Hierarchical Features of Large-Scale Cortical Connectivity [PDF]
European Physical Journal B, v. 48, n. 4, p. 567-573, 2005, 2005 The analysis of complex networks has revealed patterns of organization in a variety of natural and artificial systems, including neuronal networks of the brain at multiple scales. In this paper, we describe a novel analysis of the large-scale connectivity between regions of the mammalian cerebral cortex, utilizing a set of hierarchical measurements ...
Costa, Luciano da F., Sporns, Olaf
arxiv +4 more sources
Labyrinthine Turing Pattern Formation in the Cerebral Cortex [PDF]
J. Theor. Biol. 217, 97-103, 2002, 2002 I propose that the labyrinthine patterns of the cortices of mammalian brains may be formed by a Turing instability of interacting axonal guidance species acting together with the mechanical strain imposed by the interconnecting axons.
BAIER +41 more
arxiv +5 more sources
Radial glial dependent and independent dynamics of interneuronal migration in the developing cerebral cortex. [PDF]
PLoS ONE, 2007 Interneurons originating from the ganglionic eminence migrate tangentially into the developing cerebral wall as they navigate to their distinct positions in the cerebral cortex.
Yukako Yokota +5 more
doaj +7 more sources
Regional microstructural organization of the cerebral cortex is affected by preterm birth [PDF]
NeuroImage: Clinical, 2018 Objectives: To compare regional cerebral cortical microstructural organization between preterm infants at term-equivalent age (TEA) and healthy full-term newborns, and to examine the impact of clinical risk factors on cerebral cortical micro-organization
Marine Bouyssi-Kobar +5 more
doaj +4 more sources
Curcumin modulates dopaminergic receptor, CREB and phospholipase c gene expression in the cerebral cortex and cerebellum of streptozotocin induced diabetic rats [PDF]
Journal of Biomedical Science, 2010 Curcumin, an active principle component in rhizome of Curcuma longa, has proved its merit for diabetes through its anti-oxidative and anti-inflammatory properties.
George Naijil +4 more
doaj +5 more sources
Coordinated scaling of cortical and cerebellar numbers of neurons [PDF]
Frontiers in Neuroanatomy, 2010 While larger brains possess concertedly larger cerebral cortices and cerebella, the relative size of the cerebral cortex increases with brain size, but relative cerebellar size does not.
Suzana Herculano-Houzel
doaj +4 more sources
Expression of Fc-gamma receptor type Ⅰ in brain cortex of patients with Alzheimer's disease and the mouse model [PDF]
Jichu yixue yu linchuang, 2022 Objective To explore expression changes of high affinity IgG receptor Fc-gamma Ⅰ type(FcγRⅠ) in brain cortex of patients with Alzheimer's disease(AD). Methods Normal human brain tissue samples and brain tissue samples with neuropathological diagnosis of ...
SUN Jian-ru, QIU Wen-ying, QIAN Xiao-jing, MA Chao
doaj +1 more source
Development of visual response selectivity in cortical GABAergic interneurons
Nature Communications, 2022 Excitatory neurons in the carnivore and primate visual cortex display orientation selectivity arranged in a modular fashion before the onset of visual experience, but the developmental timeline for visual response selectivity of inhibitory neurons is ...
Jeremy T. Chang, David Fitzpatrick
doaj +1 more source
Activity and Coupling to Hippocampal Oscillations of Median Raphe GABAergic Cells in Awake Mice
Frontiers in Neural Circuits, 2021 Ascending serotonergic/glutamatergic projection from the median raphe region (MRR) to the hippocampal formation regulates both encoding and consolidation of memory and the oscillations associated with them.
Marta Jelitai +4 more
doaj +1 more source
Frontiers in Cell and Developmental Biology, 2022 The mammalian cerebral cortex has changed significantly during evolution. As a result of the increase in the number of neurons and glial cells in the cerebral cortex, its size has markedly expanded. Moreover, folds, called gyri and sulci, appeared on its
Yohei Shinmyo +3 more
doaj +1 more source