Results 31 to 40 of about 1,625 (159)

Sensorimotor and inhibitory control in aging FMR1 premutation carriers

Frontiers in Human Neuroscience, 2023
Aging FMR1 premutation carriers are at risk of developing neurodegenerative disorders, including fragile X-associated tremor/ataxia syndrome (FXTAS), and there is a need to identify biomarkers that can aid in identification and treatment of these ...
Heather Fielding-Gebhardt, Shannon E. Kelly, Kathryn E. Unruh, Kathryn E. Unruh, Lauren M. Schmitt, Lauren M. Schmitt, Stormi L. Pulver, Pravin Khemani, Matthew W. Mosconi, Matthew W. Mosconi, Matthew W. Mosconi   +10 more
doaj   +1 more source

Primate Antisaccades. I. Behavioral Characteristics

, 1998
Amador, Nelly, Madeleine Schlag-Rey, and John Schlag. Primate antisaccades. I. Behavioral characteristics. J. Neurophysiol. 80: 1775–1786, 1998. The antisaccade task requires a subject to make a saccade to an unmarked location opposite to a flashed ...
John Schlag, Nelly Amador, Madeleine Schlag-Rey   +2 more
core   +1 more source

Normative data for tests with cognitive involvement: Predictive saccades and antisaccades.

, 2021
Normative data for tests with cognitive involvement: Predictive saccades and antisaccades.
Christian Mazur (11740472), Robin C. Ashmore (11740466), Aura Kullmann (11740463), Kathryn Marshall (842176), Erin Williams (4662847), Hillary Snapp (3130761), Carey D. Balaban (8123120), James Crawford (842174), Mikhaylo Szczupak (3130767), Alexander Kiderman (842173), Alexandr Braverman (11740469), Michael Hoffer (11740475), Sara Murphy (842175)   +12 more
core   +1 more source

Eye movements as predictor of cognitive improvement after cognitive remediation therapy in patients with schizophrenia

Frontiers in Psychiatry
AimBaseline cognitive functions of patients predicted the efficacy of cognitive remediation therapy (CRT), but results are mixed. Eye movement is a more objective and advanced assessment of cognitive functions than neuropsychological testing. We aimed to
Jiahui Zhu, Jiahui Zhu, Jiahui Zhu, Jinhao Li, Li Zhou, Lingzi Xu, Chengcheng Pu, Chengcheng Pu, Chengcheng Pu, Bingjie Huang, Bingjie Huang, Bingjie Huang, Qi Zhou, Yunhan Lin, Yunhan Lin, Yunhan Lin, Yajing Tang, Yajing Tang, Yajing Tang, Liu Yang, Liu Yang, Liu Yang, Chuan Shi, Chuan Shi, Chuan Shi   +24 more
doaj   +1 more source

Cortical Sources of ERP in Prosaccade and Antisaccade Eye Movements using Realistic Source Models

Frontiers in Systems Neuroscience, 2013
The cortical sources of event-related-potentials (ERP) using realistic source models were examined in a prosaccade and antisaccade task. College-age participants were presented with a preparatory interval and a target that indicated the direction of the ...
John E Richards
doaj   +1 more source

Longitudinal assessment of antisaccades in patients with multiple sclerosis. [PDF]

PLoS ONE, 2012
We have previously demonstrated that assessment of antisaccades (AS) provides not only measures of motor function in multiple sclerosis (MS), but measures of cognitive control processes in particular, attention and working memory.
Joanne Fielding, Trevor Kilpatrick, Lynette Millist, Meaghan Clough, Owen White   +4 more
doaj   +1 more source

Penny for your thoughts: A review and proposed model of socioeconomic status, working memory and worry

British Journal of Developmental Psychology, EarlyView.
Abstract Socioeconomic status is a complex psychological construct linked to a number of professional and personal barriers, including cognitive deficits. Current explanations of the link between socioeconomic status and cognition focus primarily on influences of external factors on development, with less attention paid to internal psychological ...
Colton L. Hunter
wiley   +1 more source

Performance of cognitive tasks and functional brain activity in anxiety disorders

Обозрение психиатрии и медицинской психологии имени В.М. Бехтерева
Objective. To improve understanding of psychophysiological underpinnings of anxiety disorders a comprehensive study, that included the analysis of cognitive tasks performance, event-related potentials and psychometric scales, has been conducted.Materials
A. V. Kirenskaya, E. V. Fedorova, K. Yu. Telesheva, A. M. Gonopolsky, A. M. Chernorizov   +4 more
doaj   +1 more source

Neuromodulation of Prefrontal Cortex in Non-Human Primates by Dopaminergic Receptors during Rule-Guided Flexible Behavior and Cognitive Control

Frontiers in Neural Circuits, 2017
The prefrontal cortex (PFC) is indispensable for several higher-order cognitive and executive capacities of primates, including representation of salient stimuli in working memory (WM), maintenance of cognitive task set, inhibition of inappropriate ...
Susheel Vijayraghavan, Susheel Vijayraghavan, Alex J. Major, Stefan Everling, Stefan Everling, Stefan Everling   +5 more
doaj   +1 more source

DTI‐ALPS as a Biomarker of Small Vessel Disease Progression and Amyloid‐β in Normal Aging: A 3‐Year Longitudinal Study

Human Brain Mapping, Volume 47, Issue 14, October 1, 2026.
A higher DTI‐derived ALPS index relates cross‐sectionally to both quantitative and visual measures of SVD and is associated with short‐term amyloid‐β accumulation in cognitively normal older adults. Also, greater amyloid burden and choroid plexus volume are associated with a more rapid deterioration in global cognition and processing speed.
Narges Azizi, Hoda Borooghani, Iman Kiani, Zeinab Gharaylou, Dina Seyedi, Kavous Firouznia, Shahriar Kolahi   +6 more
wiley   +1 more source