Results 101 to 110 of about 133,752 (286)

Prenatal Evaluation of RNU4‐2 Variants in Fetuses With Central Nervous System Anomalies

open access: yesAmerican Journal of Medical Genetics Part C: Seminars in Medical Genetics, EarlyView.
ABSTRACT Fetal central nervous system (CNS) anomalies are among the most common congenital malformations, yet the overall prenatal diagnostic yield of current genetic testing remains below 40%. Variants in RNU4‐2, a non‐coding gene encoding the U4 small nuclear RNA (snRNA), have recently been linked to a novel highly recurrent dominant ...
Yiyao Chen   +13 more
wiley   +1 more source

Construction of pathogenic Sec16a mutation mouse model using CRISPR/Cas9

open access: yesAnimal Models and Experimental Medicine, EarlyView.
Yaqiang Hu et al. engineered a pathogenic Sec16a mutant mouse model using CRISPR/Cas9 technology. They observed that the Sec16a mutant mice displayed diminished learning and memory capabilities, along with a limb‐clasping phenotype upon tail suspension.
Yaqiang Hu   +6 more
wiley   +1 more source

Lipoma of Corpus Callosum

open access: yesPediatric Neurology Briefs, 1988
A lipoma of the corpus callosum diagnosed by CT at 7 mos and mistaken for hemorrhage in a premature infant is reported from the Medical College of Pennsylvania, Philadelphia, PA.
J Gordon Millichap
doaj   +1 more source

Solving the binding problem: cellular adhesive molecules and their control of the cortical quantum entangled network [PDF]

open access: yes, 2003
Quantum entanglement is shown to be the only acceptable physical solution to the binding problem. The biological basis of interneuronal entanglement is described in the frames of the beta-neurexin-neuroligin model developed by Georgiev (2002) and is ...
Georgiev, Danko
core  

Decoding the Pathophysiology of Autoimmune Diseases—Mechanism, Triggers, and Nanotherapeutics: A Review

open access: yesAdvanced NanoBiomed Research, EarlyView.
This review highlights how autoimmune diseases arise from intertwined immunological, genetic, and environmental factors, emphasizing gut microbiota dysbiosis as a pivotal driver. It outlines emerging nanotechnology‐based strategies—such as liposomes, hydrogels, and polymeric nanoparticles—that enhance targeted drug delivery, minimize systemic toxicity,
Md. Meraj Ansari   +5 more
wiley   +1 more source

Segmentation of corpus callosum using diffusion tensor imaging: validation in patients with glioblastoma

open access: yesBMC Medical Imaging, 2012
Background This paper presents a three-dimensional (3D) method for segmenting corpus callosum in normal subjects and brain cancer patients with glioblastoma.
Nazem-Zadeh Mohammad-Reza   +7 more
doaj   +1 more source

Corpus callosum size is highly heritable in humans, and may reflect distinct genetic influences on ventral and rostral regions.

open access: yesPLoS ONE, 2014
Anatomical differences in the corpus callosum have been found in various psychiatric disorders, but data on the genetic contributions to these differences have been limited.
Girma Woldehawariat   +5 more
doaj   +1 more source

Neuropsychiatric Manifestations of Partial Agenesis of the Corpus Callosum: A Case Report and Literature Review

open access: yesCase Reports in Psychiatry, 2019
Agenesis of the corpus callosum is a rare congenital defect that has been linked to psychiatric disorders, cognitive deficits, learning disabilities, and developmental delays.
Olusegun Popoola   +18 more
doaj   +1 more source

Incidentally discovered colpocephaly and corpus callosum agenesis in asymptomatic adult patient

open access: yesÇukurova Üniversitesi Tıp Fakültesi Dergisi, 2016
The corpus callosum is the biggest commissural structure located in two brain hemispheres and it ensures the connection between cortical and subcortical neurons.
Huseyin Buyukgol   +3 more
doaj   +1 more source

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