Results 11 to 20 of about 281,856 (267)
Neurochemical changes in basal ganglia affect time perception in parkinsonians
Journal of Biomedical Science, 2018 Background Parkinson’s disease is described as resulting from dopaminergic cells progressive degeneration, specifically in the substantia nigra pars compacta that influence the voluntary movements control, decision making and time perception.
Francisco Magalhães +13 more
doaj +1 more source
6th Iranian Symposium on Brain Mapping 2022
Frontiers in Biomedical Technologies, 2022 Number of publications on the use of network/connectivity analysis in the fundamental and clinical neuroscience are increasing. This creates the promise to understand the link between the brain and behavior by this approach.
6th Iranian Symposium on Brain Mapping 2022 (ISBM 2022)
doaj
Head Trauma as a Precipitating Factor for Late-onset Leigh Syndrome: a Case Report
Archives of Academic Emergency Medicine, 2017 Leigh syndrome is a severe progressive neurodegenerative disorder with different clinical presentationsthat usually becomes apparent in the first year of life and rarely in late childhood and elderly years.
Farzad Ashrafi +3 more
doaj +1 more source
5th Iranian Symposium on Brain Mapping Updates 2021
Frontiers in Biomedical Technologies, 2021 After few decades of research on versatile neuroimaging techniques, their clinical or daily-life applications are highly expected. There are some major limiting factors in this regard including: the lack of replicability and reliability, confounding ...
5th Iranian Symposium on Brain Mapping Updates 2021 (ISBM 2021)
doaj
Time perception mechanisms at central nervous system
Neurology International, 2016 The five senses have specific ways to receive environmental information and lead to central nervous system. The perception of time is the sum of stimuli associated with cognitive processes and environmental changes.
Rhailana Fontes +15 more
doaj +1 more source
Head Trauma as a Precipitating Factor for Late-onset Leigh Syndrome: a Case Report
Emergency, 2016 Leigh syndrome is a severe progressive neurodegenerative disorder with different clinical presentationsthat usually becomes apparent in the first year of life and rarely in late childhood and elderly years.
Farzad Ashrafi +3 more
doaj +1 more source
Attention maps in the brain [PDF]
WIREs Cognitive Science, 2013 AbstractOver 20 distinct cerebral cortical areas contain spatial map representations of the visual field. These retinotopic, or visuotopic, cortical areas occur not only in the occipital lobe but also in the parietal, temporal, and frontal lobes.
David C, Somers, Summer L, Sheremata
openaire +2 more sources
Genetic influence alters the brain synchronism in perception and timing
Journal of Biomedical Science, 2018 Background Studies at the molecular level aim to integrate genetic and neurobiological data to provide an increasingly detailed understanding of phenotypes related to the ability in time perception.
Victor Marinho +15 more
doaj +1 more source
Low-dimensional morphospace of topological motifs in human fMRI brain networks [PDF]
Network Neuroscience, 2018 We present a low-dimensional morphospace of fMRI brain networks, where axes are defined in a data-driven manner based on the network motifs. The morphospace allows us to identify the key variations in healthy fMRI networks in terms of their underlying ...
Sarah E. Morgan +4 more
doaj +1 more source
White matter microstructural perturbations after total sleep deprivation in depression
Frontiers in Psychiatry, 2023 BackgroundTotal sleep deprivation (TSD) transiently reverses depressive symptoms in a majority of patients with depression. How TSD modulates diffusion tensor imaging (DTI) measures of white matter (WM) microstructure, which may be linked with TSD’s ...
Brandon Taraku +11 more
doaj +1 more source