Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Samuel A. Ocko"'
Publikováno v:
Cell Reports, Vol 30, Iss 7, Pp 2349-2359.e7 (2020)
Summary: Medial entorhinal cortex contains neural substrates for representing space. These substrates include grid cells that fire in repeating locations and increase in scale progressively along the dorsal-to-ventral entorhinal axis, with the physic
Externí odkaz:
https://doaj.org/article/57c29ea1479b4928860c13c1e7b90b25
Publikováno v:
PLoS Computational Biology, Vol 18, Iss 9, p e1010418 (2022)
We introduce a novel, biologically plausible local learning rule that provably increases the robustness of neural dynamics to noise in nonlinear recurrent neural networks with homogeneous nonlinearities. Our learning rule achieves higher noise robust
Externí odkaz:
https://doaj.org/article/2a851f6fb73742e7b5a680086d793d9b
Publikováno v:
Cell reports
SUMMARY During navigation, animals estimate their position using path integration and landmarks, engaging many brain areas. Whether these areas follow specialized or universal cue integration principles remains incompletely understood. We combine ele
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2437fc006a8d9af267e598da8364c646
https://pubmed.ncbi.nlm.nih.gov/34496249
https://pubmed.ncbi.nlm.nih.gov/34496249
Publikováno v:
PLoS computational biology. 18(9)
We introduce a novel, biologically plausible local learning rule that provably increases the robustness of neural dynamics to noise in nonlinear recurrent neural networks with homogeneous nonlinearities. Our learning rule achieves higher noise robust
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f962b6ff58fc4a0f9f0d6ac420e59b72
https://pubmed.ncbi.nlm.nih.gov/36121844
https://pubmed.ncbi.nlm.nih.gov/36121844
Publikováno v:
Neuron.
The discovery of entorhinal grid cells has generated considerable interest in how and why hexagonal firing fields might mechanistically emerge in a generic manner from neural circuits, and what their computational significance might be. Here we forge
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::663e7968acf121b45ebb5e0aaed46647
https://pubmed.ncbi.nlm.nih.gov/36306779
https://pubmed.ncbi.nlm.nih.gov/36306779
During navigation, animals estimate their position using path integration and landmarks, engaging many brain areas. Whether these areas follow specialized or universal cue integration principles remains unknown. Here, we combined electrophysiology wi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::28829a8c7008e8776aba11c80e8e3443
https://doi.org/10.1101/2020.10.05.327106
https://doi.org/10.1101/2020.10.05.327106
Publikováno v:
Scopus-Elsevier
One of the most striking aspects of early visual processing in the retina is the immediate parcellation of visual information into multiple parallel pathways, formed by different retinal ganglion cell types each tiling the entire visual field. Existi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2d4b552c3ed998207b35a7ff302158ab
Publikováno v:
Proceedings of the National Academy of Sciences of the United States of America. 116(9)
Several species of millimetric-sized termites across Africa, Asia, Australia, and South America collectively construct large, meter-sized, porous mound structures that serve to regulate mound temperature, humidity, and gas concentrations. These mound
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2d3e01fcb773952a32d11bbc7f607bc7
https://pubmed.ncbi.nlm.nih.gov/30808734
https://pubmed.ncbi.nlm.nih.gov/30808734
Publikováno v:
Cell Reports, Vol 30, Iss 7, Pp 2349-2359.e7 (2020)
Summary: Medial entorhinal cortex contains neural substrates for representing space. These substrates include grid cells that fire in repeating locations and increase in scale progressively along the dorsal-to-ventral entorhinal axis, with the physic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4659e7f51d2a503c1bf62d6d2db65829
https://doi.org/10.2139/ssrn.3413100
https://doi.org/10.2139/ssrn.3413100
Autor:
Malcolm G. Campbell, Isabel I. C. Low, Surya Ganguli, Caitlin S. Mallory, Lisa M. Giocomo, Samuel A. Ocko
To guide navigation, the nervous system integrates multisensory self-motion and landmark information. We dissected how these inputs generate spatial representations by recording entorhinal grid, border and speed cells in mice navigating virtual envir
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0caf83aa37955a0eaa40e8347850a10e
https://europepmc.org/articles/PMC6205817/
https://europepmc.org/articles/PMC6205817/