Author

Mariana de Araujo

Innsbruck Medical University

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· 1

Signature Assays, Organisms & Methods

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Research Focus:cancer & tumor microenvironment· 1 Approach:experimental assay· 1

Frequent Co-Authors

Andreas VillungeriD· 1 shared Danica DrpiciD· 1 shared Dominika TučkováiD· 1 shared Filip GallobiD· 1 shared Georg E. WinteriD· 1 shared Jan HájekiD· 1 shared Kateřina DelawskáiD· 1 shared Lukas EnglmaieriD· 1 shared

Activity by Year

2026-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 45 mutual co-author links

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1 shared paperCell Biology

Andreas VillungerORCID

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1 paper

Recent·Most cited

Inhibition of V-ATPase function drives apoptosis via GCN1/GCN2 kinase signaling

Filip Gallob, Severin Lechner, Dominika Tučková, Petra Divoká, Yevheniia Tyshchenko, Danica Drpic, Jan Hájek, Lukas Englmaier, Kateřina Delawská, Miriam M. Unterlass, Mariana de Araujo, Georg E. Winter, Pavel Hrouzek, Andreas Villunger

The paper identifies V-ATPase inhibition as a trigger for apoptosis via GCN1/GCN2 kinase signaling and MCL-1 depletion, revealing a therapeutic target in certain cancers.

bioRxiv · Mar 28, 2026 · PreprintCell Biology