Long-term Investigation of Functional Excitatory Synapses: Linking Plasticity, Network Wiring and Memory Storage

Anesthetics fragment hippocampal network activity, alter spine dynamics, and affect memory consolidation

Autores: Wei Yang, Mattia Chini, Jastyn A. Pöpplau, Andrey Formozov, Alexander Dieter, Patrick Piechocinski, Cynthia Rais, Fabio Morellini, Olaf Sporns, Ileana L. Hanganu-Opatz, J. Simon Wiegert
Publicado en: PLOS Biology, Edición 19/4, 2021, Página(s) e3001146, ISSN 1545-7885
Editor: PLOS
DOI: 10.1371/journal.pbio.3001146

Orthogonally-polarized excitation for improved two-photon and second-harmonic-generation microscopy, applied to neurotransmitter imaging with GPCR-based sensors

Autores: Mauro Pulin; Kilian E. Stockhausen; Olivia A. Masseck; Martin Kubitschke; Björn Busse; J. Simon Wiegert; Thomas G. Oertner
Publicado en: Biomed Opt Express, Edición 1, 2022, ISSN 2156-7085
Editor: The Optical Society
DOI: 10.1364/boe.448760

BiPOLES is an optogenetic tool developed for bidirectional dual-color control of neurons

Autores: Johannes Vierock, Silvia Rodriguez-Rozada, Alexander Dieter, Florian Pieper, Ruth Sims, Federico Tenedini, Amelie C. F. Bergs, Imane Bendifallah, Fangmin Zhou, Nadja Zeitzschel, Joachim Ahlbeck, Sandra Augustin, Kathrin Sauter, Eirini Papagiakoumou, Alexander Gottschalk, Peter Soba, Valentina Emiliani, Andreas K. Engel, Peter Hegemann, J. Simon Wiegert
Publicado en: Nature Communications, Edición 12/1, 2021, ISSN 2041-1723
Editor: Nature Publishing Group
DOI: 10.1038/s41467-021-24759-5

Calcium Imaging and Electrophysiology of hippocampal Activity under Anesthesia and natural Sleep in Mice

Autores: Andrey Formozov, Mattia Chini, Alexander Dieter, Wei Yang, Jastyn A. Pöpplau, Ileana L. Hanganu-Opatz & J. Simon Wiegert
Publicado en: Scientific Data, 2022, ISSN 2052-4463
Editor: Springer Nature
DOI: 10.1038/s41597-022-01244-2

Crystal structure of the red light-activated channelrhodopsin Chrimson

Autores: Kazumasa Oda, Johannes Vierock, Satomi Oishi, Silvia Rodriguez-Rozada, Reiya Taniguchi, Keitaro Yamashita, J. Simon Wiegert, Tomohiro Nishizawa, Peter Hegemann, Osamu Nureki
Publicado en: Nature Communications, Edición 9/1, 2018, ISSN 2041-1723
Editor: Nature Publishing Group
DOI: 10.1038/s41467-018-06421-9

Silencing Neurons: Tools, Applications, and Experimental Constraints

Autores: J. Simon Wiegert, Mathias Mahn, Matthias Prigge, Yoav Printz, Ofer Yizhar
Publicado en: Neuron, Edición 95/3, 2017, Página(s) 504-529, ISSN 0896-6273
Editor: Cell Press
DOI: 10.1016/j.neuron.2017.06.050

Ultrafast glutamate sensors resolve high-frequency release at Schaffer collateral synapses

Autores: Nordine Helassa, Céline D. Dürst, Catherine Coates, Silke Kerruth, Urwa Arif, Christian Schulze, J. Simon Wiegert, Michael Geeves, Thomas G. Oertner, Katalin Török
Publicado en: Proceedings of the National Academy of Sciences, Edición 115/21, 2018, Página(s) 5594-5599, ISSN 0027-8424
Editor: National Academy of Sciences
DOI: 10.1073/pnas.1720648115

The fate of hippocampal synapses depends on the sequence of plasticity-inducing events

Autores: J Simon Wiegert, Mauro Pulin, Christine Elizabeth Gee, Thomas G Oertner
Publicado en: eLife, Edición 7, 2018, ISSN 2050-084X
Editor: eLife Sciences Publications
DOI: 10.7554/eLife.39151

Anion-conducting channelrhodopsins with tuned spectra and modified kinetics engineered for optogenetic manipulation of behavior

