Zobrazeno 1 - 10
of 46
pro vyhledávání: '"Misa Arizono"'
Autor:
Yulia Dembitskaya, Andrew K. J. Boyce, Agata Idziak, Atefeh Pourkhalili Langeroudi, Misa Arizono, Jordan Girard, Guillaume Le Bourdellès, Mathieu Ducros, Marie Sato-Fitoussi, Amaia Ochoa de Amezaga, Kristell Oizel, Stephane Bancelin, Luc Mercier, Thomas Pfeiffer, Roger J. Thompson, Sun Kwang Kim, Andreas Bikfalvi, U. Valentin Nägerl
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-13 (2023)
Abstract Progress in neuroscience research hinges on technical advances in visualizing living brain tissue with high fidelity and facility. Current neuroanatomical imaging approaches either require tissue fixation (electron microscopy), do not have c
Externí odkaz:
https://doaj.org/article/9c046bd767804c88b42e676ddca8d6f0
Autor:
Misa Arizono, V. V. G. Krishna Inavalli, Aude Panatier, Thomas Pfeiffer, Julie Angibaud, Florian Levet, Mirelle J. T. Ter Veer, Jillian Stobart, Luigi Bellocchio, Katsuhiko Mikoshiba, Giovanni Marsicano, Bruno Weber, Stéphane H. R. Oliet, U. Valentin Nägerl
Publikováno v:
Nature Communications, Vol 11, Iss 1, Pp 1-15 (2020)
Astrocytic Ca2+ signals can be fast and local, supporting the idea that astrocytes have the ability to regulate single synapses. Here, the authors report the organization of astrocytes at nanoscale level and identify nodes as a functional astrocytic
Externí odkaz:
https://doaj.org/article/3536e6c7c87e43ed8b8fc2be5602d472
Publikováno v:
Frontiers in Cellular Neuroscience, Vol 15 (2021)
Astrocytes are sensitive to ongoing neuronal/network activities and, accordingly, regulate neuronal functions (synaptic transmission, synaptic plasticity, behavior, etc.) by the context-dependent release of several gliotransmitters (e.g., glutamate,
Externí odkaz:
https://doaj.org/article/d415ce92974d423bbfe73c0cd52b3b9f
Publikováno v:
PLoS Computational Biology, Vol 15, Iss 8, p e1006795 (2019)
Astrocytes, a glial cell type of the central nervous system, have emerged as detectors and regulators of neuronal information processing. Astrocyte excitability resides in transient variations of free cytosolic calcium concentration over a range of t
Externí odkaz:
https://doaj.org/article/c4e5c0a49ee74dcfbce965c8665f2ff3
Autor:
Hiroko Bannai, Fumihiro Niwa, Mark W. Sherwood, Amulya Nidhi Shrivastava, Misa Arizono, Akitoshi Miyamoto, Kotomi Sugiura, Sabine Lévi, Antoine Triller, Katsuhiko Mikoshiba
Publikováno v:
Cell Reports, Vol 13, Iss 12, Pp 2768-2780 (2015)
GABAergic synaptic transmission regulates brain function by establishing the appropriate excitation-inhibition (E/I) balance in neural circuits. The structure and function of GABAergic synapses are sensitive to destabilization by impinging neurotrans
Externí odkaz:
https://doaj.org/article/cad93c1b6b2d41f18e90908823c25223
Autor:
Misa Arizono, V. V. G. Krishna Inavalli, Aude Panatier, Thomas Pfeiffer, Julie Angibaud, Florian Levet, Mirelle J. T. Ter Veer, Jillian Stobart, Luigi Bellocchio, Katsuhiko Mikoshiba, Giovanni Marsicano, Bruno Weber, Stéphane H. R. Oliet, U. Valentin Nägerl
Publikováno v:
Nature Communications, Vol 11, Iss 1, Pp 1-1 (2020)
An amendment to this paper has been published and can be accessed via a link at the top of the paper.
Externí odkaz:
https://doaj.org/article/1491b8995a5140edb6fbac8b1eb38a0a
Autor:
Fumihiro Niwa, Hiroko Bannai, Misa Arizono, Kazumi Fukatsu, Antoine Triller, Katsuhiko Mikoshiba
Publikováno v:
PLoS ONE, Vol 7, Iss 5 (2012)
Externí odkaz:
https://doaj.org/article/3775057b40024a4e8c6bbf2718049238
Autor:
Fumihiro Niwa, Hiroko Bannai, Misa Arizono, Kazumi Fukatsu, Antoine Triller, Katsuhiko Mikoshiba
Publikováno v:
PLoS ONE, Vol 7, Iss 4, p e36148 (2012)
The activity-dependent modulation of GABA-A receptor (GABA(A)R) clustering at synapses controls inhibitory synaptic transmission. Several lines of evidence suggest that gephyrin, an inhibitory synaptic scaffold protein, is a critical factor in the re
Externí odkaz:
https://doaj.org/article/40d05ef67deb4c16855588ec7241d3ea
Publikováno v:
Trends in Cell Biology. 33:148-161
Brain cells such as neurons and astrocytes exhibit an extremely elaborate morphology, and their functional specializations like synapses and glial processes often fall below the resolution limit of conventional light microscopy. This is a huge obstac
Publikováno v:
Glia. 70(12):2378-2391
Much of the Ca²⁺ activity in astrocytes is spatially restricted to microdomains and occurs in fine processes that form a complex anatomical meshwork, the so-called spongiform domain. A growing body of literature indicates that those astrocytic Ca