Results 31 to 40 of about 62,396 (288)

“Switchboard” malfunction in motor neuron diseases: Selective pathology of thalamic nuclei in amyotrophic lateral sclerosis and primary lateral sclerosis

NeuroImage: Clinical, 2020
The thalamus is a key cerebral hub relaying a multitude of corticoefferent and corticoafferent connections and mediating distinct extrapyramidal, sensory, cognitive and behavioural functions.
Rangariroyashe H. Chipika, Eoin Finegan, Stacey Li Hi Shing, Mary Clare McKenna, Foteini Christidi, Kai Ming Chang, Mark A. Doherty, Jennifer C. Hengeveld, Alice Vajda, Niall Pender, Siobhan Hutchinson, Colette Donaghy, Russell L. McLaughlin, Orla Hardiman, Peter Bede   +14 more
doaj   +1 more source

Distinct subnetworks of the mouse anterior thalamic nuclei. [PDF]

Nat Commun
Abstract Despite significant advancements in identifying cell types in the mouse cerebral cortex, the classification of neuron types in the mouse thalamus remains largely incomplete. Specifically, the anterior thalamic nuclei (ATN), an integral component of the Papez circuit, encompass the anterodorsal (AD), anteroventral (AV), and anteromedial
Hintiryan H, Rudd M, Nanda S, Gutierrez AE, Lo D, Boesen T, Garcia L, Sun J, Estrada C, Mun HS, Yamashita S, Han YE, Bowman I, Gou L, Cao C, Gonzalez J, Moradi K, Zhao Q, Yenokian I, Dev A, Zingg B, Xu H, Xue Q, Zhu M, Liu L, Chen X, Yun Z, Peng H, Foster NN, Dong HW.   +29 more
europepmc   +3 more sources

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

, 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, Davey, N., De Zeeuw, Chris I., Eelkman Rooda, Oscar, Hoebeek, Freek E., Karapatis, Athanasios, Kros, Lieke, Negrello, Mario, Serdijn, Wouter, Spanke, Jochen, Steuber, Volker, Strydis, Christos, Tolner, Else, van den Maagdenberg, Arn, van Dongen, Marijn, Winkelman, Beerend   +15 more
core   +10 more sources

Visual and Electrosensory Circuits of the Diencephalon in Mormyrids [PDF]

, 1990
Mormyrids are one of two groups of teleost fishes known to have evolved electroreception, and the concomitant neuroanatomical changes have confounded the interpretation of many of their brain areas in a comparative context, e.g., the diencephalon, where ...
Adams, Bell, Bell, Bell, Bell, Bell, Bell, Bergquist, Braford, Bullock, Bullock, Carr, Ebbesson, Ebbesson, Echteler, Echteler, Erdl, Fiebig, Finger, Franz, Franz, Franz, Grover, Hanker, Harder, Haugede-Carre, Haugede-Carre, Holmgren, Hopkins, Hopkins, Ito, Ito, Ito, Ito, Keller, Keller, Lauder, Lazar, Luiten, Maler, Maler, McCormick, Meek, Meek, Meek, Murakami, Murakami, Murakami, Nieuwenhuys, Nieuwenhuys, Nieuwenhuys, Nieuwenhuys, Northcutt, Northcutt, Northcutt, Northcutt, Sas, Sheldon, Stendell, Stendell, Stendell, Striedter, Striedter, Striedter, Suzuki, Szabo, van der Sprenkel, Weston, Wullimann, Wullimann, Wullimann, Wullimann   +71 more
core   +1 more source

More Than Just Static: Dynamic Functional Connectivity Changes of the Thalamic Nuclei to Cortex in Parkinson's Disease With Freezing of Gait

Frontiers in Neurology, 2021
Background: The thalamus is not only a key relay node of the thalamocortical circuit but also a hub in the regulation of gait. Previous studies of resting-state functional magnetic resonance imaging (fMRI) have shown static functional connectivity (FC ...
Shangpei Wang, Shangpei Wang, Shangpei Wang, Huanhuan Cai, Huanhuan Cai, Huanhuan Cai, Zong Cao, Zong Cao, Zong Cao, Chuan Li, Tong Wu, Fangcheng Xu, Yinfeng Qian, Yinfeng Qian, Yinfeng Qian, Xianwen Chen, Yongqiang Yu, Yongqiang Yu, Yongqiang Yu   +18 more
doaj   +1 more source

Enlargement of Thalamic Nuclei in Tourette Syndrome [PDF]

Archives of General Psychiatry, 2010
The basal ganglia and thalamus together connect in parallel closed-loop circuits with the cortex. Previous imaging studies have shown modifications of the basal ganglia and cortical targets in individuals with Tourette syndrome (TS), but less is known regarding the role of the thalamus in TS pathogenesis.
Miller, Ann M, Bansal, Ravi, Hao, Xuejun, Sanchez-Pena, Juan Pablo, Sobel, Loren J, Liu, Jun, Xu, Dongrong, Zhu, Hongtu, Mallar, Chakravarty, Durkin, Kathleen, Ivanov, Iliyan, Plessen, Kerstin J, Kellendonk, Christoph B, Peterson, Bradley S   +13 more
openaire   +3 more sources

MR Imaging of Ventral Thalamic Nuclei [PDF]

American Journal of Neuroradiology, 2009
The Vim and VPL are important target regions of the thalamus for DBS. Our aim was to clarify the anatomic locations of the ventral thalamic nuclei, including the Vim and VPL, on MR imaging.Ten healthy adult volunteers underwent MR imaging by using a 1.5T whole-body scanner.
K, Yamada, K, Akazawa, S, Yuen, M, Goto, S, Matsushima, A, Takahata, M, Nakagawa, K, Mineura, T, Nishimura   +8 more
openaire   +2 more sources

Alterations of individual thalamic nuclei volumes in patients with migraine

The Journal of Headache and Pain, 2019
Background The aim of this study is to investigate the alterations of thalamic nuclei volumes and the intrinsic thalamic network in patients with migraine. Methods We enrolled 35 patients with migraine without aura and 40 healthy controls.
Kyong Jin Shin, Ho-Joon Lee, Kang Min Park   +2 more
doaj   +1 more source

Relationships between thalamostriatal neurons and pedunculopontine projections to the thalamus: a neuroanatomical tract-tracing study in the rat [PDF]

, 1999
The present study aimed to investigate whether the pedunculopontine projection to the thalamus overlaps with identified thalamostriatal neurons. These projections were studied using a dual tract-tracing procedure combining anterogradely transported ...
Erro-Aguirre, M.E (María Elena), Gimenez-Amaya, J.M. (José Manuel), Lanciego, J.L. (José Luis)   +2 more
core   +1 more source

Functional mapping of sensorimotor activation in the human thalamus at 9.4 Tesla

Frontiers in Neuroscience, 2023
Although the thalamus is perceived as a passive relay station for almost all sensory signals, the function of individual thalamic nuclei remains unresolved.
Edyta Charyasz, Edyta Charyasz, Edyta Charyasz, Rahel Heule, Rahel Heule, Rahel Heule, Francesko Molla, Francesko Molla, Francesko Molla, Michael Erb, Michael Erb, Vinod Jangir Kumar, Wolfgang Grodd, Klaus Scheffler, Klaus Scheffler, Jonas Bause   +15 more
doaj   +1 more source