Author

Vanina Zaremberg

University of CalgaryORCID 0000-0001-7009-2172Unclaimed ORCID profile · follow to get notified of new preprints

Additional preprints under this name without ORCID

Vanina Zaremberg1 paper

Biology Disciplines

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Cell Biology· 2 Molecular Biology· 1

Signature Assays, Organisms & Methods

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Approach:experimental assay· 2 Organism:yeast· 2 Assay:bulk RNA-seq· 1 Research Focus:cell signaling & trafficking· 1 Assay:ChIP-seq· 1 Research Focus:differential expression· 1 Research Focus:gene regulatory network inference· 1 Assay:metabolomics· 1

Frequent Co-Authors

Maria Laura Sosa PonceiD· 2 shared Suriakarthiga GanesaniD· 2 shared A Henderson· 1 shared Amanda PaixaoiD· 1 shared Ariz Lalani· 1 shared Diego S. FerreroiD· 1 shared Durga Acharya· 1 shared Haydeé Mesa Galloso· 1 shared

Activity by Year

2023-2026 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 22 mutual co-author links

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2 shared papersCell Biology

Maria Laura Sosa PonceORCID

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3 papers

Recent·Most cited

Cell BiologybioRxivPreprintOct 6, 2026

A dsRNA Virus Converts Early Endosomes into Stable Replication Organelles Through Maturation Arrest and Retrograde Transport

María Cecilia Giménez, Diego S. Ferrero, Mariam Issa…·Mauricio R. Terebiznik

This study reveals how birnaviruses use VP3 to remodel endosomes into replication compartments through PtdIns(3)P-dependent mechanisms, showing conservation and host adaptation across IBDV and IPNV.

DOI 10.64898/2026.10.02.756243

experimental assay

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Cell BiologybioRxivPreprintJan 28, 2026

A Genome-wide Visual Screen Identifies Lysophosphatidylcholine as Counter Spatial Regulator of DAG and Sterols in Yeast

A Henderson, Ariz Lalani, Suriakarthiga Ganesan…·Vanina Zaremberg

The paper identifies lysophosphatidylcholine (LysoPC) as a spatial regulator of DAG and sterols in yeast through a genome-wide screen and lipidomic analysis.

1 citation

yeastmetabolomics

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Molecular BiologyThe Journal of Cell BiologyPeer-reviewedMar 25, 2023

SIR telomere silencing depends on nuclear envelope lipids and modulates sensitivity to a lysolipid drug

Maria Laura Sosa Ponce, Mayrene Horta Remedios, Sarah Moradi‐Fard…·Vanina Zaremberg

This study shows that lysolipid treatment alters NE lipid composition, reducing Sir4 telomere association and triggering lipid-specific transcriptional changes in yeast.

10 citations

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