Autores: Jonas Wietek, Silvia Rodriguez-Rozada, Janine Tutas, Federico Tenedini, Christiane Grimm, Thomas G. Oertner, Peter Soba, Peter Hegemann, J. Simon Wiegert
Publicado en: Scientific Reports, Edición 7/1, 2017, ISSN 2045-2322
Editor: Nature Publishing Group
DOI: 10.1038/s41598-017-14330-y

MerMAIDs: a family of metagenomically discovered marine anion-conducting and intensely desensitizing channelrhodopsins

Autores: Johannes Oppermann, Paul Fischer, Arita Silapetere, Bernhard Liepe, Silvia Rodriguez-Rozada, José Flores-Uribe, Enrico Peter, Anke Keidel, Johannes Vierock, Joel Kaufmann, Matthias Broser, Meike Luck, Franz Bartl, Peter Hildebrandt, J. Simon Wiegert, Oded Béjà, Peter Hegemann, Jonas Wietek
Publicado en: Nature Communications, Edición 10/1, 2019, ISSN 2041-1723
Editor: Nature Publishing Group
DOI: 10.1038/s41467-019-11322-6

Monosynaptic Hippocampal-Prefrontal Projections Contribute to Spatial Memory Consolidation in Mice

Autores: Sonja Binder, Matthias Mölle, Michael Lippert, Ralf Bruder, Sonat Aksamaz, Frank Ohl, J. Simon Wiegert, Lisa Marshall
Publicado en: The Journal of Neuroscience, Edición 39/35, 2019, Página(s) 6978-6991, ISSN 0270-6474
Editor: Society for Neuroscience
DOI: 10.1523/jneurosci.2158-18.2019

High-speed imaging of glutamate release with genetically encoded sensors

Autores: Céline D. Dürst, J. Simon Wiegert, Nordine Helassa, Silke Kerruth, Catherine Coates, Christian Schulze, Michael A. Geeves, Katalin Török, Thomas G. Oertner
Publicado en: Nature Protocols, Edición 14/5, 2019, Página(s) 1401-1424, ISSN 1754-2189
Editor: Nature Publishing Group
DOI: 10.1038/s41596-019-0143-9

Spike-timing-dependent plasticity rewards synchrony rather than causality

Autores: Margarita Anisimova; Bas van Bommel; Rui Wang; Marina Mikhaylova; Jörn Simon Wiegert; Thomas G Oertner; Christine E Gee
Publicado en: Crossref, Edición 2, 2022, ISSN 1047-3211
Editor: Oxford University Press
DOI: 10.1093/cercor/bhac050

Efficient optogenetic silencing of neurotransmitter release with a mosquito rhodopsin

Autores: Mathias Mahn, Inbar Saraf-Sinik, Pritish Patil, Mauro Pulin, Eyal Bitton, Nikolaos Karalis, Felicitas Bruentgens, Shaked Palgi, Asaf Gat, Julien Dine, Jonas Wietek, Ido Davidi, Rivka Levy, Anna Litvin, Fangmin Zhou, Kathrin Sauter, Peter Soba, Dietmar Schmitz, Andreas Lüthi, Benjamin R. Rost, J. Simon Wiegert, Ofer Yizhar
Publicado en: Neuron, Edición 109/10, 2021, Página(s) 1621-1635.e8, ISSN 0896-6273
Editor: Cell Press
DOI: 10.1016/j.neuron.2021.03.013

Designer Drugs for Designer Receptors: Unlocking the Translational Potential of Chemogenetics

Autores: Ofer Yizhar, J. Simon Wiegert
Publicado en: Trends in Pharmacological Sciences, Edición 40/6, 2019, Página(s) 362-364, ISSN 0165-6147
Editor: Elsevier BV
DOI: 10.1016/j.tips.2019.04.010

Freeze-frame imaging of synaptic activity using SynTagMA

Autores: Alberto Perez-Alvarez, Brenna C. Fearey, Christian Schulze, Ryan J. O’Toole, Benjamien Moeyaert, Manuel A. Mohr, Ignacio Arganda-Carreras, Wei Yang, J. Simon Wiegert, Eric R. Schreiter, Christine E. Gee, Michael B. Hoppa, Thomas G. Oertner
Publicado en: bioRxiv, 2019
Editor: bioRxiv.org
DOI: 10.1101/538041

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