Author

Klaus von Schwartzenberg

Universität HamburgORCID 0000-0002-2273-9960Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Signature Assays, Organisms & Methods

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Approach:experimental assay· 2 Assay:proteomics· 2 Research Focus:cell signaling & trafficking· 1 Research Focus:cell type annotation· 1 Research Focus:chromatin & epigenetic regulation· 1 Approach:genetic perturbation / CRISPR· 1 Organism:mouse· 1 Organism:non-human primate· 1

Frequent Co-Authors

Armelle VigourouxiD· 2 shared David Jaroslav KopečnýiD· 2 shared David KopečnýiD· 2 shared Jakub BělíčekiD· 2 shared Klára SupíkováiD· 2 shared Martina KopečnáiD· 2 shared Radka KončitíkováiD· 2 shared S. MoréraiD· 2 shared

Activity by Year

2025-2026 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 29 mutual co-author links

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

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2 shared papersPlant Biology

Armelle VigourouxORCID

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3 papers

Recent·Most cited

The Spirogyra genome: signatures of shared and divergent division and differentiation

Elisa S. Goldbecker, Deepti Varshney, Anja Holzhausen, Tatyana Darienko, Hong Zhou, Armin Dadras, Lukáš Pfeifer, Thomas Pröschold, Elvira López‐Gómez, Elke Woelken, Charlotte Permann, Tassilo Erik Wollenweber, Kerstin Becker, Stefanie Koenig, Franz Hadaček, , Stefan Andreas Rensing

This study sequenced the Spirogyra pratensis genome and analyzed its transcriptional responses to light and temperature, revealing unique cytokinetic processes and plastid division mechanisms.

The Plant Cell · Jul 25, 2026Peer-reviewedPlant Biology

Insight into GABA shunt-associated aldehyde dehydrogenases (ALDH) and stress responses of ALDH superfamily in moss and barley

David Jaroslav Kopečný, Jakub Bělíček, Martina Kopečná, Armelle Vigouroux, Radka Končitíková, Klaus von Schwartzenberg, Klára Supíková, Sanja Ćavar Zeljkovıć, Miroslav Valárik, Karel Müller, Roman Kouřil, Véronique Bergougnoux, S. Moréra, David Kopečný

The paper examines ALDH superfamily expression in moss and barley under stress, identifies differences in enzyme function and structure, and links gene knockouts to altered metabolite levels and stress responses.

bioRxiv · Jan 14, 2026 · PreprintPlant Biology

The monomer/dimer switch modulates the activity of plant adenosine kinase

David Jaroslav Kopečný, Armelle Vigouroux, Jakub Bělíček, Martina Kopečná, Radka Končitíková, Jaroslava Friedecká, Václav Mik, Klára Supíková, Jan F. Humplík, Marine Le Berre, Stephan Plancqueel, Miroslav Strnad, Klaus von Schwartzenberg, Ondřej Novák, S. Moréra, David Kopečný

The paper investigates how the monomer/dimer switch in plant adenosine kinase (ADK) modulates enzyme activity and establishes a negative feedback mechanism to regulate adenosine and AMP levels.

Journal of Experimental Botany · Mar 5, 2025Peer-reviewedPlant Biology