Zobrazeno 1 - 10
of 187
pro vyhledávání: '"Robert S Turner"'
Autor:
Jordan L. Manes, Latané Bullock, Andrew M. Meier, Robert S. Turner, R. Mark Richardson, Frank H. Guenther
Publikováno v:
Frontiers in Human Neuroscience, Vol 18 (2024)
The purpose of this article is to review the scientific literature concerning speech in Parkinson’s disease (PD) with reference to the DIVA/GODIVA neurocomputational modeling framework. Within this theoretical view, the basal ganglia (BG) contribut
Externí odkaz:
https://doaj.org/article/d1ee69341cc046b6ac4ebf06a2bc4a57
Autor:
Benjamin Pasquereau, Robert S Turner
Publikováno v:
eLife, Vol 12 (2023)
The subthalamic nucleus (STN) is hypothesized to play a central role in neural processes that regulate self-control. Still uncertain, however, is how that brain structure participates in the dynamically evolving estimation of value that underlies the
Externí odkaz:
https://doaj.org/article/34121301204c4d9da4dc1cfc2e6971dd
Autor:
Timon Merk, Victoria Peterson, Witold J Lipski, Benjamin Blankertz, Robert S Turner, Ningfei Li, Andreas Horn, Robert Mark Richardson, Wolf-Julian Neumann
Publikováno v:
eLife, Vol 11 (2022)
Brain signal decoding promises significant advances in the development of clinical brain computer interfaces (BCI). In Parkinson’s disease (PD), first bidirectional BCI implants for adaptive deep brain stimulation (DBS) are now available. Brain sig
Externí odkaz:
https://doaj.org/article/56572d4e5ff24fca84c0e5c49204f6b3
Autor:
Ahmed Jorge, Witold J. Lipski, Dengyu Wang, Donald J. Crammond, Robert S. Turner, R. Mark Richardson
Publikováno v:
Cell Reports, Vol 38, Iss 10, Pp 110477- (2022)
Summary: How the basal ganglia participate in the uniquely human behavior of speech is poorly understood, despite their known role in modulating critical aspects of cognitive and motor behavior. The subthalamic nucleus (STN) is well positioned to fac
Externí odkaz:
https://doaj.org/article/2ee453a73cb44c289214d4e332562be9
Autor:
Xue-Lian Qi, Kendyl R. Pennington, Christopher Banerjee, Fernando L. Vale, Sarah K. Bick, Dario J. Englot, Robert S. Turner, Christos Constantinidis, David T. Blake
Publikováno v:
STAR Protocols, Vol 3, Iss 1, Pp 101136- (2022)
Summary: We present an experimental protocol to record neuronal activity during intermittent stimulation of nucleus basalis (NB), as macaque monkeys perform cognitive tasks. This protocol includes implantation of electrodes and generator devices to d
Externí odkaz:
https://doaj.org/article/835d90a81b3c42fb9d36a0718668b94c
Autor:
Elizabeth A Disbrow, Nathaniel D Glassy, Elizabeth M Dressler, Kimberley Russo, Elizabeth A Franz, Robert S Turner, Maria I Ventura, Leighton Hinkley, Richard Zweig, Srikantan S Nagarajan, Christina R Ledbetter, Karen A Sigvardt
Publikováno v:
PLoS ONE, Vol 17, Iss 3, p e0257711 (2022)
Response activation and inhibition are functions fundamental to executive control that are disrupted in Parkinson disease (PD). We used magnetoencephalography to examine event related changes in oscillatory power amplitude, peak latency and frequency
Externí odkaz:
https://doaj.org/article/f2247aeac1d7491882ec6d471b5910bf
Autor:
Bettina C Schwab, Daisuke Kase, Andrew Zimnik, Robert Rosenbaum, Marcello G Codianni, Jonathan E Rubin, Robert S Turner
Publikováno v:
PLoS Biology, Vol 18, Iss 10, p e3000829 (2020)
Task-related activity in the ventral thalamus, a major target of basal ganglia output, is often assumed to be permitted or triggered by changes in basal ganglia activity through gating- or rebound-like mechanisms. To test those hypotheses, we sampled
Externí odkaz:
https://doaj.org/article/aa17b935aa0c4f538708b0d7b8121d7c
Autor:
Petra Fischer, Witold J Lipski, Wolf-Julian Neumann, Robert S Turner, Pascal Fries, Peter Brown, R Mark Richardson
Publikováno v:
eLife, Vol 9 (2020)
Cortico-basal ganglia interactions continuously shape the way we move. Ideas about how this circuit works are based largely on models those consider only firing rate as the mechanism of information transfer. A distinct feature of neural activity acco
Externí odkaz:
https://doaj.org/article/53f158ff278646829a20ecc875971403
Autor:
Pavan Ramkumar, Daniel E. Acuna, Max Berniker, Scott T. Grafton, Robert S. Turner, Konrad P. Kording
Publikováno v:
Nature Communications, Vol 7, Iss 1, Pp 1-11 (2016)
Complex motions can be achieved by chunking together simple movements at the cost of producing smooth, efficient trajectories. Here the authors apply a new algorithm to monkeys learning complex motor sequences and show that optimization initially occ
Externí odkaz:
https://doaj.org/article/6a10dbb7ff8a4aa189aa7615440349c2
Autor:
Benjamin Pasquereau, Robert S Turner
Publikováno v:
eLife, Vol 6 (2017)
The subthalamic nucleus (STN) is hypothesized to play a central role in the rapid stopping of movement in reaction to a stop signal. Single-unit recording evidence for such a role is sparse, however, and it remains uncertain how that role relates to
Externí odkaz:
https://doaj.org/article/d62d966ace4a47a09c81ebdb86356512