Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Annick Ayon"'
Autor:
Zhuohe Liu, Xiaoyu Lu, Vincent Villette, Yueyang Gou, Kevin L. Colbert, Shujuan Lai, Sihui Guan, Michelle A. Land, Jihwan Lee, Tensae Assefa, Daniel R. Zollinger, Maria M. Korympidou, Anna L. Vlasits, Michelle M. Pang, Sharon Su, Changjia Cai, Emmanouil Froudarakis, Na Zhou, Saumil S. Patel, Cameron L. Smith, Annick Ayon, Pierre Bizouard, Jonathan Bradley, Katrin Franke, Thomas R. Clandinin, Andrea Giovannucci, Andreas S. Tolias, Jacob Reimer, Stéphane Dieudonné, François St-Pierre
Publikováno v:
Cell
Cell, 2022, 185 (18), pp.3408-3425.e29. ⟨10.1016/j.cell.2022.07.013⟩
Cell, 2022, 185 (18), pp.3408-3425.e29. ⟨10.1016/j.cell.2022.07.013⟩
International audience; Genetically encoded voltage indicators are emerging tools for monitoring voltage dynamics with cell-type specificity. However, current indicators enable a narrow range of applications due to poor performance under two-photon m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::628e7939a22097f1a78b007bb0e76580
https://hal.science/hal-03795400/document
https://hal.science/hal-03795400/document
Autor:
Caroline Mailhes-Hamon, Antoine Triller, Guy Bouvier, Martijn Schonewille, Annick Ayon, Chris I. De Zeeuw, Alexandra B. Nelson, Philippe Rostaing, Allison E. Girasole, Mariano Casado
Publikováno v:
Proceedings of the National Academy of Sciences of the United States of America
Proceedings of the National Academy of Sciences of the United States of America, 118(37):e2102635118. National Academy of Sciences
Proceedings of the National Academy of Sciences of the United States of America, 118(37):e2102635118. National Academy of Sciences
Significance Learning depends on synaptic plasticity. The signaling mechanisms that control induction of plasticity determine the learning rules at the specific synapse involved. Moreover, the relationship between the activity patterns of synaptic in
Autor:
Guy Bouvier, Antoine Triller, Philippe Rostaing, Martijn Schonewille, Alexandra B. Nelson, Annick Ayon, Caroline Mailhes-Hamon, Allison E. Girasole, Mariano Casado, Chris I. De Zeeuw
Long-term synaptic plasticity is believed to be the cellular substrate of learning and memory. Synaptic plasticity rules are defined by the specific complement of receptors at the synapse and the associated downstream signaling mechanisms. In young r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::aeb5aadaa4be207d1598fa24fa899237
https://doi.org/10.1101/2021.01.12.426386
https://doi.org/10.1101/2021.01.12.426386
Autor:
Benjamin Mathieu, Annick Ayon, Dongqing Shi, Benjamin Kim, Vincent Villette, Abdelali Jalil, Stéphane Dieudonné, Lagnajeet Pradhan, Simon Chamberland, Renzhi Yang, Michael Z. Lin, Jun B. Ding, Jonathan Bradley, François St-Pierre, Katalin Tóth, Mark J. Schnitzer, Mariya Chavarha, Ivan Dimov, Guo-Qiang Bi, Stephen W Evans
Publikováno v:
Cell
Cell, Elsevier, 2019, 179 (7), pp.1590-1608.e23. ⟨10.1016/j.cell.2019.11.004⟩
Cell, Elsevier, 2019, 179 (7), pp.1590-1608.e23. ⟨10.1016/j.cell.2019.11.004⟩
Summary Optical interrogation of voltage in deep brain locations with cellular resolution would be immensely useful for understanding how neuronal circuits process information. Here, we report ASAP3, a genetically encoded voltage indicator with 51% f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dcb96fb4538b076cf8ff375b76404095
https://hal.archives-ouvertes.fr/hal-02998862/document
https://hal.archives-ouvertes.fr/hal-02998862/document
Publikováno v:
Proceedings of the National Academy of Sciences. 106:14126-14131
The detailed characterization of synaptic plasticity has led to the replacement of simple Hebbian rules by more complex rules depending on the order of presynaptic and postsynaptic action potentials. Here, we describe a mechanism endowing a plasticit
Autor:
Annick Ayon, Cinzia Falasca, Jean Massoulié, Jacqueline Leroy, Stéphanie Belbeoc'h, Suzanne Bon
Publikováno v:
European Journal of Biochemistry
European Journal of Biochemistry, Wiley, 2004, 271 (8), pp.1476-87. ⟨10.1111/j.1432-1033.2004.04052.x⟩
European Journal of Biochemistry, Wiley, 2004, 271 (8), pp.1476-87. ⟨10.1111/j.1432-1033.2004.04052.x⟩
The C-terminal t peptide (40 residues) of vertebrate acetylcholinesterase (AChE) T subunits possesses a series of seven conserved aromatic residues and forms an amphiphilic alpha-helix; it allows the formation of homo-oligomers (monomers, dimers and
Publikováno v:
Neurochemical Research. 28:523-535
In the collagen-tailed forms of cholinesterases, each subunit of a specific triple helical collagen, ColQ, may be attached through a proline-rich domain (PRAD) situated in its N-terminal noncollagenous region, to tetramers of acetylcholinesterase (AC
Publikováno v:
Biotechnology and Bioengineering. 80:490-497
In a previous report, Morel and Massoulie showed that Bungarus AChE (bBAChE) is produced more efficiently than rat AChE in various expression systems, mainly because the Bungarus coding sequence exerts a stimulatory effect on transcription (Morel and
Publikováno v:
Journal of Biological Chemistry. 276:37379-37389
Acetylcholinesterase (AChE) exists as AChEH and AChET subunits, which differ by their C-terminal H or T peptides, generating glycophosphatidylinositol-anchored dimers and various oligomers, respectively. We introduced mutations in the four-helix bund
Publikováno v:
Journal of Biological Chemistry. 276:27881-27892
We introduced various mutations and modifications in the GPI anchoring signal of rat acetylcholinesterase (AChE). 1) The resulting mutants, expressed in transiently transfected COS cells, were initially produced at the same rate, in an active form, b