Zobrazeno 1 - 10
of 41
pro vyhledávání: '"Philip N. Sabes"'
Autor:
Hari Teja Kalidindi, Kevin P Cross, Timothy P Lillicrap, Mohsen Omrani, Egidio Falotico, Philip N Sabes, Stephen H Scott
Publikováno v:
eLife, Vol 10 (2021)
Recent studies have identified rotational dynamics in motor cortex (MC), which many assume arise from intrinsic connections in MC. However, behavioral and neurophysiological studies suggest that MC behaves like a feedback controller where continuous
Externí odkaz:
https://doaj.org/article/685722ce9ae14420ba271d1c68b80f1f
Publikováno v:
eLife, Vol 7 (2018)
Brain stimulation modulates the excitability of neural circuits and drives neuroplasticity. While the local effects of stimulation have been an active area of investigation, the effects on large-scale networks remain largely unexplored. We studied st
Externí odkaz:
https://doaj.org/article/3d174b4951b14efba5702b3dce0bc5ce
Publikováno v:
PLoS Computational Biology, Vol 11, Iss 11, p e1004554 (2015)
Tracking moving objects, including one's own body, is a fundamental ability of higher organisms, playing a central role in many perceptual and motor tasks. While it is unknown how the brain learns to follow and predict the dynamics of objects, it is
Externí odkaz:
https://doaj.org/article/f55edb0f0b944e82abed6ffd813cb0a8
Autor:
Philip N. Sabes, Stephen Scott, Egidio Falotico, Hari Teja Kalidindi, Mohsen Omrani, Kevin P. Cross, Timothy P. Lillicrap
Publikováno v:
eLife, Vol 10 (2021)
eLife, Vol. 10
eLife, Vol. 10
SummaryRecent studies hypothesize that motor cortical (MC) dynamics are generated largely through its recurrent connections based on observations that MC activity exhibits rotational structure. However, behavioural and neurophysiological studies sugg
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ff9061d59bb4eca1abadd4402b853458
https://doi.org/10.1101/2020.11.17.387043
https://doi.org/10.1101/2020.11.17.387043
Publikováno v:
PLoS Computational Biology, Vol 9, Iss 4, p e1003035 (2013)
Sensory processing in the brain includes three key operations: multisensory integration-the task of combining cues into a single estimate of a common underlying stimulus; coordinate transformations-the change of reference frame for a stimulus (e.g.,
Externí odkaz:
https://doaj.org/article/c1dc52aa87fb4971aa2575e1d671e5a1
Cortical Stimulation Induces Network-Wide Coherence Change In Non-Human Primate Somatosensory Cortex
Autor:
Joseph E. O'Doherty, Philip N. Sabes, Karam Khateeb, Julien Bloch, Daniel B. Silversmith, Azadeh Yazdan-Shahmorad
Publikováno v:
Annu Int Conf IEEE Eng Med Biol Soc
EMBC
EMBC
Stimulation of the cortex can modulate the connectivity between brain regions. Although targeted neuroplasticity has been demonstrated in-vitro, in-vivo models have been inconsistent in their response to stimulation. In this paper, we tested various
Autor:
John Bringas, Viktor Kharazia, Adrian P. Kells, Krystof S. Bankiewicz, Nan Tian, Ji-Wei He, Azadeh Yazdan-Shahmorad, Lluis Samaranch, Philip N. Sabes
Publikováno v:
Journal of Neuroscience Methods. 293:347-358
Background In non-human primate (NHP) optogenetics, infecting large cortical areas with viral vectors is often a difficult and time-consuming task. Previous work has shown that parenchymal delivery of adeno-associated virus (AAV) in the thalamus by c
Publikováno v:
J Vis Exp
In non-human primate (NHP) optogenetics, infecting large cortical areas with viral vectors is often a difficult and time-consuming task. Here, we demonstrate the use of magnetic resonance (MR)-guided convection enhanced delivery (CED) of optogenetic
Autor:
Philip N. Sabes, Camilo A. Diaz-Botia, Timothy L. Hanson, Viktor Kharazia, Michel M. Maharbiz
We present a system for scalable and customizable recording and stimulation of neural activity. In large animals and humans, the current benchmark for high spatial and temporal resolution neural interfaces are fixed arrays of wire or silicon electrod
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dbe509141521538f3cc08390abcc15bc
https://doi.org/10.1101/578542
https://doi.org/10.1101/578542