Author

Nicolas Lemmetti

Centre Hospitalier de l’Université de Montréal

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

Biology Disciplines

Click to filter author papers

Neuroscience· 3

Signature Assays, Organisms & Methods

Click to filter · or open tag

Organism:mouse· 3 Approach:statistical model· 2 Research Focus:benchmarking· 1 Assay:bulk RNA-seq· 1 Research Focus:differential expression· 1 Assay:electronic health records· 1 Approach:experimental assay· 1 Assay:proteomics· 1

Frequent Co-Authors

Tanya Leduc· 2 shared Valérie MongrainiD· 2 shared Alice Gravel-ChouinardiD· 1 shared Amrita Raja-Ravi-Shankar· 1 shared André TremblayiD· 1 shared Bénédicte AmilhoniD· 1 shared Christina Nassif· 1 shared Dawson Green· 1 shared

Activity by Year

2025-2026 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 21 mutual co-author links

Click any collaborator node to inspect or filter shared papers

Focal author (center)Selected co-authorORCID co-authorUnlinked name

Curved chords = mutual co-authorship

2 shared papersNeuroscience

Tanya Leduc

Mutual co-authors in cluster

Author profile →

3 papers

Recent·Most cited

Assessing accelerometry as an alternative to electromyography for mouse sleep scoring

Dawson Green, Justine Fortin‐Houde, Elsa Lalot, Nicolas Lemmetti, Tanya Leduc, Alice Gravel-Chouinard, Guillaume Ducharme, Valérie Mongrain, Bénédicte Amilhon

This study evaluates the agreement between electromyography (EMG) and accelerometry (Acc) for sleep scoring in mice, finding high overall accuracy but some bias in Wake and NREM classification.

bioRxiv · Oct 1, 2026 · PreprintNeuroscience

Compromised striatal structure and function in mouse models of RARB-related disorder

Nicolas Zinter, Devanshi Shah, Victorine Artot, Nicolas Lemmetti, Hanna Semaan, Rodolphe Soret, Nicolas Pilon, Christina Nassif, Marie‐Christine Birling, Amrita Raja-Ravi-Shankar, Valérie Fraulob, Véronique Caron, André Tremblay, Gerardo A. Zapata, Marc Danik, , Wojciech Krężel

This study investigates RARB-RD mouse models and finds that both GOF and DN variants compromise striatal structure and function, with transcriptional effects more severe than a null allele.

Brain · Sep 17, 2026Peer-reviewedNeuroscience

Transcriptome and proteome associated to the sex-dependent effects of Neuroligin-2 absence on wakefulness and sleep features

Nicolas Lemmetti, Tanya Leduc, Julien Dufort‐Gervais, Jean‐Marc Lina, Valérie Mongrain

The paper investigates sex-dependent effects of NLGN2 absence on sleep and wake states, finding distinct transcriptome and proteome changes in male and female mice.

bioRxiv · Jul 25, 2025 · PreprintNeuroscience