Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Scott R Pluta"'
Publikováno v:
eLife, Vol 10 (2021)
How cortical circuits build representations of complex objects is poorly understood. Individual neurons must integrate broadly over space, yet simultaneously obtain sharp tuning to specific global stimulus features. Groups of neurons identifying diff
Externí odkaz:
https://doaj.org/article/c3d23e86754244249d4048fba5a410e3
Autor:
Suma Chinta, Scott R. Pluta
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-13 (2023)
Abstract To localize objects during active sensing, animals must differentiate stimuli caused by volitional movement from real-world object motion. To determine a neural basis for this ability, we examined the mouse superior colliculus (SC), which co
Externí odkaz:
https://doaj.org/article/a71987789b75454e8e5725a3af31ee63
Publikováno v:
eLife
eLife, Vol 10 (2021)
eLife, Vol 10 (2021)
How cortical circuits build representations of complex objects is poorly understood. Individual neurons must integrate broadly over space, yet simultaneously obtain sharp tuning to specific global stimulus features. Groups of neurons identifying diff
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4e573029851facdfeb586c9f8e4bdfb8
https://doi.org/10.7554/elife.62687
https://doi.org/10.7554/elife.62687
How cortical circuits build representations of complex objects is poorly understood. The massive dimensional expansion from the thalamus to the primary sensory cortex may enable sparse, comprehensive representations of higher order features to facili
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cdc61fdc54dbd75c61e92c4ee3d4875c
https://doi.org/10.1101/2020.06.24.169359
https://doi.org/10.1101/2020.06.24.169359
Publikováno v:
The Journal of neuroscience : the official journal of the Society for Neuroscience. 39(11)
The descending microcircuit from layer 2/3 (L2/3) to layer 5 (L5) is one of the strongest excitatory pathways in the cortex, presumably forming a core component of its feedforward hierarchy. To date, however, no experiments have selectively tested th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ece5ae74cd2b0fc2fe454446af783424
https://pubmed.ncbi.nlm.nih.gov/30651326
https://pubmed.ncbi.nlm.nih.gov/30651326
Autor:
Richard Hakim, Scott R. Pluta, Hillel Adesnik, Gregory Telian, Lucille Yao, Alexander Naka, David Taylor, Julia Veit
Publikováno v:
Nature neuroscience
Nature Neuroscience
Nature Neuroscience
Anatomical and physiological experiments have outlined a blueprint for the feedforward flow of activity in cortical circuits: signals are thought to propagate primarily from the middle cortical layer (layer 4, L4) up to L2/3 and down to the major cor
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4f009c70f9f5f7c222d6c079beb6594d
http://europepmc.org/articles/PMC4624464
http://europepmc.org/articles/PMC4624464
Understanding the principles by which the brain combines information from different senses provides us with insight into the computational strategies used to maximize their utility. Prior studies of the superior colliculus (SC) neuron as a model sugg
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::50107f106e511a18ba951088736909d0
https://europepmc.org/articles/PMC4380996/
https://europepmc.org/articles/PMC4380996/
Publikováno v:
Neuron, vol 94, iss 6
During active sensation, sensors scan space in order to generate a representation of the outside world. However, since spatial coding in sensory systems is typically addressed by measuring receptive fields in a fixed, sensor-based coordinate frame, t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f614e629919636fd588e9dfd65633322
https://doi.org/10.1016/j.neuron.2017.04.026
https://doi.org/10.1016/j.neuron.2017.04.026
Publikováno v:
Journal of neurophysiology. 106(6)
In environments containing sensory events at competing locations, selecting a target for orienting requires prioritization of stimulus values. Although the superior colliculus (SC) is causally linked to the stimulus selection process, the manner in w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7a6d0003bfec6a4450985be66b963db8
https://pubmed.ncbi.nlm.nih.gov/21957224
https://pubmed.ncbi.nlm.nih.gov/21957224