Results 1 to 10 of about 18,397 (221)
A novel role for phospholamban in the thalamic reticular nucleus
Scientific Reports, 2023 The thalamic reticular nucleus (TRN) is a brain region that influences vital neurobehavioral processes, including executive functioning and the generation of sleep rhythms.
Benjamin Klocke +10 more
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Regulation of Local Sleep by the Thalamic Reticular Nucleus [PDF]
Frontiers in Neuroscience, 2019 In spite of the uniform appearance of sleep as a behavior, the sleeping brain does not produce electrical activities in unison. Different types of brain rhythms arise during sleep and vary between layers, areas, or from one functional system to another ...
Gil Vantomme +3 more
doaj +4 more sources
Nucleus Reuniens-Elicited Delta Oscillations Disable the Prefrontal Cortex in Schizophrenia [PDF]
CellsSchizophrenia (SZ) is a severe mental disorder associated with an array of symptoms characterized as positive, negative and cognitive dysfunctions.
Robert P. Vertes, Stephanie B. Linley
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The visceral sector of the thalamic reticular nucleus in the rat
Neuroscience, 2001 Visceral sensory perception is subjected to modulation by attention or distraction, like other sensory systems. The thalamic reticular nucleus is a key region in selective attention, effecting a change in the mode of thalamocortical transmission. Each major thalamocortical system is connected with a particular sector of the thalamic reticular nucleus ...
Francisco Ceric
exaly +6 more sources
NR2C in the thalamic reticular nucleus; effects of the NR2C knockout. [PDF]
PLoS ONE, 2012 NMDAR antagonists can evoke delta frequency bursting in the nucleus reticularis of the thalamus (nRT). The mechanism of this oscillation was determined; antagonist blocks an NR2C-like conductance that has low Mg block at resting potential and thus can ...
Yuchun Zhang +4 more
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Distinct subnetworks of the thalamic reticular nucleus [PDF]
Nature, 2020 The thalamic reticular nucleus (TRN), the major source of thalamic inhibition, regulates thalamocortical interactions that are critical for sensory processing, attention and cognition1-5. TRN dysfunction has been linked to sensory abnormality, attention deficit and sleep disturbance across multiple neurodevelopmental disorders6-9.
Yinqing Li +29 more
openaire +3 more sources
Corticothalamic gating of population auditory thalamocortical transmission in mouse
eLife, 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
Knockdown of GABAA alpha3 subunits on thalamic reticular neurons enhances deep sleep in mice
Nature Communications, 2022 Uygun et al. show that deletion of GABAA receptors from the thalamic reticular nucleus using CRISPR gene editing in mice boosts the delta waves, indicating a role for GABAA receptors on thalamic reticular nucleus neurons in NREM sleep delta oscillations.
David S. Uygun +8 more
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The Thalamic Reticular Nucleus and Schizophrenia [PDF]
Schizophrenia Bulletin, 2010 The thalamic reticular nucleus (TRN) is a shell-shaped gamma amino butyric acid (GABA)ergic nucleus, which is uniquely placed between the thalamus and the cortex, because it receives excitatory afferents from both cortical and thalamic neurons and sends inhibitory projections to all nuclei of the dorsal thalamus.A review of the evidence suggesting that
Fabio, Ferrarelli, Giulio, Tononi
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European Journal of Histochemistry, 2022 The thalamic reticular nucleus (TRN) projects inhibitory signals to the thalamus, thereby controlling thalamocortical connections. Few studies have examined the development of TRN projections to the anterior thalamic nuclei with regard to axon course ...
Hitoshi Fujita +3 more
doaj +1 more source