Results 21 to 30 of about 55,234 (296)

Rostral Intralaminar Thalamus Engagement in Cognition and Behavior

open access: yesFrontiers in Behavioral Neuroscience, 2021
The thalamic rostral intralaminar nuclei (rILN) are a contiguous band of neurons that include the central medial, paracentral, and central lateral nuclei. The rILN differ from both thalamic relay nuclei, such as the lateral geniculate nucleus, and caudal
Kara K. Cover, Brian N. Mathur
doaj   +1 more source

Specific and nonspecific thalamocortical connectivity in the auditory and somatosensory thalamocortical slices [PDF]

open access: yesNeuroReport, 2010
Two classes of thalamic nuclei project to either middle layers or upper layers, including layer 1, of the neocortex, and are referred to as 'specific' and 'nonspecific' nuclei, respectively. The electrophysiological properties of the nonspecific nuclei have not been investigated, largely because of the paucity of in vitro slice preparations containing ...
Brian B, Theyel   +2 more
openaire   +2 more sources

Cerebellar output controls generalized spike-and-wave discharge occurence [PDF]

open access: yes, 2015
© 2015 The Authors Annals of Neurology published by Wiley Periodicals, Inc. on behalf of American Neurological Association. This is an open access article under the terms of the Creative Commons Attribution-NonCommercial-NoDerivs License (CC BY-NC-ND 4.0)
Alva, Parimala   +15 more
core   +10 more sources

Behavior and Regional Cortical BOLD Signal Fluctuations Are Altered in Adult Rabbits After Neonatal Volatile Anesthetic Exposure

open access: yesFrontiers in Neuroscience, 2020
Neonatal and infant exposure to volatile anesthetics has been associated with long-term learning, memory, and behavioral deficits. Although early anesthesia exposure has been linked to a number of underlying structural abnormalities, functional changes ...
Alexander Drobyshevsky   +6 more
doaj   +1 more source

Thalamocortical connectivity is associated with autism symptoms in high-functioning adults with autism and typically developing adults

open access: yesTranslational Psychiatry, 2021
Alterations in sensorimotor functions are common in individuals with autism spectrum disorder (ASD). Such aberrations suggest the involvement of the thalamus due to its key role in modulating sensorimotor signaling in the cortex.
Rafi Ayub   +6 more
semanticscholar   +1 more source

Corticothalamic gating of population auditory thalamocortical transmission in mouse

open access: yeseLife, 2021
The mechanisms that govern thalamocortical transmission are poorly understood. Recent data have shown that sensory stimuli elicit activity in ensembles of cortical neurons that recapitulate stereotyped spontaneous activity patterns.
Baher A Ibrahim   +5 more
doaj   +1 more source

Sparse thalamocortical convergence

open access: yesCurrent Biology, 2021
How many thalamic neurons converge onto a cortical cell? This is an important question, because the organization of thalamocortical projections can influence the cortical architecture.1,2 Here, we estimate the degree of thalamocortical convergence in primary visual cortex by taking advantage of the cortical expansion-neurons within a restricted volume ...
openaire   +4 more sources

Convergence of Cortical, Thalamocortical, and Callosal Pathways during Human Fetal Development Revealed by Diffusion MRI Tractography

open access: yesFrontiers in Neuroscience, 2017
There has been evidence that during brain development, emerging thalamocortical (TC) and corticothalamic (CT) pathways converge in some brain regions and follow each other's trajectories to their final destinations.
Rongpin Wang   +4 more
doaj   +1 more source

Thermosensory thalamus: parallel processing across model organisms

open access: yesFrontiers in Neuroscience, 2023
The thalamus acts as an interface between the periphery and the cortex, with nearly every sensory modality processing information in the thalamocortical circuit.
Tobias M. Leva   +5 more
doaj   +1 more source

Effects of methamphetamine on locomotor activity and thalamic gene expression in leptin-deficient obese mice [PDF]

open access: yes, 2017
Leptin is an adipose-derived hormone that regulates energy balance. Leptin receptors are expressed in extrahypothalamic sites and several reports showed that leptin can influence feeding and locomotor behavior via direct actions on dopaminergic neurons ...
Bisagno, Veronica   +3 more
core   +2 more sources

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