Results 91 to 100 of about 11,022 (215)

Aberrant sorting of hippocampal complex pyramidal cells in type I lissencephaly alters topological innervation

open access: yeseLife, 2020
Layering has been a long-appreciated feature of higher order mammalian brain structures but the extent to which it plays an instructive role in synaptic specification remains unknown.
James A D'Amour   +4 more
doaj   +1 more source

Lipid Metabolism‐Driven CNS Repair via Targeted EV Delivery of PAF to Neurons

open access: yesJournal of Extracellular Vesicles, Volume 15, Issue 2, February 2026.
Encapsulation within GWEVs stabilizes platelet‐activating factor (PAF), prevents peripheral inflammation and enables targeted delivery across the blood–brain barrier. In the brain, GWEVs localize to injury sites and deliver PAF to neurons, where PAFAH1B1‐dependent cytoskeletal remodelling promotes repair, supporting GWEVs as a therapeutic platform for ...
Shih‐Yin Chen   +10 more
wiley   +1 more source

Clinical features of 21 patients with lissencephaly type I (agyria-pachygyria)

open access: yesThe Turkish Journal of Pediatrics, 2000
Lissencephaly (agyria-pachygyria) is the most severe neuronal migration disorder, characterized by total or partial absence of gyri. In this study, 21 patients with lissencephaly type I (9 girls, 12 boys) with a mean age of 19 +/- 21 months (2 ...
M Ozmen   +4 more
doaj  

Miller–Dieker Syndrome Associated with Congenital Lobar Emphysema

open access: yesAmerican Journal of Perinatology Reports, 2014
Miller–Dieker syndrome (MDS) is a rare genetic syndrome associated with lissencephaly, developmental delay, and high mortality. We describe a patient who was diagnosed postnatally with both MDS and congenital lobar emphysema.
Linda Mahgoub   +3 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

Assessment of Molecular Cytogenetic Methods for the Detection of Chromosomal Abnormalities [PDF]

open access: yes, 2006
Some marker chromosomes and chromosome rearrangements are difficult to identify using G-bands by Giemsa staining after trypsin treatment (G-banding) alone.
Maruyama, Hidehiko   +5 more
core   +1 more source

DISC1 is needed for the organization of cellular components at the immunological synapse. [PDF]

open access: yes, 2019
T-cells carry out their immune functions through receptor-based recognition and adhesion to target cells. The cell-cell junction that is created from this connection is known as the immunological synapse (IS); a cellular structure composed of organized ...
Ramakrishnan, Adarsh
core   +1 more source

Demonstration of Normal and Abnormal Fetal Brains Using 3D Printing from In Utero MR Imaging Data [PDF]

open access: yes, 2016
3D printing is a new manufacturing technology that produces high-fidelity models of complex structures from 3D computer-aided design data. Radiology has been particularly quick to embrace the new technology because of the wide access to 3D datasets ...
C. Majewski   +3 more
core   +1 more source

Fetal MRI : an essential step in interpreting complex ultrasound findings [PDF]

open access: yes, 2016
Background: Fetal magnetic resonance imaging (MRI) allows for the interpretation of complex fetal anomalies detected on ultrasound (US). Locally it has been available since 2013 but has remained underused.
Baldacchino, Ian   +2 more
core  

Malformations of cortical development: clinical spectrum in a series of 101 patients and review of the literature (Part I)

open access: yesThe Turkish Journal of Pediatrics, 2007
Patients with malformations of cortical development (MCD) present with a wide spectrum of clinical manifestations ranging from asymptomatic cases to those with epilepsy and neurodevelopmental problems.
Serdal Güngör   +5 more
doaj   +1 more source

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