Results 91 to 100 of about 16,639 (244)
The Brain of the African Wild Dog. VI. The Motor System
Journal of Comparative Neurology, Volume 533, Issue 7, July 2025.Neurofilament H‐immunostained coronal section through the rostral portion of the hypoglossal nucleus of the African wild dog brain. Note the presence of a distinct fascicle of protoplasmic commissural dendrites between the nuclei. This feature may be related to complex control of the tongue and vocalizations in this socially complex species.
Samson Chengetanai +6 more
wiley +1 more source
A Biomechanical Model of Human Oculomotor Plant Kinematics Based Upon Geometric Algebra [PDF]
, 1993 A biomechanical model of the human oculomotor plant kinematics in 3-D as a function of muscle length changes is presented. It can represent a range of alternative interpretations of the data as a function of one parameter.
Cohen, Michael A., Pribe, Christopher A.
core +1 more source
Vision Research, 2005 Evidence exists for an additional inhibitory accommodative control system mediated by the sympathetic branch of the autonomic nervous system (ANS). This work aims to show the relative prevalence of sympathetic inhibition in young emmetropic and myopic adults, and to evaluate the effect of sympathetic facility on accommodative and oculomotor function ...
Mallen, Edward A.H. +2 more
openaire +4 more sources
GATA Transcription Factors: A Cross‐Road for Erythropoiesis, Neurodevelopment, and Synucleinopathies
Developmental Neurobiology, Volume 85, Issue 3, July 2025.ABSTRACT Alpha‐synuclein (α‐syn), a 140 amino acid protein, is abundantly expressed in the central nervous system (CNS) and in the erythrocytes, playing a pivotal role in the pathogenesis of Parkinson's disease (PD) and other synucleinopathies.
Francesco Bellomi +7 more
wiley +1 more source
Input Sources and Properties of Position-Sensitive Oculomotor Fibres in the Rock Lobster, Panulirus Interruptus (Randall) [PDF]
, 1972 Sets of head-up, head-down, eye-up and eye-down motor fibres were studied in the oculomotor nerve of the rock lobster. An eye-withdrawal fibre was also investigated.
Wiersma, C. A. G. +2 more
core
A Subset of Palisade Endings Only in the Medial and Inferior Rectus Muscle in Monkey Contain Calretinin [PDF]
, 2018 Purpose: To further chemically characterize palisade endings in extraocular muscles in rhesus monkeys.Methods: Extraocular muscles of three rhesus monkeys were studied for expression of the calcium-binding protein calretinin (CR) in palisade endings and ...
Fleuriet Jérome +5 more
core +2 more sources
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
doaj
Congenital fibrosis of the extraocular muscles
Oman Journal of Ophthalmology, 2010 Background : Congenital fibrosis of the extraocular muscles (CFEOM) describes a group of rare congenital eye movement disorders that result from the dysfunction of all or part of the oculomotor (CN 3) and the trochlear (CN 4) nerves, and/or the muscles ...
Pascale Cooymans +3 more
doaj +1 more source
Action and behavior: a free-energy formulation [PDF]
, 2010 We have previously tried to explain perceptual inference and learning under a free-energy principle that pursues Helmholtz’s agenda to understand the brain in terms of energy minimization. It is fairly easy to show that making inferences about the causes
Daunizeau, J. +3 more
core +1 more source
Frontiers in NeurologyIntroductionIndividuals with multiple sclerosis (MS) frequently experience visual and oculomotor symptoms that may impact and confound neuropsychological assessments of information processing speed (IPS).
Timothy J. Rich +13 more
doaj +1 more source