Author

Christopher J. Stefan

MRC Laboratory for Molecular Cell BiologyORCID 0000-0002-4118-5721Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Cell Biology· 2

Signature Assays, Organisms & Methods

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Research Focus:cell signaling & trafficking· 2 Approach:experimental assay· 2 Assay:proteomics· 2 Organism:yeast· 2 Research Focus:development & morphogenesis· 1

Frequent Co-Authors

Angela Cadou· 1 shared Atsuko IkedaiD· 1 shared Bailey RW Hewlett· 1 shared Bianca M. EschiD· 1 shared Deike J. Omnus· 1 shared Ffion B. ThomasiD· 1 shared Florian FröhlichiD· 1 shared Gary H.C. Chung· 1 shared

Activity by Year

2018-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 21 mutual co-author links

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1 shared paperCell Biology

Angela Cadou

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2 papers

Recent·Most cited

Cell BiologybioRxivPreprintJul 31, 2026

Ire1 membrane stress responses support cell growth upon disruptions in inter-organelle contacts

Bailey RW Hewlett, Bianca M. Esch, Ffion B. Thomas…·Christopher J. Stefan

This study shows that Ire1-dependent Membrane Stress Responses (MSR) help yeast cells grow when inter-organelle contacts are disrupted by compensating for lipid metabolism defects and modulating Ca2+ signaling.

DOI 10.64898/2026.07.27.740907

yeastproteomics

𝕏 PostBluesky

Cell BiologybioRxivPreprintJul 27, 2018

A Cytoplasmic GOLD Protein Controls Cell Polarity

Deike J. Omnus, Angela Cadou, Gary H.C. Chung…·Christopher J. Stefan

The paper identifies a role for PI4P metabolism in controlling cell polarity through Osh3 protein regulation and GOLD domain-mediated phase transitions in yeast.

DOI 10.1101/379057

yeastproteomics

𝕏 PostBluesky