Author

Karl Grenier

McGill University Health Centre

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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Biochemistry· 1 Cancer Biology· 1

Signature Assays, Organisms & Methods

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Approach:experimental assay· 2 Organism:human· 2 Assay:bulk RNA-seq· 1 Research Focus:cancer & tumor microenvironment· 1 Research Focus:cell signaling & trafficking· 1 Research Focus:cell type annotation· 1 Research Focus:protein folding & dynamics· 1 Assay:proteomics· 1

Frequent Co-Authors

Andrew N. BayneiD· 1 shared Claude PerreaultiD· 1 shared Danielle M. SimonsiD· 1 shared Edward A. FoniD· 1 shared Elamine Zereg· 1 shared Éric BonneiliD· 1 shared Franck TirodeiD· 1 shared Gergely L. LukácsiD· 1 shared

Activity by Year

2025-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 20 mutual co-author links

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1 shared paperBiochemistry

Andrew N. BayneORCID

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Author profile →

2 papers

Recent·Most cited

Redundant roles of YES and SRC tyrosine kinases in driving malignant peripheral nerve sheath tumors

Elamine Zereg, Laure Voisin, Mathieu Courcelles, Sylvie Brochu, Melania Gombos, Éric Bonneil, Karl Grenier, Sungmi Jung, Claude Perreault, Franck Tirode, Pierre Thibault, Sylvain Meloche

This study identifies YES and SRC tyrosine kinases as redundant drivers of MPNST and shows their inhibition suppresses tumor growth and reactivates immune responses.

bioRxiv · Feb 20, 2026 · PreprintCancer Biology

Substrate recognition by the human mitochondrial processing peptidase and its processing of PINK1

Andrew N. Bayne, Danielle M. Simons, Naoto Soya, Karl Grenier, Gergely L. Lukács, Edward A. Fon, Jean‐François Trempe

This study investigates how the human mitochondrial processing peptidase (MPP) recognizes and processes the N-terminal targeting sequence of PINK1, revealing its binding mechanism and functional implications.

Journal of Biological Chemistry · Oct 27, 2025Peer-reviewedBiochemistry