Author

A. Vivoli

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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Cell Biology· 3 Physiology· 1

Signature Assays, Organisms & Methods

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Approach:experimental assay· 4 Research Focus:cell type annotation· 2 Organism:mouse· 2 Assay:proteomics· 2 Organism:rat· 2 Assay:ATAC-seq· 1 Research Focus:cell signaling & trafficking· 1 Research Focus:cell-cell communication· 1

Frequent Co-Authors

V. Poitout· 3 shared A.-L. Castell· 2 shared J. Ghislain· 2 shared A. Alkhoury· 1 shared A. Filali-Mouhim· 1 shared A. Martinez-sanchez· 1 shared C. Des Rosiers· 1 shared D. Faubert· 1 shared

Activity by Year

2021-2024 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 15 mutual co-author links

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3 shared papersCell Biology

V. Poitout

Mutual co-authors in cluster

Author profile →

4 papers

Recent·Most cited

14-3-3ζ regulates adipogenesis by modulating chromatin accessibility during the early stages of adipocyte differentiation

S. A. Rial, Z. You, A. Vivoli, D. Sean, A. Alkhoury, G. Lavoie, M. Civelek, A. Martinez-sanchez, P. P. Roux, T. Durcan, G. Lim

This study shows 14-3-3ζ regulates adipogenesis by modulating chromatin accessibility in adipose precursor cells, impacting gene expression and fat mass.

bioRxiv · Mar 18, 2024 · PreprintPhysiology

Vitamin K-dependent carboxylation regulates calcium flux and adaptation to metabolic stress in β-cells

J. Lacombe, K. Guo, J. Bonneau, D. Faubert, F. Gioanni, A. Vivoli, S. M. Muir, S. Hezzaz, V. Poitout, M. Ferron

This study shows that vitamin K-dependent gamma-carboxylation in beta-cells regulates calcium flux and adaptation to metabolic stress by modulating ERGP function.

bioRxiv · May 13, 2022 · PreprintCell Biology

Single-cell RNA sequencing reveals a role for reactive oxygen species and peroxiredoxins in fatty-acid-induced rat β-cell proliferation

A. Vivoli, J. Ghislain, A. Filali-Mouhim, Z. E. Angeles, A.-L. Castell, R. Sladek, V. Poitout

This study uses single-cell RNA sequencing to show that oleate induces β-cell proliferation via ROS and peroxiredoxin signaling in rat islets, while palmitate does not.

bioRxiv · Dec 22, 2021Cell Biology

Very Long-Chain Unsaturated Sphingolipids Mediate Oleate-Induced Rat β-Cell Proliferation

A.-L. Castell, A. Vivoli, T. S. Tippetts, I. Robillard Frayne, V. S. Moulle, M. Ruiz, J. Ghislain, C. Des Rosiers, W. L. Holland, S. A. Summers, V. Poitout

This study shows that oleate induces β-cell proliferation in rats via unsaturated very long-chain sphingolipids, mediated by ACBP and ELOVL1.

bioRxiv · Jul 16, 2021Cell Biology