Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Juan F. Ramirez-Villegas"'
Autor:
Shervin Safavi, Theofanis I Panagiotaropoulos, Vishal Kapoor, Juan F Ramirez-Villegas, Nikos K Logothetis, Michel Besserve
Publikováno v:
PLoS Computational Biology, Vol 19, Iss 4, p e1010983 (2023)
Despite the considerable progress of in vivo neural recording techniques, inferring the biophysical mechanisms underlying large scale coordination of brain activity from neural data remains challenging. One obstacle is the difficulty to link high dim
Externí odkaz:
https://doaj.org/article/e7be98aaff554251a8e830391800d939
Autor:
Araceli R. Cardenas, Juan F. Ramirez-Villegas, Christopher K. Kovach, Phillip E. Gander, Rachel C. Cole, Andrew J. Grossbach, Hiroto Kawasaki, Jeremy D.W. Greenlee, Mathew A. Howard, Kirill V. Nourski, Matthew I. Banks, Michelle W. Voss
Physical exercise acutely improves hippocampal-based learning and memory in rodents and humans. While animal studies have mainly offered cellular- and synaptic-level accounts of these effects, human neuroimaging studies show that exercise improves hi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::675e001e6d8038290b8ea37f2c2d92ed
https://doi.org/10.1101/2023.05.19.541461
https://doi.org/10.1101/2023.05.19.541461
Autor:
Theofanis I Panagiotaropoulos, Vishal Kapoor, S Safavi, Juan F. Ramirez-Villegas, Michel Besserve, Nikos K. Logothetis
Publikováno v:
PLoS Computational Biology
Despite the considerable progress ofin vivoneural recording techniques, inferring the biophysical mechanisms underlying large scale coordination of brain activity from neural data remains challenging. One obstacle is the difficulty to link high dimen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4b6a940607c4ca985d4b456f6975568f
https://doi.org/10.1371/journal.pcbi.1010983
https://doi.org/10.1371/journal.pcbi.1010983
Autor:
Henry C. Evrard, Yusuke Murayama, Nikos K. Logothetis, Axel Oeltermann, Juan F. Ramirez-Villegas, Michel Besserve
Publikováno v:
Nature
The hippocampus has a major role in encoding and consolidating long-term memories, and undergoes plastic changes during sleep1. These changes require precise homeostatic control by subcortical neuromodulatory structures2. The underlying mechanisms of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2209c46f94872240cd2dee957b817ca9
https://doi.org/10.1038/s41586-020-2914-4
https://doi.org/10.1038/s41586-020-2914-4
Autor:
Juan F Ramirez-Villegas, Eric Lam-Espinosa, David F Ramirez-Moreno, Paulo C Calvo-Echeverry, Wilfredo Agredo-Rodriguez
Publikováno v:
PLoS ONE, Vol 6, Iss 2, p e17060 (2011)
Statistical, spectral, multi-resolution and non-linear methods were applied to heart rate variability (HRV) series linked with classification schemes for the prognosis of cardiovascular risk. A total of 90 HRV records were analyzed: 45 from healthy s
Externí odkaz:
https://doaj.org/article/60886987013e4a54ba469976ddd68e95
Autor:
Juan F, Ramirez-Villegas, Michel, Besserve, Yusuke, Murayama, Henry C, Evrard, Axel, Oeltermann, Nikos K, Logothetis
Publikováno v:
Nature. 589(7840)
The hippocampus has a major role in encoding and consolidating long-term memories, and undergoes plastic changes during sleep
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::46ae395a1bc187d64b833d8e94d940e7
https://pubmed.ncbi.nlm.nih.gov/33293702
https://pubmed.ncbi.nlm.nih.gov/33293702
Autor:
Yusuke Murayama, Nikos K. Logothetis, Juan F. Ramirez-Villegas, Henry C. Evrard, Axel Oeltermann, Michel Besserve
Publikováno v:
Nature
The hippocampus has a major role in encoding and consolidating long-term memories, and undergoes plastic changes during sleep1. These changes require precise homeostatic control by subcortical neuromodulatory structures2. The underlying mechanisms of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::50a3ecf8f118c19675286c4b19da852c
https://doi.org/10.1038/s41586-020-03068-9
https://doi.org/10.1038/s41586-020-03068-9
Publikováno v:
Neuron
Summary Hippocampal ripple oscillations likely support reactivation of memory traces that manifest themselves as temporally organized spiking of sparse neuronal ensembles. However, the network mechanisms concurring to achieve this function are largel
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::afca2eec1935136ca3d2d3f62e4c43ab
https://pubmed.ncbi.nlm.nih.gov/30521774
https://pubmed.ncbi.nlm.nih.gov/30521774
Publikováno v:
BMC Neuroscience
Sharp wave-ripple complexes observed in the hippocampal CA1 local field potential (LFP) are thought to play a major role in memory reactivation, transfer and consolidation. SPW-Rs are known to result from a complex interplay between local and upstrea
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e61155d4c7453e0d517ad6c0493798d2
https://doi.org/10.1186/1471-2202-16-s1-p15
https://doi.org/10.1186/1471-2202-16-s1-p15
Publikováno v:
Revista de Ingeniería. :6-11
El modelo de atencion visual bottom-up propuesto por Itti et al., 2000 [1], ha sido un modelo popular en tanto exhibe cierta evidencia neurobiologica de la vision en primates. Este trabajo complementa el modelo computacional de este fenomeno desde la
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::14f9a62bad54812f4adbb44c3687062a
https://doi.org/10.16924/revinge.35.1
https://doi.org/10.16924/revinge.35.1