Author

Lovatiana Andriamboavonjy

Université de MontréalORCID 0009-0006-3527-9066Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Genetic & Genomic Medicine· 1 Genetics· 1 Immunology· 1

Signature Assays, Organisms & Methods

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Research Focus:differential expression· 3 Organism:human· 3 Approach:statistical model· 3 Assay:bulk RNA-seq· 2 Research Focus:cell type annotation· 2 Assay:CITE-seq· 1 Approach:experimental assay· 1 Assay:scRNA-seq· 1

Frequent Co-Authors

Martine TétreaultiD· 3 shared Antoine DuquetteiD· 2 shared Laura K. HamiltoniD· 2 shared Marjorie LabrecqueiD· 2 shared Michel PanissetiD· 2 shared Sylvain Chouinard· 2 shared Adam MacDonaldiD· 1 shared Annie LannuzeliD· 1 shared

Activity by Year

2023-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 36 mutual co-author links

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3 shared papersGenetic & Genomic Medicine

Martine TétreaultORCID

Mutual co-authors in cluster

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3 papers

Recent·Most cited

Genetic & Genomic MedicinemedRxivPreprintMay 4, 2026

Ancestry-specific immune signatures in Parkinson's disease: a rare variant burden analysis in Montreal and Guadeloupe cohorts

Lovatiana Andriamboavonjy, Marjorie Labrecque, Lalla Yasmine Al Idrissi…·Martine Tétreault

This study identifies ancestry-specific immune signatures in Parkinson's disease through rare variant analysis in Montreal and Guadeloupe cohorts, revealing divergent molecular pathways associated with disease.

DOI 10.64898/2026.04.24.26351405

humanbulk RNA-seq

𝕏 PostBluesky

GeneticsBrainPeer-reviewedFeb 27, 2025

Mapping the peripheral immune landscape of Parkinson's disease patients with single-cell sequencing

Gaël Moquin‐Beaudry, Lovatiana Andriamboavonjy, Sébastien Audet…·Martine Tétreault

This study uses single-cell sequencing to analyze peripheral immune cell changes in Parkinson's disease patients, identifying key immune signatures and potential biomarkers.

18 citationstop 1%

humanscRNA-seq

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ImmunologyScientific ReportsPeer-reviewedDec 28, 2023

Comparative Analysis of Methods to Reduce Activation Signature Gene Expression in PBMCs

Lovatiana Andriamboavonjy, Adam MacDonald, Laura K. Hamilton…·Martine Tétreault

This study compares methods to reduce activation signature gene expression in PBMCs, finding that cold isolation is effective and cost-efficient, while TTis impair cellular responsiveness.

13 citations

humanbulk RNA-seq

𝕏 PostBluesky