Zobrazeno 1 - 10
of 72
pro vyhledávání: '"Daniel A Butts"'
Autor:
Oliver L C Rourke, Daniel A Butts
Publikováno v:
PLoS ONE, Vol 12, Iss 12, p e0188562 (2017)
The ability of sensory networks to transiently store information on the scale of seconds can confer many advantages in processing time-varying stimuli. How a network could store information on such intermediate time scales, between typical neurophysi
Externí odkaz:
https://doaj.org/article/073c8fe4e5e640aab4f62daba69de8ed
Publikováno v:
eLife, Vol 5 (2016)
Visual processing depends on specific computations implemented by complex neural circuits. Here, we present a circuit-inspired model of retinal ganglion cell computation, targeted to explain their temporal dynamics and adaptation to contrast. To loca
Externí odkaz:
https://doaj.org/article/a268cf598cac473a88943ada7e61ce01
Publikováno v:
PLoS ONE, Vol 8, Iss 3, p e58666 (2013)
Despite detailed knowledge about the anatomy and physiology of neurons in primary visual cortex (V1), the large numbers of inputs onto a given V1 neuron make it difficult to relate them to the neuron's functional properties. For example, models of di
Externí odkaz:
https://doaj.org/article/7cff4565572e45df82ae305c077804a3
Publikováno v:
PLoS Computational Biology, Vol 9, Iss 7, p e1003143 (2013)
The computation represented by a sensory neuron's response to stimuli is constructed from an array of physiological processes both belonging to that neuron and inherited from its inputs. Although many of these physiological processes are known to be
Externí odkaz:
https://doaj.org/article/a43a7255d5de4c46a7e4935dd275b5f6
Autor:
Daniel A Butts, Patrick O Kanold
Publikováno v:
Frontiers in Synaptic Neuroscience, Vol 2 (2010)
Spike time dependent plasticity (STDP) has been observed in both developing and adult animals. Theoretical studies suggest that it implicitly leads to both competition and homeostasis in addition to correlation-based plasticity, making it a good cand
Externí odkaz:
https://doaj.org/article/430a46f04e0a4e2b8215cd53a22bf247
Publikováno v:
PLoS Biology, Vol 5, Iss 3, p e61 (2007)
Patterned spontaneous activity in the developing retina is necessary to drive synaptic refinement in the lateral geniculate nucleus (LGN). Using perforated patch recordings from neurons in LGN slices during the period of eye segregation, we examine h
Externí odkaz:
https://doaj.org/article/428e7c9693054480ba06ac58703b5c19
Autor:
Daniel A Butts, Mark S Goldman
Publikováno v:
PLoS Biology, Vol 4, Iss 4, p e92 (2006)
Tuning curves are widely used to characterize the responses of sensory neurons to external stimuli, but there is an ongoing debate as to their role in sensory processing. Commonly, it is assumed that a neuron's role is to encode the stimulus at the t
Externí odkaz:
https://doaj.org/article/f22af9105a504100898210c51368b33e
Autor:
Jacob L. Yates, Shanna H. Coop, Gabriel H. Sarch, Ruei-Jr Wu, Daniel A. Butts, Michele Rucci, Jude F. Mitchell
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-11 (2023)
Abstract Fixation constraints in visual tasks are ubiquitous in visual and cognitive neuroscience. Despite its widespread use, fixation requires trained subjects, is limited by the accuracy of fixational eye movements, and ignores the role of eye mov
Externí odkaz:
https://doaj.org/article/39acb7c524cf41f1a505f1e0c874b66a
Autor:
Bharath C. Talluri, Incheol Kang, Adam Lazere, Katrina R. Quinn, Nicholas Kaliss, Jacob L. Yates, Daniel A. Butts, Hendrikje Nienborg
Organisms process sensory information in the context of their own moving bodies, an idea referred to as embodiment. This idea is important for developmental neuroscience, and increasingly plays a role in robotics and systems neuroscience. The mechani
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::46ab2e0b5e10f169a3aedbd2a0877b66
https://doi.org/10.1101/2022.09.08.507006
https://doi.org/10.1101/2022.09.08.507006
Autor:
John P. Liska, Declan P. Rowley, Trevor T. K. Nguyen, Jens-Oliver Muthmann, Daniel A. Butts, Jacob L. Yates, Alexander C. Huk
When mice run, activity in their primary visual cortex (V1) is strongly modulated. This observation has altered conception of a brain region assumed to be a passive image processor. Extensive work has followed to dissect the circuits and functions of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f78c410f53496f85ad2e54c95cac8b98
https://doi.org/10.1101/2022.06.13.495712
https://doi.org/10.1101/2022.06.13.495712