Author

Omar Al–Massadi

InsermORCID 0000-0003-0645-6159Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Signature Assays, Organisms & Methods

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Approach:experimental assay· 2 Organism:mouse· 2 Research Focus:cell type annotation· 1 Research Focus:differential expression· 1 Research Focus:spatial domain detection· 1

Frequent Co-Authors

Benoit de PinsiD· 2 shared Jean‐Antoine GiraultiD· 2 shared Albert GiraltiD· 1 shared Enejda SubashiiD· 1 shared Jocelyne CabocheiD· 1 shared Louise‐Laure MarianiiD· 1 shared Mélody LabarchèdeiD· 1 shared Mythili Savariradjane· 1 shared

Activity by Year

2021-2025 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 45 mutual co-author links

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2 shared papersNeuroscience

Benoit de PinsORCID

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2 papers

Recent·Most cited

NeuroscienceNeurobiology of DiseasePeer-reviewedFeb 17, 2025

PYK2 in the dorsal striatum of Huntington disease R6/2 mouse model

Omar Al–Massadi, Mélody Labarchède, Benoit de Pins…·Jean‐Antoine Girault

This study examines PYK2 levels and effects of its restoration in the striatum of HD mouse models and human patients, finding reduced levels but only partial improvement in motor phenotypes.

1 citation

mouseexperimental assay

𝕏 PostBluesky

NeuroscienceScientific ReportsPeer-reviewedAug 11, 2021

Pyk2 in dorsal hippocampus plays a selective role in spatial memory and synaptic plasticity

Vincenzo Mastrolia, Omar Al–Massadi, Benoit de Pins, Jean‐Antoine Girault

This study shows that Pyk2 in the dorsal hippocampus is crucial for specific spatial memory tasks and synaptic plasticity, with effects dependent on experimental protocols.

18 citations

mouseexperimental assay

𝕏 PostBluesky