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Fronto-parietal

Functional segregation and integration within fronto-parietal networks

Functional segregation and integration within fronto-parietal networks

... 2007, 2009 ), and anatomical studies ( Thiebaut de Schotten et al., 2016 ), and provides further insight into the functional organisation of the frontal-parietal networks. Finally, although the current study bene ...

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Altered network properties of the fronto-parietal network and the thalamus in impaired consciousness

Altered network properties of the fronto-parietal network and the thalamus in impaired consciousness

... and parietal regions in fluenced by specific cir- cuit modulations of the ...widespread fronto-parietal network in patients with im- paired consciousness ( Boly et ...

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Atypical Balance between Occipital and Fronto-Parietal Activation for Visual Shape Extraction in Dyslexia

Atypical Balance between Occipital and Fronto-Parietal Activation for Visual Shape Extraction in Dyslexia

... and Fronto- Parietal Hyperactivation Occipital hypoactivation accompanied with fronto-parietal hyperactivation in dyslexia demonstrates that both sensory and attentional visual processes may ...

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en fr Frontal and parietal contributions to visual perception in humans Contributions frontales et pariétales à la perception visuelle humaine

... through fronto-parietal-occipital top-down projections [17,46]; or resulted from the modulation of other intermediate cortical or subcortical structures interconnected with the ...

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Increased anxiety after stimulation of the right inferior parietal lobe and the left orbitofrontal cortex

Increased anxiety after stimulation of the right inferior parietal lobe and the left orbitofrontal cortex

... inferior parietal lobe (rIPL) may attenuate stress in unpredictable threat situations, a notion that was based on a negative correlation between IPL activity and anxiety ( 9 ...dorsal fronto-parietal ...

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Broad domain generality in focal regions of frontal and parietal cortex

Broad domain generality in focal regions of frontal and parietal cortex

... link particular MD regions to specific cognitive functions. For ex- ample, Aron et al. (41) have argued for the specific role of the right IFG in inhibitory control (see ref. 42 for a similar proposal with respect to the ...

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INTERACTIONS FRONTO-PARIETALES: DYNAMIQUE ET ORGANISATION DES RESEAUX CEREBRAUX DE L'ATTENTION SPATIALE

INTERACTIONS FRONTO-PARIETALES: DYNAMIQUE ET ORGANISATION DES RESEAUX CEREBRAUX DE L'ATTENTION SPATIALE

... a fronto-parietal pathway important for spatial ...inferior parietal lobe (corresponding to the human angular gyrus) and the occipito-parietal area and projects to the dorsolateral prefrontal ...

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L’implication du réseau fronto-pariétal dans le raisonnement 
est-elle atypique chez les autistes?

L’implication du réseau fronto-pariétal dans le raisonnement est-elle atypique chez les autistes?

... the fronto-parietal reasoning network in autistic individuals (AUT) in comparison to a control group (Non-AUT) during a fluid reasoning ...and parietal areas for the Non-AUT group were ...

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Cognitive signals for brain–machine interfaces in posterior parietal cortex include continuous 3D trajectory commands

Cognitive signals for brain–machine interfaces in posterior parietal cortex include continuous 3D trajectory commands

... Cortical neural prosthetics extract command signals from the brain with the goal to restore function in paralyzed or amputated patients. Continuous control signals can be extracted from the motor cortical areas, whereas ...

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Parietal-occipital interactions underlying control-and representation-related processes in working memory for nonspatial visual features

Parietal-occipital interactions underlying control-and representation-related processes in working memory for nonspatial visual features

... and parietal cortex, and a gradient of function along the IPS Together with evidence for the dissociability of two kinds of con- trol, our data also confirmed a clear distinction between patterns of activity in ...

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Patterns of Activity in the Human Frontal and Parietal Cortex Differentiate Large and Small Saccades

Patterns of Activity in the Human Frontal and Parietal Cortex Differentiate Large and Small Saccades

... CONCLUSION For the first time we have demonstrated that neuronal populations in the human FEF and parietal cortex present a differential pattern of activity for saccades of small vs. large amplitude. We did not ...

