Results 101 to 110 of about 15,911 (210)

Chromosomal map of human brain malformations [PDF]

open access: yes, 2018
The etiology of most central nervous system (CNS) malformations remains unknown. We have utilized the fact that autosomal chromosome aberrations are commonly associated with CNS malformations to identify new causative gene loci.
Lurie, Iosif   +2 more
core  

Emotional arousal in agenesis of the corpus callosum [PDF]

open access: yes, 2006
While the processing of verbal and psychophysiological indices of emotional arousal have been investigated extensively in relation to the left and right cerebral hemispheres, it remains poorly understood how both hemispheres normally function together to
Adolphs, Ralph   +6 more
core   +1 more source

Two specific populations of GABAergic neurons originating from the medial and the caudal ganglionic eminences aid in proper navigation of callosal axons. [PDF]

open access: yes, 2013
The corpus callosum (CC) plays a crucial role in interhemispheric communication. It has been shown that CC formation relies on the guidepost cells located in the midline region that include glutamatergic and GABAergic neurons as well as glial cells ...
Anderson   +102 more
core   +2 more sources

Corpus callosum agenesis: Role of fetal magnetic resonance imaging

open access: yesAsian Pacific Journal of Reproduction, 2016
Corpus callosum agenesis (CCA) was evaluated by ultrasound examination and magnetic resonance imaging (MRI) with many studies. Ultrasonography was able to suspect CCA by indirect signs but a definitive diagnosis of CCA was achieved in rare cases. MRI was
Achour Radhouane, Neji Khaled
doaj   +1 more source

Hereditary Motor and Sensory Neuropathy with Agenesis of the Corpus Callosum

open access: yesPediatric Neurology Briefs, 2003
The epidemiological, clinical, and molecular genetic aspects of hereditary motor and sensory neuropathy and agenesis of the corpus callosum (HMSN/ACC) are reviewed by neurologists at McGill University, Montreal, Canada.
J Gordon Millichap
doaj   +1 more source

Complete Corpus Callosum Agenesis: Can It Be Mild?

open access: yesCase Reports in Pediatrics, 2012
Corpus callosum agenesis is a relatively common brain malformation. It can be isolated or included in a complex alteration of brain (or sometimes even whole body) morphology.
Matteo Chiappedi   +2 more
doaj   +1 more source

Callosal Agenesis and Interhemispheric Cysts

open access: yesPediatric Neurology Briefs, 2001
Imaging studies of 25 cases of agenesis of the corpus callosum with interhemispheric cyst were retrospectively reviewed at the University of California, San Francisco, and Harvard Medical School, Boston.
J Gordon Millichap
doaj   +1 more source

Meier-Gorlin syndrome with ventriculomegaly and hypoplastic corpus callosum: a rarely reported congenital malformation

open access: yesJournal of Pediatric and Neonatal Individualized Medicine, 2016
Meier-Gorlin syndrome (MGS) or ear-patella-short stature syndrome (MIM 224690) is a rarely reported autosomal recessive disorder having characteristic triad of microtia, short stature and aplastic or hypoplastic patella. Only 67 cases are reported.
Nabanita Kora   +3 more
doaj   +1 more source

Gli3 Controls Corpus Callosum Formation by Positioning Midline Guideposts During Telencephalic Patterning [PDF]

open access: yes, 2017
The corpus callosum (CC) represents the major forebrain commissure connecting the 2 cerebral hemispheres. Midline crossing of callosal axons is controlled by several glial and neuronal guideposts specifically located along the callosal path, but it ...
Basson, M. Albert   +7 more
core  

A selective defect in the glial wedge as part of the neuroepithelium disruption in hydrocephalus development in the mouse hyh model is associated with complete corpus callosum dysgenesis

open access: yesFrontiers in Cellular Neuroscience
IntroductionDysgenesis of the corpus callosum is present in neurodevelopmental disorders and coexists with hydrocephalus in several human congenital syndromes.
Luis-Manuel Rodríguez-Pérez   +9 more
doaj   +1 more source

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