Results 91 to 100 of about 17,548 (232)

Neural Dynamics of Saccadic and Smooth Pursuit Eye Movement Coordination during Visual Tracking of Unpredictably Moving Targets [PDF]

open access: yes, 2007
How does the brain use eye movements to track objects that move in unpredictable directions and speeds? Saccadic eye movements rapidly foveate peripheral visual or auditory targets and smooth pursuit eye movements keep the fovea pointed toward an ...
Bullock, Daniel   +2 more
core   +1 more source

Saccade learning with concurrent cortical and subcortical basal ganglia loops [PDF]

open access: yes, 2013
The Basal Ganglia is a central structure involved in multiple cortical and subcortical loops. Some of these loops are believed to be responsible for saccade target selection.
Girard, Benoît   +2 more
core   +3 more sources

When R‐Loops Go Awry: Genome Instability and Neurological Diseases

open access: yesEuropean Journal of Neuroscience, Volume 63, Issue 8, April 2026.
DNA normally exists as a double helix formed by two complementary strands. During gene transcription, however, one strand of DNA can bind to RNA, causing the other DNA strand to be displaced. This creates a structure called an R‐loop. R‐loops play important roles in normal cellular processes such as gene expression, DNA replication, and transcription ...
Nur Rasyiqin Rasli, Yu Katsuyama
wiley   +1 more source

Neural Representations for Sensory-Motor Control I: Head-Centered 3-D Target Positions from Opponent Eye Commands [PDF]

open access: yes, 1992
This article describes how corollary discharges from outflow eye movement commands can be transformed by two stages of opponent neural processing into a head-centered representation of 3-D target position.
Bullock, Daniel   +3 more
core   +1 more source

A Case of Progressive Stroke on Posterior Circulation with Transient Bilateral Oculomotor Palsy

open access: yesCase Reports in Neurological Medicine, 2018
Infarction located in the midbrain and pons presents various ophthalmic symptoms, because of the damage of the nuclei that control the movement of internal and external ocular and palpebral muscles.
Chiaki Takahashi
doaj   +1 more source

Using humanoid robots to study human behavior [PDF]

open access: yes, 2000
Our understanding of human behavior advances as our humanoid robotics work progresses-and vice versa. This team's work focuses on trajectory formation and planning, learning from demonstration, oculomotor control and interactive behaviors.
Atkeson, C.G.   +11 more
core   +3 more sources

Congenital fibrosis of the extraocular muscles

open access: yesOman 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

Ataxia in children: early recognition and clinical evaluation [PDF]

open access: yes, 2017
Background: Ataxia is a sign of different disorders involving any level of the nervous system and consisting of impaired coordination of movement and balance.
Falsaperla, Raffaele   +6 more
core   +1 more source

Visuomotor delays when hitting running spiders. [PDF]

open access: yes, 1998
In general, information about the environment (for instance a target) is not instantaneously available for the nervous system. A minimal delay for visual information to affect the movement of the hand is about 110 ms. However, if the movement of a target
Brenner, Eli   +2 more
core   +1 more source

Functional Diversity of Neurotrophin Actions on the Oculomotor System [PDF]

open access: yes, 2016
Neurotrophins play a principal role in neuronal survival and differentiation during development, but also in the maintenance of appropriate adult neuronal circuits and phenotypes.
Benítez Temiño, Beatriz   +5 more
core   +1 more source

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