Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Gaëtan Vignoud"'
Publikováno v:
Communications Biology, Vol 7, Iss 1, Pp 1-21 (2024)
Abstract Spatio-temporal activity patterns have been observed in a variety of brain areas in spontaneous activity, prior to or during action, or in response to stimuli. Biological mechanisms endowing neurons with the ability to distinguish between di
Externí odkaz:
https://doaj.org/article/c798f8d2b0cf44a8a744cb64b10c47c6
Publikováno v:
PLoS Computational Biology, Vol 14, Iss 8, p e1006184 (2018)
Hebbian plasticity describes a basic mechanism for synaptic plasticity whereby synaptic weights evolve depending on the relative timing of paired activity of the pre- and postsynaptic neurons. Spike-timing-dependent plasticity (STDP) constitutes a ce
Externí odkaz:
https://doaj.org/article/1fb22ebd4811409ba015bfe6cc459c19
Autor:
Gaëtan Vignoud, Clément Desjardins, Quentin Salardaine, Marie Mongin, Béatrice Garcin, Laurent Venance, Bertrand Degos
Publikováno v:
Journal of Parkinson's disease. 12(7)
Background: Among motor symptoms of Parkinson’s disease (PD), including rigidity and resting tremor, bradykinesia is a mandatory feature to define the parkinsonian syndrome. MDS-UPDRS III is the worldwide reference scale to evaluate the parkinsonia
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::947c1d29b05244f6f2f9e0486fe5848d
https://pubmed.ncbi.nlm.nih.gov/35964204
https://pubmed.ncbi.nlm.nih.gov/35964204
Autor:
Gaëtan Vignoud, Clément Desjardins, Quentin Salardaine, Marie Mongin, Béatrice Garcin, Laurent Venance, Bertrand Degos
BackgroundAmong motor symptoms of Parkinson’s disease (PD), including rigidity and resting tremor, bradykinesia is a mandatory feature to define the parkinsonian syndrome. MDS-UPDRS III is the worldwide reference scale to evaluate the parkinsonian
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f801cd3ff671333549185b22ca1d41b6
https://doi.org/10.1101/2022.05.23.493047
https://doi.org/10.1101/2022.05.23.493047
Autor:
Gaëtan Vignoud, Philippe Robert
Publikováno v:
Physical review. E. 105(5-1)
We investigate spike-timing dependent plasticity (STPD) in the case of a synapse connecting two neuronal cells. We develop a theoretical analysis of several STDP rules using Markovian theory. In this context there are two different timescales, fast n
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3df266eeee24a79bf11fcd3649463dfb
https://pubmed.ncbi.nlm.nih.gov/35706237
https://pubmed.ncbi.nlm.nih.gov/35706237
Autor:
Elodie Perrin, Yihui Cui, Laurent Venance, Alexandre Mendes, Jonathan Touboul, Gaëtan Vignoud, Sylvie Perez
Publikováno v:
SSRN Electronic Journal.
The striatum mediates two learning modalities: goal-directed behavior in dorsomedial (DMS) and habits in dorsolateral (DLS) striatum. The synaptic bases of these learnings are still elusive. Indeed, while ample research has described DLS plasticity,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::36383a975d507461df14f62520ffb9e5
https://doi.org/10.2139/ssrn.3890377
https://doi.org/10.2139/ssrn.3890377
Autor:
Sylvie Perez, Yihui Cui, Gaëtan Vignoud, Elodie Perrin, Alexandre Mendes, Zhiwei Zheng, Jonathan Touboul, Laurent Venance
Publikováno v:
Cell Reports. 38:110521
The striatum mediates two learning modalities: goal-directed behavior in dorsomedial (DMS) and habits in dorsolateral (DLS) striata. The synaptic bases of these learnings are still elusive. Indeed, while ample research has described DLS plasticity, l
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9150bf598723cb380b90b1e2624c45c0
https://doi.org/10.1016/j.celrep.2022.110521
https://doi.org/10.1016/j.celrep.2022.110521
Autor:
Vignoud, Gaëtan1 (AUTHOR), Venance, Laurent1 (AUTHOR) laurent.venance@college-de-france.fr, Touboul, Jonathan D.2 (AUTHOR) jtouboul@brandeis.edu
Publikováno v:
Communications Biology. 5/9/2024, Vol. 7 Issue 1, p1-21. 21p.
Autor:
Vignoud, Gaëtan1,2 (AUTHOR), Desjardins, Clément3 (AUTHOR), Salardaine, Quentin3 (AUTHOR), Mongin, Marie3 (AUTHOR), Garcin, Béatrice3 (AUTHOR), Venance, Laurent1 (AUTHOR) bertrand.degos@aphp.fr, Degos, Bertrand1,3 (AUTHOR) bertrand.degos@aphp.fr
Publikováno v:
Journal of Parkinson's Disease. 12/15/2022, Vol. 12 Issue 7, p2211-2222. 12p.
Autor:
Vignoud, Gaëtan1, Venance, Laurent1 laurent.venance@college-de-france.fr, Touboul, Jonathan D.1,2 jtouboul@brandeis.edu
Publikováno v:
PLoS Computational Biology. 8/14/2018, Vol. 14 Issue 8, p1-32. 32p. 1 Chart, 9 Graphs.