Author

Isabelle Marois

Université de Sherbrooke

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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Cancer Biology· 1 Cell Biology· 1

Signature Assays, Organisms & Methods

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Organism:human· 2 Research Focus:cancer & tumor microenvironment· 1 Research Focus:cell signaling & trafficking· 1 Approach:experimental assay· 1 Approach:genetic perturbation / CRISPR· 1 Assay:proteomics· 1

Frequent Co-Authors

Alexandre MaréchaliD· 2 shared A. Jordan Filion· 1 shared Alberto David Delgado Monterroso· 1 shared Billel Djerir· 1 shared Carla-Marie JurkoviciD· 1 shared Dominique LévesqueiD· 1 shared Élie Méthot· 1 shared Erin Bonnell· 1 shared

Activity by Year

2025-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 25 mutual co-author links

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2 shared papersCell Biology

Alexandre MaréchalORCID

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2 papers

Recent·Most cited

Temporal proximity proteomics reveals ANP32A roles in replication fork progression and end joining

Carla-Marie Jurkovic, Jennifer Raisch, Gwendoline Marbach, Dominique Lévesque, Isabelle Marois, Billel Djerir, Alberto David Delgado Monterroso, Alexandre Maréchal, François‐Michel Boisvert

This study identifies ANP32A's role in DNA replication and repair by analyzing its proteomic interactions during replication stress and shows its involvement in end joining but not stalled-fork protection.

bioRxiv · Sep 15, 2026 · PreprintCell Biology

The Single-Stranded DNA-Binding Factor SUB1/PC4 Alleviates Replication Stress at Telomeres and is a Vulnerability of ALT Cancer Cells

Jean-Christophe Dubois, Erin Bonnell, A. Jordan Filion, Julie Frion, Samuel Zimmer, Muhammad Riaz Khan, Gabriela Maia Teplitz, Lisa Casimir, Élie Méthot, Isabelle Marois, Mouhamed Idrissou, Pierre‐Étienne Jacques, Raymund J. Wellinger, Alexandre Maréchal

This paper identifies SUB1 as a vulnerability in ALT cancer cells by showing it mitigates telomeric replication stress and that its depletion synergizes with replication stress-inducing therapies.

Proceedings of the National Academy of Sciences · Jan 7, 2025Peer-reviewedCancer Biology