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Mycobacterium tuberculosis H37Rv parietal and cellular lipoarabinomannans. Characterization of the acyl- and glyco-forms.

Mycobacterium tuberculosis H37Rv parietal and cellular lipoarabinomannans. Characterization of the acyl- and glyco-forms.

... 1 ). They were assigned as the anomeric C-H pairs of 2,6- a-Manp (VIII), 2- a-Manp (VII), and t-a-Manp (IV) from the manno-oligosac- charide caps and the mannan core, respectively, by comparison to the NMR data obtained ...

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The tetraspanin CD9 controls migration and proliferation of parietal epithelial cells and glomerular disease progression

The tetraspanin CD9 controls migration and proliferation of parietal epithelial cells and glomerular disease progression

... major regulator of PEC activation also through control of CD44 expression as CD9-deficient PECs presented decreased Cd44 mRNA expression (Supplementary Fig. 13c) and more specta- cularly,[r] ...

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Cognitive signals for brain–machine interfaces in posterior parietal cortex include continuous 3D trajectory commands

Cognitive signals for brain–machine interfaces in posterior parietal cortex include continuous 3D trajectory commands

... | parietal reach region | area 5 D ifferent cortical areas have been identified as sources for cortical prosthetics to assist subjects with paralysis or am- putation ...the parietal reach region (PRR) and ...

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Prehension movements in a patient (AC) with posterior parietal cortex damage and posterior callosal section

Prehension movements in a patient (AC) with posterior parietal cortex damage and posterior callosal section

... Several sets of neurophysiological data suggest that the parietal posterior cortex (PPC) possesses a functional modality compatible with the visuomotor transformations. The PPC is activated by the prehensile ...

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Evidence for a Posterior Parietal Cortex Contribution to Spatial but not Temporal Numerosity Perception

Evidence for a Posterior Parietal Cortex Contribution to Spatial but not Temporal Numerosity Perception

... found parietal involvement during sequential numerosity processing, the absence of parietal activation may simply be due to a lack of statistical ...no parietal activation can be observed for ...

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Uncovering the inferior fronto-occipital fascicle and its topological organization in non-human primates: the missing connection for language evolution

Uncovering the inferior fronto-occipital fascicle and its topological organization in non-human primates: the missing connection for language evolution

... inferior fronto-occipital and uncinate fasciculi: Stem-based anatomical virtual dissection Front Neuroanat 10:58 Herbet G, Moritz-Gasser S, Duffau H (2017) Direct evidence for the contributive role of the right ...

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Neuroimagerie et pharmacothérapie de la démence atypique-Étude morphologique de la variante sémantique de l'aphasie primaire progressive et revue systématique de la pharmacothérapie en dégénérescence lobaire fronto-temporale

Neuroimagerie et pharmacothérapie de la démence atypique-Étude morphologique de la variante sémantique de l'aphasie primaire progressive et revue systématique de la pharmacothérapie en dégénérescence lobaire fronto-temporale

... 50 pathologique pourrait orienter à la fois les méthodes diagnostiques, pour bien cerner la maladie et l’identifier plus précocement, et les recherches thérapeutiques. Notre seconde étude, «Effect of Pharmacotherapy in ...

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Repeated stimulation of the posterior parietal cortex in patients in minimally conscious state: A sham-controlled randomized clinical trial

Repeated stimulation of the posterior parietal cortex in patients in minimally conscious state: A sham-controlled randomized clinical trial

... posterior parietal cortex in patients in minimally conscious state: A sham-controlled randomized clinical trial Patients in unresponsive wakefulness syndrome (UWS e recov- ery of eyes opening while no behavioral ...

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Connectivity between the visual word form area and the parietal lobe improves after the first year of reading instruction: a longitudinal MRI study in children

Connectivity between the visual word form area and the parietal lobe improves after the first year of reading instruction: a longitudinal MRI study in children

... inferior parietal lobe, predating reading instruction, we showed that an increase in reading ability over the first year of learning correlated with a decrease in radial diffusivity (RD) in only these connections ...

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