Results 11 to 20 of about 134,518 (287)

On the role of the corpus callosum in interhemispheric functional connectivity in humans [PDF]

open access: yesProceedings of the National Academy of Sciences of the United States of America, 2017
Resting state functional connectivity is defined in terms of temporal correlations between physiologic signals, most commonly studied using functional magnetic resonance imaging. Major features of functional connectivity correspond to structural (axonal)
Hacker, Carl D.   +8 more
core   +4 more sources

Corpus callosum lymphoma

open access: yesHematology/Oncology and Stem Cell Therapy, 2013
A44-year-old Moroccan man had sudden onset of speech disturbance, vertiginous sensation, confusion, emesis, and altered mental status. There was no history of fever, trauma, or any major systemic illness. His general and systemic examination was unremarkable. On neurological examination, the patient was oriented to time, place and person. There were no
I Tazi, H Nafil, L Mahmal
doaj   +3 more sources

Interleukin-6, age, and corpus callosum integrity. [PDF]

open access: yes, 2014
The contribution of inflammation to deleterious aging outcomes is increasingly recognized; however, little is known about the complex relationship between interleukin-6 (IL-6) and brain structure, or how this association might change with increasing age.
Bettcher, Brianne M   +13 more
core   +7 more sources

Corpus callosum lipoma [PDF]

open access: yesNeurology, 2012
A 24-year-old man was referred for uncontrolled generalized tonic-clonic seizures since childhood. Physical examination was unremarkable. Brain MRI revealed a large corpus callosum lipoma (CCL) and severe dysgenesis of the corpus callosum …
Deepa S, Rajan, Alexandra, Popescu
openaire   +2 more sources

Anatomy of corpus callosum in prenatally malnourished rats [PDF]

open access: yes, 2012
Indexación: Web of Science; ScieloThe effect of prenatal malnutrition on the anatomy of the corpus callosum was assessed in adult rats (45-52 days old).
Aboitiz, Francisco   +10 more
core   +2 more sources

Quantification of structural changes in the corpus callosumin children with profound hypoxic-ischaemic brain injury [PDF]

open access: yes, 2015
Background Birth-related acute profound hypoxic–ischaemic brain injury has specific patterns of damage including the paracentral lobules. Objective To test the hypothesis that there is anatomically coherent regional volume loss of the corpus callosum
A MacLennan   +29 more
core   +2 more sources

Developmental changes in the corpus callosum from infancy to early adulthood: a structural magnetic resonance imaging study. [PDF]

open access: yesPLoS ONE, 2015
Previous research has reported on the development trajectory of the corpus callosum morphology. However, there have been only a few studies that have included data on infants.
Megumi M Tanaka-Arakawa   +7 more
doaj   +1 more source

Role of fetal MRI in the evaluation of isolated and non-isolated corpus callosum dysgenesis: results of a cross-sectional study [PDF]

open access: yes, 2017
PURPOSE: The aims of this study were to characterize isolated and non-isolated forms of corpus callosum dysgenesis (CCD) at fetal magnetic resonance imaging (MRI) and to identify early predictors of associated anomalies.
Antonelli, Amanda   +11 more
core   +1 more source

Literacy: A cultural influence on functional left-right differences in the inferior parietal cortex [PDF]

open access: yes, 2007
The current understanding of hemispheric interaction is limited. Functional hemispheric specialization is likely to depend on both genetic and environmental factors.
Castro-Caldas, A.   +4 more
core   +1 more source

Isolated agenesis of the corpus callosum and normal general intelligence development during postnatal life: a case report and review of the literature

open access: yesJournal of Medical Case Reports, 2020
Background Agenesis of the corpus callosum can occur isolated or as part of a complex congenital syndrome. Patients with isolated agenesis of the corpus callosum may present with severe intellectual disability, although a proportion of affected ...
Parménides Guadarrama-Ortiz   +2 more
doaj   +1 more source

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