Author

Petra Divoká

Czech Academy of SciencesORCID 0000-0003-0436-8032Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

Click to filter author papers

Signature Assays, Organisms & Methods

Click to filter · or open tag

Approach:experimental assay· 2 Organism:bacteria (other)· 1 Research Focus:cancer & tumor microenvironment· 1 Research Focus:host-pathogen & immune response· 1 Assay:metagenomics· 1

Frequent Co-Authors

Pavel HrouzekiD· 2 shared Andreas VillungeriD· 1 shared Berness Peter FalcaoiD· 1 shared Clémentine LaffontiD· 1 shared Danica DrpiciD· 1 shared Divya AggarwaliD· 1 shared Dominika TučkováiD· 1 shared Filip GallobiD· 1 shared

Activity by Year

2026-2026 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 27 mutual co-author links

Click any collaborator node to inspect or filter shared papers

Focal author (center)Selected co-authorORCID co-authorUnlinked name

Curved chords = mutual co-authorship

2 shared papersMicrobiology

Pavel HrouzekORCID

Mutual co-authors in cluster

Author profile →

2 papers

Recent·Most cited

MicrobiologybioRxivPreprintJul 27, 2026

Utilization of cyanobacterial siderophore cyanochelin B by phylogenetically distant heterotrophs suggest its role in mediating microbial interactions

Berness Peter Falcao, José Alberto Martínez Yerena, Tomáš Galica…·Pavel Hrouzek

The paper shows that cyanobacterial siderophore cyanochelin B is used by distant heterotrophs under iron limitation, supporting microbial interactions in soil crust ecosystems.

1 citation

bacteria (other)metagenomics

𝕏 PostBluesky

Cell BiologybioRxivPreprintMar 28, 2026

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

Filip Gallob, Severin Lechner, Dominika Tučková…·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.

DOI 10.64898/2026.03.27.714872

experimental assaycancer & tumor microenvironment

𝕏 PostBluesky