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[PDF] Top 20 White matter predicts functional connectivity in premanifest Huntington's disease

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White matter predicts functional connectivity in premanifest Huntington's disease

White matter predicts functional connectivity in premanifest Huntington's disease

... CONN functional connectivity toolbox version 14 (https:// ...rium. Functional images were first realigned, incorporat- ing field maps for inhomogeneity correction whenever available and then ... Voir le document complet

14

Mapping Cortico-Striatal Connectivity onto the Cortical Surface: A New Tractography-Based Approach to Study Huntington Disease.

Mapping Cortico-Striatal Connectivity onto the Cortical Surface: A New Tractography-Based Approach to Study Huntington Disease.

... reductions in primary sensory than motor connections. These results are in line with histological data in HD patient brains which showed prominent degeneration of both sensorimotor and associative ... Voir le document complet

12

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en fr Functional connectivity study in Parkinson's and Huntington diseases using the seed based analysis and graph theory Etude de la connectivité fonctionnelle dans les pathologies de mouvement de Parkinson et de Huntington en utilisant l’approche par graine et la théorie des graphes

... Functional Image Preprocessing We first looked for differences in head motion between the three ...session in each subject, we calcu- lated the framewise displacement (FD) from Power et ...motion ... Voir le document complet

208

Brain Regions Showing White Matter Loss in Huntington’s Disease Are Enriched for Synaptic and Metabolic Genes

Brain Regions Showing White Matter Loss in Huntington’s Disease Are Enriched for Synaptic and Metabolic Genes

... Transcription in HD Is Seen in the Corticostriatal and Interhemispheric Gene Expression Pro files Our next step was to assess whether genes that show abnormal transcription in HD, both in the ... Voir le document complet

11

Caffeine, cognitive functioning, and white matter lesions in the elderly: establishing causality from epidemiological evidence.: caffeine and white matter lesions

Caffeine, cognitive functioning, and white matter lesions in the elderly: establishing causality from epidemiological evidence.: caffeine and white matter lesions

... reduced risk of AD at 5 year follow-up [10]. The long-term effect of caffeine consumption at midlife on AD in late life was recently confirmed [11]. Most of these studies were not able, however, to take into ... Voir le document complet

18

Automated probabilistic reconstruction of white-matter pathways in health and disease using an atlas of the underlying anatomy

Automated probabilistic reconstruction of white-matter pathways in health and disease using an atlas of the underlying anatomy

... qualify white-matter differences between populations in much greater detail than it is possible with a voxel-based or ROI-based ...present in all ...only in terms of their averages over ... Voir le document complet

13

Does the Framingham Stroke Risk Profile predict white-matter changes in late-life depression?: Vascular risk and white-matter changes in depression

Does the Framingham Stroke Risk Profile predict white-matter changes in late-life depression?: Vascular risk and white-matter changes in depression

... reduced white-matter integrity in frontal-striatal regions ( Hoptman et ...of white-matter hyperintensities in those with ( Smith et ...changes in ... Voir le document complet

9

Pre-stimulus antero-posterior EEG connectivity predicts performance in a UAV monitoring task

Pre-stimulus antero-posterior EEG connectivity predicts performance in a UAV monitoring task

... More specifically we observed that coherence between occipital and frontal electrodes was: negatively correlated with RT at 6Hz θ band, more coherence leading to better performance, and [r] ... Voir le document complet

7

Development of structural and functional connectivity

Development of structural and functional connectivity

... period. In vivo and in vitro DTI/DSI studies thus far have been able to identify the following associative pathways (Figure 5): periventricular fronto-occipital and uncinate fascicles, already from earlier ... Voir le document complet

24

Differential language network functional connectivity alterations in Alzheimer's disease and the semantic variant of primary progressive aphasia

Differential language network functional connectivity alterations in Alzheimer's disease and the semantic variant of primary progressive aphasia

... the functional connectivity profile observed in each population is theoretically consistent with the observed language ...impairments in naming and verbal fluency ...reduced functional ... Voir le document complet

34

Alteration of the Cortex Shape as a Proxy of White Matter Swelling in Severe Cerebral Small Vessel Disease

Alteration of the Cortex Shape as a Proxy of White Matter Swelling in Severe Cerebral Small Vessel Disease

... mainly in deep brain areas, while the increase of white matter water content seems to predominate in certain juxtacortical areas, we aimed to determine whether the gyral white ... Voir le document complet

10

Comparison of automatic segmentation versus visual assessment of white matter hyperintensities and parenchymal atrophy in Alzheimer’s disease

Comparison of automatic segmentation versus visual assessment of white matter hyperintensities and parenchymal atrophy in Alzheimer’s disease

... of White Matter Hyperintensities in Healthy Aging and Pathology Using Magnetic Resonance Imaging: A ...Alzheimer’s disease: Recommendations from the National Institute on Aging-Alzheimer’s ... Voir le document complet

43

Cortical white matter: beyond the pale

Cortical white matter: beyond the pale

... impacted in large fibers, under the influence of testosterone, with pathological ...variability in axon diameter and degree of myelination, relating this to area- specific differences in conduction ... Voir le document complet

2

Automated detection of white matter fiber bundles

Automated detection of white matter fiber bundles

... region in the subject ...results in a subject-specific region which we designate as that subject’s tractography seeding ...ROIs in the same subject. Voxel values in probabilistic tract density ... Voir le document complet

5

Cerebral white matter analysis using diffusion imaging

Cerebral white matter analysis using diffusion imaging

... (The brain con- sists of two main parts: the white matter, containing axons that transmit information; and the gray matter, containing cell bodies of neurons that integrate [r] ... Voir le document complet

198

Neuroanatomical changes in white and grey matter after sleeve gastrectomy

Neuroanatomical changes in white and grey matter after sleeve gastrectomy

... increase in WM density and limited increase in GM density (oc- cipital and temporal regions) 6 months after bariatric surgery using ...integrity in regions involved in food intake control and ... Voir le document complet

10

Organising white matter in a brain without corpus callosum fibres

Organising white matter in a brain without corpus callosum fibres

... parameters in dysgenesis children, suggesting close ...course in the Probst ...organised, in a way similar to the rostrocaudal organisation of the corpus ...more in the bundle’s inner side ... Voir le document complet

30

Interictal stereotactic-EEG functional connectivity in refractory focal epilepsies

Interictal stereotactic-EEG functional connectivity in refractory focal epilepsies

... Structural connectivity analysis in temporal lobe epilepsies have shown widely distributed structural connectivity disrup- tion extending well beyond areas generating seizures (Bonilha et ...tural ... Voir le document complet

16

Parsimonious Approximation of Streamline Trajectories in White Matter Fiber Bundles

Parsimonious Approximation of Streamline Trajectories in White Matter Fiber Bundles

... bundles. In [27] the authors proposed to represent those bundles as 3D surface meshes whereas in [28] it was suggested to use deformable medial models ...(cm-reps). In both cases, the medial surface ... Voir le document complet

12

Principal Component Regression predicts functional responses across individuals

Principal Component Regression predicts functional responses across individuals

... Fig. 1. Comparison of the methods for prediction of test contrasts. The boxplot rep- resents the average rate of explained variance through different methods for eleven different functional contrasts. holds: PCR ... Voir le document complet

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