Results 11 to 20 of about 67,163 (300)

Geniculate Ganglion Meningioma [PDF]

open access: yesSkull Base, 2009
The geniculate ganglion is an unusual location for an intratemporal/intracranial meningioma. We present a case of meningioma intrinsic to the geniculate ganglion that presented peculiar features on high-resolution computed tomography (HRCT) and magnetic resonance imaging.
MAGLIULO, Giuseppe   +3 more
openaire   +3 more sources

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

Computed tomographic features of the proximal petrous facial nerve canal in recurrent Bell's palsy

open access: yesLaryngoscope Investigative Otolaryngology, 2021
Objectives The primary objective was to determine whether the narrowest dimensions of the labyrinthine facial nerve (LFN) canal on the symptomatic side in patients with unilateral recurrent Bell's palsy (BP) differ from those on the contralateral side or
Philip Touska   +7 more
doaj   +1 more source

Regional specialization of the tongue revealed by gustatory ganglion imaging

open access: yesiScience, 2022
Summary: Gustatory information is relayed from the anterior tongue by geniculate ganglion neurons and from the posterior tongue by neurons of the petrosal portion of the jugular/nodose/petrosal ganglion complex.
Bryan E. Fowler   +4 more
doaj   +1 more source

Elemental imaging shows mercury in cells of the human lateral and medial geniculate nuclei.

open access: yesPLoS ONE, 2020
ObjectiveInterference with the transmission of sensory signals along visual and auditory pathways has been implicated in the pathogenesis of hallucinations.
Roger Pamphlett   +3 more
doaj   +1 more source

Perigeniculate arachnoid cysts and CSF fistulae of the fallopian canal: Histopathologic correlates of a rare clinical entity

open access: yesWorld Journal of Otorhinolaryngology-Head and Neck Surgery, 2021
Cerebrospinal fluid (CSF) fistulae originating from the fallopian canal of the facial nerve is hypothesized to arise due to atypical patterns of subarachnoid space extension into the geniculate ganglion or more distal regions along the intratemporal ...
Emerson E. Lee   +5 more
doaj   +1 more source

Home - About - Disclaimer - Privacy