Author

Hugues Orignac

Centre National de la Recherche Scientifique

Listed by name: these papers carry no ORCID for this author, so different people with the same name may be mixed together.

Biology Disciplines

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Neuroscience· 2

Signature Assays, Organisms & Methods

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Assay:electronic health records· 2 Approach:experimental assay· 2 Organism:non-human primate· 2 Research Focus:cell type annotation· 1

Frequent Co-Authors

Adrien BoisseniniD· 1 shared Amirouche SadouniD· 1 shared Ankur GuptaiD· 1 shared Erwan BézardiD· 1 shared Fabien B. WagneriD· 1 shared Marc DeffainsiD· 1 shared Mathieu Taillade· 1 shared Nathalie BiendoniD· 1 shared

Activity by Year

2020-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 21 mutual co-author links

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1 shared paperNeuroscience

Adrien BoisseninORCID

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2 papers

Recent·Most cited

Gamma and theta-burst stimulation of the hippocampus and entorhinal area transiently disrupts memory

Adrien Boissenin, Ankur Gupta, Mathieu Taillade, Nikolaos Vardalakis, Tho-Hai Nguyen, Hugues Orignac, Amirouche Sadoun, Fabien B. Wagner

This study tests 50-Hz and theta-burst stimulation of the hippocampus and entorhinal area in monkeys and finds no memory enhancement, but significant transient memory disruption across multiple conditions.

bioRxiv · Oct 29, 2026 · PreprintNeuroscience

In vivo electrophysiological validation of DREADD-based inhibition of pallidal neurons in the non-human primate.

Marc Deffains, Tho Haï Nguyen, Hugues Orignac, Nathalie Biendon, Sandra Doveró, Erwan Bézard, Thomas Boraud

The paper validates DREADD-based inhibition of pallidal neurons in non-human primates using electrophysiological recordings and histochemical analysis.

European Journal of Neuroscience · Apr 19, 2020Peer-reviewedNeuroscience