Results 81 to 90 of about 78,048 (264)

Time-varying synergy/redundancy dominance in the human cerebral cortex

Journal of Physics: Complexity
Recent work has emphasized the ubiquity of higher-order interactions in brain function. These interactions can be characterized as being either redundancy or synergy-dominated by applying tools from multivariate information theory. Though recent work has
Maria Pope, Thomas F Varley, Maria Grazia Puxeddu, Joshua Faskowitz, Olaf Sporns   +4 more
doaj   +1 more source

Cranial venous sinus dominance: what to expect? Analysis of 100 cerebral angiographies

Arquivos de Neuro-Psiquiatria
We report an analysis of the cranial venous sinuses circulation, emphasizing morphological and angiographic characteristics. Methods Data of 100 cerebral angiographies were retrospectively analyzed (p = 0.05).
Matheus Augusto Pinto Kitamura, Leonardo Ferraz Costa, Danilo Otávio de Araújo Silva, Laécio Leitão Batista, Maurus Marques de Almeida Holanda, Marcelo Moraes Valença   +5 more
doaj   +1 more source

Clinical Impact of NOTCH3 Variant Location After First Stroke in CADASIL

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Despite its monogenic origin, Cerebral Autosomal Dominant Arteriopathy with Subcortical Infarcts and Leukoencephalopathy exhibits marked variability in clinical expression and severity. Variants in the NOTCH3 gene, within epidermal growth factor‐like repeat domains 1–6 or 7–34, are known to influence disease onset, but their impact ...
Léa Aguilhon, Hugues Chabriat, Dominique Hervé, Stéphanie Guey, Sophie Tezenas Du Montcel, Juliette Ortholand   +5 more
wiley   +1 more source

Small Extracellular Vesicles from Neural Cells: Physiological and Pathological Roles, and Potential in Neurodegenerative Therapy

Advanced Healthcare Materials, EarlyView.
Neural cell–derived small extracellular vesicles (sEVs) are emerging as pivotal mediators in neurodegenerative diseases, exerting both pathogenic and therapeutic functions. This review synthesizes current evidence on how sEVs from distinct neural cell types regulate neurodegeneration, neuroprotection, biomarker discovery, and targeted drug delivery ...
Muhammad Waqas Salim, Wei Zhang, Lyndsey Collins‐Praino, Yuling Wang, Andrew Care   +4 more
wiley   +1 more source

The Impact of Functional Asymmetry of the Cerebral Hemispheres in Students of a Physics and Mathematics Lyceum on the Learning Outcomes

Journal of Vasyl Stefanyk Precarpathian National University
The functional asymmetry of the human brain hemispheres (motor, sensory, and mental) reflects the differences in the distribution of neuro-psychic functions between the left and right hemispheres.
Oksana Ikkert, Tetiana Korol, Kateryna Hlazunova, Iryna Tsinkevych   +3 more
doaj   +1 more source

Cerebral dominance in an unusual case of Landau-Kleffner syndrome. [PDF]

BMJ Case Rep, 2021
Chowdhury N, Bansal AR, Goyal R, Nikhila G.   +3 more
europepmc   +1 more source

A Long‐Lived Human Neurovascular PENTA Culture Model Captures Incomplete Vascular Repair and Glia‐Associated Signaling After Traumatic Brain Injury

Advanced Healthcare Materials, EarlyView.
A long‐lived, five‐cell‐type human neurovascular (PENTA) model recreates vascular disorganization and incomplete repair after traumatic brain injury (TBI). By integrating endothelial, glial, neuronal, and immune components within a 3D scaffold, the platform enables time‐resolved analysis of neurovascular remodeling and provides a human‐relevant system ...
Daniel S. Hinrichsen, Sunghyun Jun, Colleen M. Arrasmith, Charitha C. Anamala, Mitchell D. Thielen, Anapaula Garcia, Volha Liaudanskaya   +6 more
wiley   +1 more source

Asymmetries of the arcuate fasciculus in monozygotic twins: genetic and nongenetic influences.

PLoS ONE, 2013
We assessed cerebral asymmetry for language in 35 monozygotic twin pairs. Using DTI, we reconstructed the arcuate fasciculus in each twin. Among the male twins, right-handed pairs showed greater left-sided asymmetry of connectivity in the arcuate ...
Isabelle S Häberling, Gjurgjica Badzakova-Trajkov, Michael C Corballis   +2 more
doaj   +1 more source

Detection of pediatric upper extremity motor activity and deficits with accelerometry [PDF]

, 2019
Importance: Affordable, quantitative methods to screen children for developmental delays are needed. Motor milestones can be an indicator of developmental delay and may be used to track developmental progress.
Dosenbach, Nico U.F., Everett, Elyse A, Hoyt, Catherine R, Koller, Jonathan M, Lang, Catherine E, Nguyen, Annie L, Ortega, Mario, Schlaggar, Bradley L, Van, Andrew N   +8 more
core   +1 more source

Mapping the Cerebral Organoid Landscape: A Systematic Review of Preclinical 3D Models in Neuroscience

Advanced Healthcare Materials, EarlyView.
Cerebral organoids are transforming brain research, yet the field remains fragmented. This comprehensive systematic review maps 738 studies published between 2014 and 2024 to uncover trends, gaps, and opportunities across neuroscience. Introducing OrganoidMap—an interactive, open‐access platform to explore and compare models—this work enables ...
Anna Wolfram, Vanessa Arnold, Maik Wolfram‐Schauerte, Anastassiya Moskalchuk, Caroline Trust, Marie Vontz, Mona Scheurenbrand, Vijayasarathy Sampath‐Kumar, Sogand Ahari, Carlos Romero‐Nieto, Lisa Sevenich   +10 more
wiley   +1 more source