Results 41 to 50 of about 1,680,166 (286)

Compensatory recombination phenomena of neurological functions in central dysphagia patients

open access: yesNeural Regeneration Research, 2015
We speculate that cortical reactions evoked by swallowing activity may be abnormal in patients with central infarction with dysphagia. The present study aimed to detect functional imaging features of cerebral cortex in central dysphagia patients by using
Xiao-dong Yuan   +8 more
doaj   +1 more source

A novel micro-ECoG recording method for recording multisensory neural activity from the parietal to temporal cortices in mice

open access: yesMolecular Brain, 2023
Characterization of inter-regional interactions in brain is essential for understanding the mechanism relevant to normal brain function and neurological disease.
Susumu Setogawa   +14 more
doaj   +1 more source

The impact of gamma-radiation on the cerebral- and cerebellar- cortex of male rats’ brain

open access: yesBrain Research Bulletin, 2022
This study aims to investigate the impact of gamma-radiation on the cerebral- and cerebellar-cortex of rat’s brain. Animals were whole-body exposed to 3 Gy, every 3 days, up to 9 Gy, and sacrificed 1 h, 1, 3, 7 & 10 days post the last radiation-dose.
Fatma Rabia Algeda   +3 more
doaj   +1 more source

A Sip of GABA for the Cerebral Cortex [PDF]

open access: yesNeuron, 2013
Cortical and striatal interneurons are both generated within the ventral telencephalon, but their migratory journey takes them to very different destinations. Two articles in this issue (van den Berge et al., 2013; McKinsey et al., 2013) add an important molecular component to our understanding of how, during development, interneurons reach the ...
Simona Lodato   +2 more
openaire   +5 more sources

Developmental Cell Death in the Cerebral Cortex.

open access: yesAnnual Review of Cell and Developmental Biology, 2019
In spite of the high metabolic cost of cellular production, the brain contains only a fraction of the neurons generated during embryonic development.
F. K. Wong, O. Marín
semanticscholar   +1 more source

Gyrification of the cerebral cortex requires FGF signaling in the mammalian brain

open access: yeseLife, 2017
Although it has been believed that the evolution of cortical folds was a milestone, allowing for an increase in the number of neurons in the cerebral cortex, the mechanisms underlying the formation of cortical folds are largely unknown.
Naoyuki Matsumoto   +3 more
doaj   +1 more source

Microcolumns in the cerebral cortex [PDF]

open access: yesProceedings of the National Academy of Sciences, 2000
Neuroanatomists from Cajal on (1) have searched in the cerebral cortex for units of structural organization that transcend the laminar pattern visible even to the untutored eye in Nissl-stained preparations. Many have commented on the vertical column-like arrays of cell bodies running orthogonal to the horizontal laminae that are particularly ...
openaire   +3 more sources

Regional astrocyte IFN signaling restricts pathogenesis during neurotropic viral infection [PDF]

open access: yes, 2017
Type I IFNs promote cellular responses to viruses, and IFN receptor (IFNAR) signaling regulates the responses of endothelial cells of the blood-brain barrier (BBB) during neurotropic viral infection.
Ali   +23 more
core   +3 more sources

Spatial transcriptomic survey of human embryonic cerebral cortex by single-cell RNA-seq analysis

open access: yesCell Research, 2018
The cellular complexity of human brain development has been intensively investigated, although a regional characterization of the entire human cerebral cortex based on single-cell transcriptome analysis has not been reported.
Xiaoying Fan   +14 more
semanticscholar   +1 more source

Histological disorders of neurons of phylogenetically different parts of the cerebral cortex in partial, subtotal, stepwise subtotal, and total cerebral ischemia

open access: yesJournal of Medical Science, 2021
Aim. Measure of the histological changes in neurons in the parietal cortex and hippocampus of rats with partial, subtotal, stepwise subtotal, and total cerebral ischemia. Material and Methods. Studies were performed on 84 rats. Partial cerebral ischemia
Lizaveta I. Bon, Nataliya Y. Maksimovich
doaj   +1 more source

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