Zobrazeno 1 - 10
of 400
pro vyhledávání: '"G A Chapman"'
Autor:
Andrew S. Alexander, Janet C. Tung, G. William Chapman, Allison M. Conner, Laura E. Shelley, Michael E. Hasselmo, Douglas A. Nitz
Publikováno v:
Cell Reports, Vol 38, Iss 10, Pp 110504- (2022)
Summary: Rats readily switch between foraging and more complex navigational behaviors such as pursuit of other rats or prey. These tasks require vastly different tracking of multiple behaviorally significant variables including self-motion state. To
Externí odkaz:
https://doaj.org/article/ed72df8d89a9473aa8267593cbb4ebf6
Autor:
Lucas C. Carstensen, Andrew S. Alexander, G. William Chapman, Aubrey J. Lee, Michael E. Hasselmo
Publikováno v:
iScience, Vol 24, Iss 11, Pp 103377- (2021)
Summary: The retrosplenial cortex (RSC) is an area interconnected with regions of the brain that display spatial correlates. Neurons in connected regions may encode an animal’s position in the environment and location or proximity to objects or bou
Externí odkaz:
https://doaj.org/article/45ab97afbe9d4d44b61aed656da1de4b
Publikováno v:
Nature Communications, Vol 10, Iss 1, Pp 1-8 (2019)
The hippocampus represents an allocentric map of space, however, motor movements used for navigation are defined in an egocentric framework. Here, the authors report that dorsomedial striatal neurons exhibit an egocentric representation of the bounda
Externí odkaz:
https://doaj.org/article/5e7014efdf314c64af6c70eae2105265
Autor:
Catherine Stalin, Rodrigo Gutierrez-Quintana, Gawain Hammond, A. Cloquell Miro, Theophanes Liatis, G. E. Chapman
No abstract available.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::faa891ddb4c9c1ec4bf4d6ce55c8ee31
https://eprints.gla.ac.uk/244547/1/244547.pdf
https://eprints.gla.ac.uk/244547/1/244547.pdf
Autor:
Michael E. Hasselmo, G. William Chapman, Lucas C. Carstensen, Andrew S. Alexander, Aubrey Jongoul Lee
Publikováno v:
iScience
iScience, Vol 24, Iss 11, Pp 103377-(2021)
iScience, Vol 24, Iss 11, Pp 103377-(2021)
Summary The retrosplenial cortex (RSC) is an area interconnected with regions of the brain that display spatial correlates. Neurons in connected regions may encode an animal’s position in the environment and location or proximity to objects or boun
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::826b34f8d24692103754c6da60e4f271
https://doi.org/10.2139/ssrn.3859659
https://doi.org/10.2139/ssrn.3859659
Autor:
Michael E. Hasselmo, Janet C. Tung, Douglas A. Nitz, G. William Chapman, Andrew S. Alexander, Laura E. Shelley
Publikováno v:
Cell reports, vol 38, iss 10
Animals engage in a variety of navigational behaviors that require different regimes of behavioral control. In the wild, rats readily switch between foraging and more complex behaviors such as chase, wherein they pursue other rats or small prey. Thes
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::de2c87c981c9ee7ea303c3e6afeb7574
https://doi.org/10.1101/2020.12.19.423589
https://doi.org/10.1101/2020.12.19.423589
Autor:
Michael E. Hasselmo, Marianne Bezaire, G. William Chapman, Lucas C. Carstensen, Alec Hoyland, Ausra Saudargiene, Jennifer C. Robinson, Holger Dannenberg, Andrew S. Alexander
Publikováno v:
Neuroscience
The space of possible neural models is enormous and under-explored. Single cell computational neuroscience models account for a range of dynamical properties of membrane potential, but typically do not address network function. In contrast, most mode
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1aadc6279ddd9308048a273774617360
https://pubmed.ncbi.nlm.nih.gov/32278058
https://pubmed.ncbi.nlm.nih.gov/32278058
Publikováno v:
Nature Communications, Vol 10, Iss 1, Pp 1-8 (2019)
Nature Communications
Nature Communications
Movement through space is a fundamental behavior for all animals. Cognitive maps of environments are encoded in the hippocampal formation in an allocentric reference frame, but motor movements that comprise physical navigation are represented within
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3a6018693f506fe77dfff79e53f42fd5
https://doi.org/10.1038/s41467-019-10722-y
https://doi.org/10.1038/s41467-019-10722-y
Publikováno v:
Neuron. 91:666-679
Grid cells in medial entorhinal cortex (MEC) can be modeled using oscillatory interference or attractor dynamic mechanisms that perform path integration, a computation requiring information about running direction and speed. The two classes of comput
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c6a15254ac2f60d3b5422a2575dfe7a4
https://doi.org/10.1016/j.neuron.2016.06.027
https://doi.org/10.1016/j.neuron.2016.06.027