Results 11 to 20 of about 64,859 (345)

In vivo Probabilistic Structural Atlas of the Inferior and Superior Colliculi, Medial and Lateral Geniculate Nuclei and Superior Olivary Complex in Humans Based on 7 Tesla MRI

open access: yesFrontiers in Neuroscience, 2019
Despite extensive neuroimaging research of primary sensory cortices involved in auditory and visual functions, subcortical structures within these domains, such as the inferior and superior colliculi, the medial and lateral geniculate nuclei and the ...
Nicola Toschi   +2 more
exaly   +3 more sources

Progression of Visual Pathway Degeneration in Primary Open-Angle Glaucoma: A Longitudinal Study

open access: yesFrontiers in Human Neuroscience, 2021
Background: Primary open-angle glaucoma (POAG) patients exhibit widespread white matter (WM) degeneration throughout their visual pathways. Whether this degeneration starts at the pre- or post-geniculate pathways remains unclear.
Shereif Haykal   +2 more
doaj   +1 more source

3D electron microscopy and volume-based bouton sorting reveal the selectivity of inputs onto geniculate relay cell and interneuron dendrite segments

open access: yesFrontiers in Neuroanatomy, 2023
IntroductionThe visual signals evoked at the retinal ganglion cells are modified and modulated by various synaptic inputs that impinge on lateral geniculate nucleus cells before they are sent to the cortex.
Erin E. Maher   +6 more
doaj   +1 more source

Geniculate quadruple sectoranopia [PDF]

open access: yesNeurology, 2006
Quadruple sectoranopias are wedge-shaped visual field defects that can be caused by lesions in the medial and lateral portions of the lateral geniculate body.1 By definition, there is involvement of two homonymous segments of each …
Benjamin Osborne   +2 more
openaire   +2 more sources

Stereological analysis of vascular network of subcortical auditory centers

open access: yesBiomedicinska istraživanja, 2022
Introduction. Subcortical auditory centers have several sources of blood supply. Cochlear nuclei are vascularized by the anterior inferior cerebellar artery.
Tatjana Bućma   +2 more
doaj   +1 more source

Does Corticothalamic Feedback Control Cortical Velocity Tuning? [PDF]

open access: yes, 2001
The thalamus is the major gate to the cortex and its contribution to cortical receptive field properties is well established. Cortical feedback to the thalamus is, in turn, the anatomically dominant input to relay cells, yet its influence on thalamic ...
Hillenbrand, Dr. Ulrich   +1 more
core   +6 more sources

ARC/Arg3.1 expression in the lateral geniculate body of monocular form deprivation amblyopic kittens

open access: yesBMC Ophthalmology, 2023
Purpose The present study compared the expression of activity-regulated cytoskeleton-associated protein (ARC/Arg3.1) in the lateral geniculate body between form deprivation amblyopia kittens and normal kittens to examine the significance of ARC/Arg3.1 in
Haobo Fan   +6 more
doaj   +1 more source

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