MRI findings of contralateral oculomotor nerve palsy in Parry-Romberg syndrome
American Journal of Ophthalmology Case Reports, 2018 Purpose: To study a case of right Parry Romberg syndrome associated with contralateral oculomotor nerve palsy using high-resolution cerebral and orbital magnetic resonance imaging (MRI). Observations: There were no brain MRI abnormalities. However, there
Emily K. Tam +2 more
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Vascular Endothelial Growth Factor (VEGF) Prevents the Downregulation of the Cholinergic Phenotype in Axotomized Motoneurons of the Adult Rat [PDF]
, 2018 Vascular endothelial growth factor (VEGF) was initially characterized by its activity on the vascular system. However, there is growing evidence indicating that VEGF also acts as a neuroprotective factor, and that its administration to neurons suffering ...
Acosta, Lourdes +4 more
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Traumatic oculomotor nerve palsy: Unique case of isolated mydriasis and ptosis following head injury
Interdisciplinary Neurosurgery, 2019 A rare case of partial cranial nerve 3 (CN3) paresis following a traumatic brain injury presented with isolated ptosis and mydriasis due to a hemorrhagic lesion in the ipsilateral tegmentum of midbrain.
Zhihui Deng +2 more
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Optogenetic perturbations reveal the dynamics of an oculomotor integrator [PDF]
, 2014 Many neural systems can store short-term information in persistently firing neurons. Such persistent activity is believed to be maintained by recurrent feedback among neurons.
Arrenberg, AB +4 more
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A Cholinergic Synaptically Triggered Event Participates in the Generation of Persistent Activity Necessary for Eye Fixation [PDF]
, 2004 An exciting topic regarding integrative properties of the nervous system is how transient motor commands or brief sensory stimuli are able to evoke persistent neuronal changes, mainly as a sustained, tonic action potential firing.
Alvarado, JC +5 more
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Duane syndrome: An overview on the current management
Taiwan Journal of Ophthalmology, 2023 Duane syndrome is one of the most common restrictive congenital strabismus characterized by variable horizontal duction deficits with globe retraction and shoots on attempted adduction and narrowing of the palpebral aperture.
Priyanka Prasad +2 more
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Population-scale organization of cerebellar granule neuron signaling during a visuomotor behavior. [PDF]
, 2017 Granule cells at the input layer of the cerebellum comprise over half the neurons in the human brain and are thought to be critical for learning. However, little is known about granule neuron signaling at the population scale during behavior.
Aksay, Emre RF +5 more
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A COMPARATIVE STUDY OF VICRYL SUTURES 6-0 AND 7-0 STRENGTH CAPACITY FOR STRABISMUS SURGERY
Офтальмохирургия, 2018 Purpose. A comparative study of vicryl sutures 6-0 and 7-0 durability.Material and methods. The study was conducted in 20 enucleated pig eyes, divided into 2 groups (10 eyes each).
I. E. Aznauryan +3 more
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Mechanical model of extrinsic muscles of the eyeball
Visión Electrónica, 2020 The mathematical modeling of the physiological behavior of extraocular muscles in ocular rotation, contributes to the learning of the oculomotor system and the development of technologies for the control of devices, through the precise prediction of the ...
Jesica Liceth Talero-Maldonado +1 more
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Axons Giving Rise to the Palisade Endings of Feline Extraocular Muscles Display Motor Features [PDF]
, 2013 Palisade endings are nerve specializations found in the extraocular muscles (EOMs) of mammals, including primates. They have long been postulated to be proprioceptors. It was recently demonstrated that palisade endings are cholinergic and that in monkeys
Davis López de Carrizosa, María América +5 more
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