuadra, Marie Schaer

Cortical folding (gyrification) is determined during the first months of life, so that adverse events occurring during this period leave traces that will be identifiable at any age. As recently reviewed by Mangin and colleagues2, several methods exist to q ...

2012

Visual and spatial modulation of tactile extinction: behavioural and electrophysiological evidence

Roberta Ronchi, Giuseppe Vallar

Crossing the hands over the midline reduces left tactile extinction to double simultaneous stimulation in right-brain-damaged patients, suggesting that spatial attentional biases toward the ipsilesional (right) side of space contribute to the patients' con ...

Frontiers Research Foundation2012

Human Primary Auditory Cortex Follows the Shape of Heschl's Gyrus

Melissa Saenz, Wietske Van der Zwaag, José Pedro Rebelo Ferreira Marques, Stephanie Clarke

The primary auditory cortex (PAC) is central to human auditory abilities, yet its location in the brain remains unclear. We measured the two largest tonotopic subfields of PAC (hA1 and hR) using high-resolution functional MRI at 7 T relative to the underly ...

Society for Neuroscience2011

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Central sulcus

Illusory hand ownership in a patient with personal neglect for the upper limb, but no somatoparaphenia

Self-grounded vision: hand ownership modulates visual location through cortical beta and gamma oscillations

From the early steps of whisker formation to its evolutionary disappearance: the (curious) case of Prdm1 and its regulation

Voxel-based lesion-symptom mapping of stroke lesions underlying somatosensory deficits

Distinct contributions of Brodmann areas 1 and 2 to body ownership

Cortical Sensorimotor Reverberations

Human finger somatotopy in areas 3b, 1, and 2: A 7T fMRI study using a natural stimulus

How to Measure Cortical Folding from MR Images: a Step-by-Step Tutorial to Compute Local Gyrification Index

Visual and spatial modulation of tactile extinction: behavioural and electrophysiological evidence

Human Primary Auditory Cortex Follows the Shape of Heschl's Gyrus

Graph Chatbot

Chat with Graph Search

From the early steps of whisker formation to its evolutionary disappearance: the (curious) case of Prdm1 and its regulation

Distinct contributions of Brodmann areas 1 and 2 to body ownership

Self-grounded vision: hand ownership modulates visual location through cortical beta and gamma oscillations

Cortical Sensorimotor Reverberations

Human finger somatotopy in areas 3b, 1, and 2: A 7T fMRI study using a natural stimulus

Illusory hand ownership in a patient with personal neglect for the upper limb, but no somatoparaphenia

Visual and spatial modulation of tactile extinction: behavioural and electrophysiological evidence

Voxel-based lesion-symptom mapping of stroke lesions underlying somatosensory deficits

How to Measure Cortical Folding from MR Images: a Step-by-Step Tutorial to Compute Local Gyrification Index

Human Primary Auditory Cortex Follows the Shape of Heschl's Gyrus