Results 1 to 10 of about 2,777,326 (193)

Development of an AAV-based model of tauopathy targeting retinal ganglion cells and the mouse visual pathway to study the role of microglia in Tau pathology

Neurobiology of Disease, 2023
Tauopathy is a typical feature of Alzheimer's disease of major importance because it strongly correlates with the severity of cognitive deficits experienced by patients.
Charlotte Duwat, Pauline Léal, Audrey Vautheny, Gwennaëlle Aurégan, Charlène Joséphine, Marie-Claude Gaillard, Anne-Sophie Hérard, Caroline Jan, Pauline Gipchtein, Julien Mitja, Stéphane Fouquet, Marie-Laure Niepon, Philippe Hantraye, Emmanuel Brouillet, Gilles Bonvento, Karine Cambon, Alexis-Pierre Bemelmans   +16 more
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Electrical stimulation of the superior colliculus induces non- topographically organized perturbation of reaching movements in cats

Frontiers in Systems Neuroscience, 2015
Besides its well-known contribution to orienting behaviors, the superior colliculus (SC) might also play a role in controlling visually-guided reaching movements.
Jean-Hubert eCourjon, Alexandre eZénon, Gilles eClément, Christian eUrquizar, Etienne eOLIVIER, Denis ePélisson   +5 more
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Microvascular imaging of the unstained human superior colliculus using synchrotron-radiation phase-contrast microtomography

Scientific Reports, 2022
Characterizing the microvasculature of the human brain is critical to advance understanding of brain vascular function. Most methods rely on tissue staining and microscopy in two-dimensions, which pose several challenges to visualize the three ...
Ju Young Lee, Andreas F. Mack, Thomas Shiozawa, Renata Longo, Giuliana Tromba, Klaus Scheffler, Gisela E. Hagberg   +6 more
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Did you choose appropriate tracer for retrograde tracing of retinal ganglion cells? The differences between cholera toxin subunit B and Fluorogold. [PDF]

PLoS ONE, 2018
Cholera toxin subunit B (CTB) and Fluorogold(FG) are two widely utilized retrograde tracers to assess the number and function of retinal ganglion cells (RGCs).
Fei Yao, Endong Zhang, Zhaolin Gao, Hongpei Ji, Mahmoud Marmouri, Xiaobo Xia   +5 more
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Anterograde transport blockade precedes deficits in retrograde transport in the visual projection of the DBA/2J mouse model of glaucoma

Frontiers in Neuroscience, 2014
Axonal transport deficits have been reported as an early pathology in several neurodegenerative disorders, including glaucoma. However, the progression and mechanisms of these deficits are poorly understood.
Christine M Dengler-Crish, Christine M Dengler-Crish, Matthew A Smith, Matthew A Smith, Denise M Inman, Jesse W Young, Gina N Wilson, Gina N Wilson, Samuel D Crish   +8 more
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Hydrocephalus caused by conditional ablation of the Pten or beta-catenin gene

Cerebrospinal Fluid Research, 2008
To investigate the roles of Pten and β-Catenin in the midbrain, either the Pten gene or the β-catenin gene was conditionally ablated, using Dmbx1 (diencephalon/mesencephalon-expressed brain homeobox gene 1)-Cre mice.
Ohtoshi Akihira
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Deficits in the activation of human oculomotor nuclei in chronic traumatic brain injury

Frontiers in Neurology, 2015
Binocular eye movements form a finely-tuned system that requires accurate coordination of the oculomotor dynamics of the brainstem control nuclei when tracking the fine binocular disparities required for 3D vision.
Christopher W Tyler, Lora T Likova, Spero C Nicholas, kristyo N Mineff   +3 more
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Increase by visual stimuli in turnover of 5‐hydroxytryptamine in the superior colliculi of the rabbit.

The Journal of Physiology, 1976
1. Irregular light falshes were played on to one eye of dark adapted rabbits for periods of 20‐80 min. The concentration of 5‐hydroxyindol‐3‐ylacetic acid (5‐HIAA) and of 5‐hydroxytryptamine (5‐HT) were estimated in left and right superior colliculi, thalami and hippocampi. 2.
K, Fukui, M, Vogt
openaire   +3 more sources

White matter volume loss drives cortical reshaping after thalamic infarcts

NeuroImage: Clinical, 2022
Objective: The integration of somatosensory, ocular motor and vestibular signals is necessary for self-location in space and goal-directed action. We aimed to detect remote changes in the cerebral cortex after thalamic infarcts to reveal the thalamo ...
Julian Conrad, Maximilian Habs, Ria M. Ruehl, Rainer Bögle, Matthias Ertl, Valerie Kirsch, Ozan E Eren, Sandra Becker-Bense, Thomas Stephan, Frank A Wollenweber, Marco Duering, Peter zu Eulenburg, Marianne Dieterich   +12 more
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ANALYSIS OF THE CENTRAL ELEMENTS INVOLVED IN THE SUPPRESSIVE EFFECT ON TOOTH PULP INDUCED JAW OPENING REFLEX BY ELECTROACUPUNCTURE

针刺研究, 1983
Jaw opening reflex (JOR) induced by tooth pulp stimulation and re- corded electromyographically from the ipsilateral digastric muscle was studied on 61 rabbits under light anesthesia.
Ni Hui and Yang Yong nian Department of Industrial Hygiene.
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