Results 31 to 40 of about 462,073 (262)
Multi-scale measurement of stiffness in the developing ferret brain
Scientific Reports, 2023 Cortical folding is an important process during brain development, and aberrant folding is linked to disorders such as autism and schizophrenia. Changes in cell numbers, size, and morphology have been proposed to exert forces that control the folding ...
Christopher Walter +5 more
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The Extracellular Matrix in the Evolution of Cortical Development and Folding [PDF]
Frontiers in Cell and Developmental Biology, 2020 The evolution of the mammalian cerebral cortex leading to humans involved a remarkable sophistication of developmental mechanisms. Specific adaptations of progenitor cell proliferation and neuronal migration mechanisms have been proposed to play major roles in this evolution of neocortical development.
Amin, Salma, Borrell, Víctor
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Cerebral cortical folding, parcellation, and connectivity in humans, nonhuman primates, and mice. [PDF]
Proc Natl Acad Sci U S A, 2019 International audienceAdvances in neuroimaging and neuroanatomy have yielded major insights concerning fundamental principles of cortical organization and evolution, thus speaking to how well different species serve as models for human brain function in ...
Van Essen DC +5 more
europepmc +2 more sources
Predicted Selective Increase of Cortical Magnification Due to Cortical Folding [PDF]
The Journal of Mathematical Neuroscience, 2012 22 pages, 6 ...
Dahlem, Markus A, Tusch, Jan
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Cortical Folding Patterns and Predicting Cytoarchitecture [PDF]
Cerebral Cortex, 2007 The human cerebral cortex is made up of a mosaic of structural areas, frequently referred to as Brodmann areas (BAs). Despite the widespread use of cortical folding patterns to perform ad hoc estimations of the locations of the BAs, little is understood regarding 1) how variable the position of a given BA is with respect to the folds, 2) whether the ...
Rajendran, Niranjini +8 more
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Genetic Influence on Gyral Peaks
NeuroImage, 2023 Genetic mechanisms have been hypothesized to be a major determinant in the formation of cortical folding. Although there is an increasing number of studies examining the heritability of cortical folding, most of them focus on sulcal pits rather than ...
Ying Huang +9 more
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Shaping the brain: The emergence of cortical structure and folding
Developmental Cell, 2023 The cerebral cortex-the brain's covering and largest region-has increased in size and complexity in humans and supports higher cognitive functions such as language and abstract thinking. There is a growing understanding of the human cerebral cortex, including the diversity and number of cell types that it contains, as well as of the developmental ...
Shyam K. Akula +2 more
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Investigation of biomechanisms of cerebral cortical folding [PDF]
, 2010 Understanding the biomechanisms by which the cerebral cortex folds is a fundamental problem in neuroscience. The search for biomechanisms involved in cortical folding has been motivated by a desire to understand the folding patterns unique to each human ...
Geng, Guangqiang
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On cortical folds and neuromagnetic fields
Electroencephalography and Clinical Neurophysiology, 1991 A folded cortical source of neuromagnetic fields, similar in configuration to the visual cortex, was simulated. Cortical activity was modelled by different distributions of independent current dipoles. The map of the summed fields of the dipoles of this cruciform model changed, depending upon the statistical distribution of the electrical activity of ...
L, Kaufman, J H, Kaufman, J Z, Wang
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NeuroImage: Clinical, 2015 Purpose: Previous studies have reported changes in gray matter volume in youths with conduct disorder (CD), although these differences are difficult to interpret as they may have been driven by alterations in cortical thickness, surface area (SA), or ...
Graeme Fairchild +5 more
doaj +1 more source