Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Gabriel Wainstein"'
Autor:
Anouk Tosserams, Bastiaan R. Bloem, Kaylena A. Ehgoetz Martens, Rick C. Helmich, Roy P. C. Kessels, James M. Shine, Natasha L. Taylor, Gabriel Wainstein, Simon J. G. Lewis, Jorik Nonnekes
Publikováno v:
Translational Neurodegeneration, Vol 12, Iss 1, Pp 1-11 (2023)
Abstract In stressful or anxiety-provoking situations, most people with Parkinson’s disease (PD) experience a general worsening of motor symptoms, including their gait impairments. However, a proportion of patients actually report benefits from exp
Externí odkaz:
https://doaj.org/article/184865872cb74338a4b2872722a1dd8a
Autor:
Elie Matar, Kaylena A. Ehgoetz Martens, Joseph R. Phillips, Gabriel Wainstein, Glenda M. Halliday, Simon J. G. Lewis, James M. Shine
Publikováno v:
npj Parkinson's Disease, Vol 8, Iss 1, Pp 1-9 (2022)
Abstract Cognitive fluctuations are a characteristic and distressing disturbance of attention and consciousness seen in patients with Dementia with Lewy bodies and Parkinson’s disease dementia. It has been proposed that fluctuations result from dis
Externí odkaz:
https://doaj.org/article/0108549a050b4014bd8934c74a298ba7
Publikováno v:
Nature Communications, Vol 12, Iss 1, Pp 1-9 (2021)
Models of brain organisation can overlook the role of the autonomic nervous system in cognitive processes. Here the authors show a link between the ascending arousal system and both low dimensional neural dynamics and internal shifts in conscious awa
Externí odkaz:
https://doaj.org/article/f09505f1ee154093bc09b36915008687
Autor:
Gabriel Wainstein, Daniel Rojas-Líbano, Vicente Medel, Dag Alnæs, Knut K. Kolskår, Tor Endestad, Bruno Laeng, Tomas Ossandon, Nicolás Crossley, Elie Matar, James M. Shine
Publikováno v:
Network Neuroscience, Vol 5, Iss 4, Pp 890-910 (2021)
AbstractPrevious research has shown that the autonomic nervous system provides essential constraints over ongoing cognitive function. However, there is currently a relative lack of direct empirical evidence for how this interaction manifests in the b
Externí odkaz:
https://doaj.org/article/4144d8ac2e18477db4a59b1cd7fbab7a
Autor:
Gabriel Wainstein, Christopher Whyte, Kaylena Ehgoetz Martens, Eli Müller, Brandon Munn, Vicente Medel, Britt Anderson, Elisabeth Stöttinger, James Danckert, James Shine
Perception is thought to rely upon evolving activity within a recurrent, distributed thalamocortical network whose interconnections are modulated by bursts of ascending neuromodulatory neurotransmitters, such as noradrenaline. To test this hypothesis
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::31a1ce2d31fce6999033a286625ca5be
https://doi.org/10.21203/rs.3.rs-2356429/v2
https://doi.org/10.21203/rs.3.rs-2356429/v2
Autor:
Gabriel Wainstein, Christopher Whyte, Kaylena Ehgoetz Martens, Eli Müller, Brandon Munn, Vicente Medel, Britt Anderson, Elisabeth Stöttinger, James Danckert, James Shine
Perception is thought to rely upon evolving activity within a recurrent, distributed thalamocortical network whose interconnections are modulated by bursts of noradrenaline. To test this hypothesis, we leveraged a combination of pupillometry, fMRI an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4dbb5e136e9cad3533f67c48e1dc847e
https://doi.org/10.21203/rs.3.rs-2356429/v1
https://doi.org/10.21203/rs.3.rs-2356429/v1
Publikováno v:
Nature Communications, Vol 12, Iss 1, Pp 1-9 (2021)
Nature Communications
Nature Communications
Models of cognitive function typically focus on the cerebral cortex and hence overlook functional links to subcortical structures. This view does not consider the role of the highly-conserved ascending arousal system’s role and the computational ca
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::43267ee2a820d1d0a961d37ce78a3b56
https://doaj.org/article/f09505f1ee154093bc09b36915008687
https://doaj.org/article/f09505f1ee154093bc09b36915008687
Autor:
James M Shine, Claire O’Callaghan, Ishan C Walpola, Gabriel Wainstein, Natasha Taylor, Jaan Aru, Bryce Huebner, Yohan J John
Publikováno v:
Brain : a journal of neurology. 145(9)
The neuromodulatory arousal system imbues the nervous system with the flexibility and robustness required to facilitate adaptive behaviour. While there are well understood mechanisms linking dopamine, noradrenaline and acetylcholine to distinct behav
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::09b7ed196b7a5c6d82b5f28cf1c38507
https://pubmed.ncbi.nlm.nih.gov/35869620
https://pubmed.ncbi.nlm.nih.gov/35869620
Autor:
Natasha L. Taylor, Gabriel Wainstein, Dione Quek, Simon J.G. Lewis, James M. Shine, Kaylena A. Ehgoetz Martens
Publikováno v:
Movement disorders : official journal of the Movement Disorder Society. 37(7)
Freezing of gait is a complex paroxysmal phenomenon that is associated with a variety of sensorimotor, cognitive and affective deficits, and significantly impacts quality of life in patients with Parkinson's disease (PD). Despite a growing body of ev
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::79d93570055ed7118b38533247760484
https://pubmed.ncbi.nlm.nih.gov/35384055
https://pubmed.ncbi.nlm.nih.gov/35384055
Publikováno v:
Trends in cognitive sciences. 26(6)
Neural dynamics are shaped and constrained by the projections of a small nucleus in the pons: the noradrenergic locus coeruleus (LC). Much like a bow to the brain's violin, activity in the LC lacks content specificity, but instead dynamically shapes
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ec6bcaa89ed73e692744ed209fafee88
https://pubmed.ncbi.nlm.nih.gov/35469726
https://pubmed.ncbi.nlm.nih.gov/35469726