Zobrazeno 1 - 10
of 655
pro vyhledávání: '"fronto-parietal network"'
Publikováno v:
Frontiers in Neuroscience, Vol 18 (2024)
ObjectiveRecent studies have shown that transcutaneous vagal nerve stimulation (tVNS) holds promise as a treatment for neurological or psychiatric disease through the ability to modulate neural activity in some brain regions without an invasive proce
Externí odkaz:
https://doaj.org/article/8fc89e1cb45245ab8b222d024825660a
Autor:
Heather T. Whittaker, Lina Khayyat, Jessica Fortier-Lavallée, Megan Laverdière, Carole Bélanger, Robert J. Zatorre, Philippe Albouy
Publikováno v:
Frontiers in Neuroscience, Vol 18 (2024)
IntroductionRhythmic transcranial magnetic stimulation (rhTMS) has been shown to enhance auditory working memory manipulation, specifically by boosting theta oscillatory power in the dorsal auditory pathway during task performance. It remains unclear
Externí odkaz:
https://doaj.org/article/6810ea9214c942be94306b1789abec4d
Publikováno v:
Brain Research Bulletin, Vol 205, Iss , Pp 110818- (2023)
Schizophrenia is associated with a range of cognitive deficits, among which impairments in sustained attention are particularly significant. Previous research has investigated functional changes in the fronto-parietal network (FPN) related to attenti
Externí odkaz:
https://doaj.org/article/e054197155e649b4a3a2f33c89748150
Publikováno v:
Frontiers in Psychiatry, Vol 14 (2023)
ObjectiveThe intricate relationship between sleep deprivation (SD) and cognitive performance has long been a subject of research. Our study offers a novel angle by closely examining the neurobiological underpinnings of sustained attention deficits th
Externí odkaz:
https://doaj.org/article/2f3bd4c1258c4a26ab54d92e706bc251
Publikováno v:
Brain Stimulation, Vol 15, Iss 6, Pp 1439-1447 (2022)
Background: Using transcranial alternating current stimulation (tACS) to improve visuospatial working memory (vsWM) has received considerable attention over the past few years. However, fundamental issues remain, such as the optimal frequency, the ge
Externí odkaz:
https://doaj.org/article/3bce2f08fe1c448abbae9f35cc6e929d
Publikováno v:
Brain Stimulation, Vol 15, Iss 4, Pp 968-979 (2022)
Background: Healthy older adults show a decrease in motor performance and motor learning capacity as well as in working memory (WM) performance. WM has been suggested to be involved in motor learning processes, such as sequence learning. Correlationa
Externí odkaz:
https://doaj.org/article/191e67c1c1e343f386b28b09ae46eb81
Publikováno v:
Developmental Cognitive Neuroscience, Vol 60, Iss , Pp 101218- (2023)
The COVID-19 pandemic has made an unprecedented shift in children’s daily lives. Children are increasingly spending time with screens to learn and connect with others. As the online environment rapidly substitutes in-person experience, understandin
Externí odkaz:
https://doaj.org/article/431359f232734300a3798cacf2851956
Publikováno v:
Frontiers in Aging Neuroscience, Vol 14 (2022)
A right-hemisphere dominance for visuospatial attention has been invoked as the most prominent neural feature of pseudoneglect (i.e., the leftward visuospatial bias exhibited in neurologically healthy individuals) but the neurophysiological underpinn
Externí odkaz:
https://doaj.org/article/6443cbd54c49475bbb447db1a072aebb
Autor:
Xiaofei Zhang, Yang Yang, Hongzhi Kuai, Jianhui Chen, Jiajin Huang, Peipeng Liang, Ning Zhong
Publikováno v:
Frontiers in Neuroscience, Vol 16 (2022)
Cognitive tasks induce fluctuations in the functional connectivity between brain regions which constitute cognitive networks in the human brain. Although several cognitive networks have been identified, consensus still cannot be achieved on the preci
Externí odkaz:
https://doaj.org/article/756deac0a0174449b955b0a9051c1956
Autor:
Bruce Luber, Lysianne Beynel, Timothy Spellman, Hannah Gura, Markus Ploesser, Kate Termini, Sarah H. Lisanby
Publikováno v:
Frontiers in Human Neuroscience, Vol 16 (2022)
Transcranial magnetic stimulation (TMS) was used to test the functional role of parietal and prefrontal cortical regions activated during a playing card Guilty Knowledge Task (GKT). Single-pulse TMS was applied to 15 healthy volunteers at each of thr
Externí odkaz:
https://doaj.org/article/d8c3851867184b84a36854f5ef6af38f