Zobrazeno 1 - 10
of 192
pro vyhledávání: '"Stephen G. Lisberger"'
Autor:
Seth W. Egger, Stephen G. Lisberger
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-13 (2022)
Behavioral variation is thought to result from noise in sensory representations or final motor commands. In this study, the authors investigate variability in eye movements and model that variability as resulting from noisy sensorimotor transformatio
Externí odkaz:
https://doaj.org/article/c62e7d641427461eb55752c910e065f3
Autor:
Stuart Behling, Stephen G. Lisberger
Visual motion drives smooth pursuit eye movements through a sensory-motor decoder that uses multiple parallel components and neural pathways to transform the population response in extrastriate area MT into movement. We evaluated the decoder by chall
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0dc9300bb5d3db736166d3d6747a944d
https://doi.org/10.1101/2023.05.12.540526
https://doi.org/10.1101/2023.05.12.540526
Publikováno v:
J Neurophysiol
We evaluate existing spike sorters and present a new one that resolves many sorting challenges. The new sorter, called “full binary pursuit” or FBP, comprises multiple steps. First, it thresholds and clusters to identify the waveforms of all uniq
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f6ce05433b5de01ba1084edcba6ffc50
https://doi.org/10.1152/jn.00047.2021
https://doi.org/10.1152/jn.00047.2021
Autor:
Stephen G. Lisberger
Publikováno v:
Neuroscience
As a tribute to Masao Ito, we propose a model of cerebellar learning that incorporates and extends his original model. We suggest four principles that align well with conclusions from multiple cerebellar learning systems. (1) Climbing fiber inputs to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::140bac3bb7107c51db926434f52e97a4
https://doi.org/10.1016/j.neuroscience.2020.08.026
https://doi.org/10.1016/j.neuroscience.2020.08.026
We evaluate existing spike sorters and present a new one that resolves many sorting challenges. The new sorter, called “full binary pursuit” or FBP, comprises multiple steps. First, it thresholds and clusters to identify the waveforms of all uniq
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::47d7f08d1694a9664957367a8d69ca20
https://doi.org/10.1101/2021.01.19.427297
https://doi.org/10.1101/2021.01.19.427297
Autor:
Seth W, Egger, Stephen G, Lisberger
Publikováno v:
Nature communications. 13(1)
The transformation of sensory input to motor output is often conceived as a decoder operating on neural representations. We seek a mechanistic understanding of sensory decoding by mimicking neural circuitry in the decoder's design. The results of a s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::2178be60806c67be2f67c3cb09462b8d
https://pubmed.ncbi.nlm.nih.gov/35383170
https://pubmed.ncbi.nlm.nih.gov/35383170
Autor:
Seth W. Egger, Stephen G. Lisberger
We seek to understand the neural mechanisms that perform sensory decoding for motor behavior, advancing the field by designing decoders based on neural circuits. A simple experiment produced a surprising result that shapes our approach. Changing the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c77be5f718701be47adb671102624275
https://doi.org/10.1101/2020.10.22.350371
https://doi.org/10.1101/2020.10.22.350371
Publikováno v:
eLife, Vol 9 (2020)
eLife
eLife
We provide behavioral evidence using monkey smooth pursuit eye movements for four principles of cerebellar learning. Using a circuit-level model of the cerebellum, we link behavioral data to learning’s neural implementation. The four principles are
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::00df46786ee0b16f47229c6ae6825a74
https://doi.org/10.7554/elife.55217
https://doi.org/10.7554/elife.55217
Publikováno v:
Nature neuroscience. 24(2)
The past several years have brought revelations and paradigm shifts in research on the cerebellum. Historically viewed as a simple sensorimotor controller with homogeneous architecture, the cerebellum is increasingly implicated in cognitive functions
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::3ec80f5ea56fb42270f7adcd310b2c49
https://pubmed.ncbi.nlm.nih.gov/33398139
https://pubmed.ncbi.nlm.nih.gov/33398139