Author

Guillaume St‐Jean

Université de MontréalORCID 0000-0003-2112-9113Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Cell Biology· 1 Microbiology· 1 Pharmacology & Toxicology· 1

Signature Assays, Organisms & Methods

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Assay:bulk RNA-seq· 2 Approach:experimental assay· 2 Research Focus:host-pathogen & immune response· 2 Organism:human· 2 Organism:mouse· 2 Research Focus:cell signaling & trafficking· 1 Research Focus:cell type annotation· 1 Research Focus:differential expression· 1

Frequent Co-Authors

Alexandre BoyeriD· 1 shared Ana Claudia AndradeiD· 1 shared Baptiste DemeyiD· 1 shared Charlotte GirondeliD· 1 shared Émile LacasseiD· 1 shared Firas El-Mortada· 1 shared Florence Dô· 1 shared Imourana Alassane‐KpembiiD· 1 shared

Activity by Year

2024-2026 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 22 mutual co-author links

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1 shared paperCell Biology

Alexandre BoyerORCID

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3 papers

Recent·Most cited

MicrobiologybioRxivPreprintSep 9, 2026

The orphan receptor IL-17RD is a negative regulator of RIG-I-like receptor-dependent antiviral innate immunity and restrains SARS-CoV-2-induced lung inflammation

Firas El-Mortada, Jiunn Roy, Charlotte Girondel…·Marc J. Servant

This study identifies IL-17RD as a negative regulator of RIG-I-like receptor-dependent antiviral immunity, showing it limits SARS-CoV-2-induced lung inflammation.

DOI 10.64898/2026.09.01.747870

humanbulk RNA-seq

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Cell BiologybioRxivPreprintAug 6, 2026

Cell-type-specific decoding of Hippo pathway inactivation drives seminiferous epithelial collapse and rete testis hyperplasia in the adult mouse testis

Laureline Charrier, Laurence Banville, Samuel Gusscott…·Alexandre Boyer

This study shows that deleting Lats1/2 in adult mouse testis cells causes seminiferous epithelial collapse and rete testis hyperplasia through distinct transcriptional responses in Sertoli and rete testis epithelial cells.

DOI 10.64898/2026.08.05.742520

mousebulk RNA-seq

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Pharmacology & ToxicologyJournal of Agricultural and Food ChemistryPeer-reviewedNov 16, 2024

Phosphorylation of Zearalenone retains its toxicity

Muhammad Asaduzzaman, Ivan A. Pavlov, Guillaume St‐Jean…·Imourana Alassane‐Kpembi

This study investigates the toxicity of phosphorylated Zearalenone derivatives and finds they retain cytotoxic, pro-inflammatory, and estrogenic properties.

8 citations

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