| |  Online-Ressource |
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| Verfasst von: | Obenhaus, Horst-Andreas [VerfasserIn]  |
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| | Rozov, Andrei [VerfasserIn] |
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| | Bertocchi, Ilaria [VerfasserIn] |
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| | Tang, Wannan [VerfasserIn] |
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| | Kirsch, Joachim [VerfasserIn] |
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| | Betz, Heinrich [VerfasserIn] |
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| | Sprengel, Rolf [VerfasserIn] |
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| Titel: | Causal interrogation of neuronal networks and behavior through virally transduced ivermectin receptors |
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| Verf.angabe: | Horst A. Obenhaus, Andrei Rozov, Ilaria Bertocchi, Wannan Tang, Joachim Kirsch, Heinrich Betz and Rolf Sprengel |
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| E-Jahr: | 2016 |
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| Jahr: | 30 August 2016 |
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| Fussnoten: | Gesehen am 03.07.2020 |
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| Titel Quelle: | Enthalten in: Frontiers in molecular neuroscience |
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| Ort Quelle: | Lausanne : Frontiers Research Foundation, 2008 |
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| Jahr Quelle: | 2016 |
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| Band/Heft Quelle: | 9(2016) Artikel-Nummer 75, 17 Seiten |
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| ISSN Quelle: | 1662-5099 |
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| Abstract: | The causal interrogation of neuronal networks involved in specific behaviors requires the spatially and temporally controlled modulation of neuronal activity. For long-term manipulation of neuronal activity, chemogenetic tools provide a reasonable alternative to short-term optogenetic approaches. Here we show that virus mediated gene transfer of the ivermectin (IVM) activated glycine receptor mutant GlyRα1AG can be used for the selective and reversible silencing of specific neuronal networks in mice. In the striatum, dorsal hippocampus and olfactory bulb (OB), GlyRα1AG promoted IVM dependent effects in representative behavioral assays. Moreover, GlyRα1AG mediated silencing had a strong and reversible impact on neuronal ensemble activity and c-Fos activation in the OB. Together our results demonstrate that long-term, reversible and re-inducible neuronal silencing via GlyRα1AG is a promising tool for the interrogation of network mechanisms underlying the control of behavior and memory formation. |
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| DOI: | doi:10.3389/fnmol.2016.00075 |
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| URL: | Bitte beachten Sie: Dies ist ein Bibliographieeintrag. Ein Volltextzugriff für Mitglieder der Universität besteht hier nur, falls für die entsprechende Zeitschrift/den entsprechenden Sammelband ein Abonnement besteht oder es sich um einen OpenAccess-Titel handelt.
Volltext: https://doi.org/10.3389/fnmol.2016.00075 |
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| | Volltext: https://www.frontiersin.org/articles/10.3389/fnmol.2016.00075/full |
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| | DOI: https://doi.org/10.3389/fnmol.2016.00075 |
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| Datenträger: | Online-Ressource |
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| Sprache: | eng |
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| Sach-SW: | glycine receptor |
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| | Ivermectin |
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| | Neuronal silencing |
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| | odor discrimination |
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| | rAAV |
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| K10plus-PPN: | 1703422015 |
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| Verknüpfungen: | → Zeitschrift |
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Causal interrogation of neuronal networks and behavior through virally transduced ivermectin receptors / Obenhaus, Horst-Andreas [VerfasserIn]; 30 August 2016 (Online-Ressource)
