Results 81 to 90 of about 41,317 (202)

Excitatory postsynaptic potentials in rat neocortical neurons in vitro. III. Effects of a quinoxalinedione non-NMDA receptor antagonist [PDF]

open access: yes, 1990
1. Intracellular microelectrodes were used to obtain recordings from neurons in layer II/III of rat frontal cortex. A bipolar electrode positioned in layer IV of the neocortex was used to evoke postsynaptic potentials.
Hablitz, John H., Sutor, Bernd
core   +1 more source

Unilateral Abducens Nerve Palsy as an Early Feature of Multiple Mononeuropathy Associated with Anti-GQ1b Antibody

open access: yesCase Reports in Neurology, 2011
Patients with anti-GQ1b antibody syndrome show various combinations of ophthalmoplegia, ataxia, areflexia, or altered sensorium as clinical features. We describe herein a unique case with unilateral abducens nerve palsy as an early feature of multiple ...
Ryuta Kinno   +4 more
doaj   +1 more source

Fourth Cranial Nerve Palsy and Brown Syndrome: Two Interrelated Congenital Cranial Dysinnervation Disorders? [PDF]

open access: yes, 2018
Based on neuroimaging data showing absence of the trochlear nerve, congenital superior oblique palsy is now classified as a congenital cranial dysinnervation disorder.
Brodsky, Michael   +1 more
core  

Children with facial paralysis due to Moebius syndrome exhibit reduced autonomic modulation during emotion processing [PDF]

open access: yes, 2019
Facial mimicry is crucial in the recognition of others' emotional state. Thus, the observation of others' facial expressions activates the same neural representation of that affective state in the observer, along with related autonomic and somatic ...
Ardizzi, Martina   +10 more
core   +1 more source

Abducens Nerve Palsy as Initial Manifestation of Chronic Subdural Hematoma: Case Report

open access: yesBrazilian Neurosurgery, 2017
Chronic subdural hematoma (CSDH) is a form of progressive intracranial hemorrhage, typically associated with cases of trauma. The manifestation of this comorbidity with abducens palsy is a rare finding.
Marcelo José Silva Magalhães   +4 more
doaj   +1 more source

Neural progenitor cell implants modulate vascular endothelial growth factor and brain-derived neurotrophic factor expression in rat axotomized neurons [PDF]

open access: yes, 2003
Axotomy of central neurons leads to functional and structural alterations which largely revert when neural progenitor cells (NPCs) are implanted in the lesion site. The new microenvironment created by NPCs in the host tissue might modulate in the damaged
B. Faltings   +4 more
core   +3 more sources

Isolated Abducens Palsy as the First Presenting Sign of Multiple Sclerosis

open access: yesCase Reports in Neurology, 2017
While brain stem involvement in multiple sclerosis (MS) is relatively common, isolated cranial nerve palsies are rare, especially when they represent the initial presenting sign of a new diagnosis of MS.
Sargon Bet-Shlimon, Mill Etienne
doaj   +1 more source

A Case of Multiple Sclerosis Presenting as Eight and Half Syndrome. [PDF]

open access: yes, 2013
Multiple sclerosis (MS) is a chronic disease characterized by inflammation, demyelination, gliosis (scarring), and neuronal loss; the course can be relapsing-remitting or progressive.
Kaushik, M   +4 more
core  

Clinical insights on Tolosa Hunt syndrome: a multidisciplinary approach on neurological-related symptomatology in maxillofacial region [PDF]

open access: yes, 2018
Background Tolosa–Hunt syndrome (THS) related neurological symptoms are described in literature as “unilateral”, “recurrent”, “episodic”, “intense”, “severe”, “lancinating” or “stabbing” pain on the upper face and forehead and may be misdiagnosed ...
Ahmed Siddiqui, Ammar   +8 more
core   +2 more sources

Distribution of choline acetyltransferase (ChAT) immunoreactivity in the brain of the teleost cyprinus carpio [PDF]

open access: yes, 2018
Cholinergic systems play a role in basic cerebral functions and its dysfunction is associated with deficit in neurodegenerative disease. Mechanisms involved in human brain diseases, are often approached by using fish models, especially cyprinids, given ...
Casini, Arianna   +3 more
core   +2 more sources

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