Author

Lorenz Josef Holzner

Ludwig-Maximilians-Universität MünchenORCID 0000-0002-1938-2307Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Plant Biology· 3

Signature Assays, Organisms & Methods

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Research Focus:cell type annotation· 3 Organism:Arabidopsis· 2 Approach:experimental assay· 2 Assay:bulk RNA-seq· 1 Organism:chicken / avian· 1 Research Focus:differential expression· 1 Research Focus:gene regulatory network inference· 1 Research Focus:metabolism & bioenergetics· 1

Frequent Co-Authors

Hans‐Henning KunziD· 3 shared Susanne MühlbaueriD· 3 shared Bettina BölteriD· 2 shared Jan de VriesiD· 2 shared Jonas FechteriD· 2 shared Tobias WunderiD· 2 shared Anna MülleriD· 1 shared Beata SzulciD· 1 shared

Activity by Year

2025-2026 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 35 mutual co-author links

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3 shared papersPlant Biology

Hans‐Henning KunzORCID

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3 papers

Recent·Most cited

Plant BiologybioRxivPreprintJul 9, 2026

The Conserved N-Terminal Extension of AtKEA1 Is Largely Dispensable for Plastid Function but Contributes to Potassium Homeostasis

Tobias Wunder, Lorenz Josef Holzner, Nikolay Manavski…·Hans‐Henning Kunz

The study shows the N-terminal extension of AtKEA1 is not essential for plastid function but contributes to potassium homeostasis.

DOI 10.64898/2026.07.03.736308

plant (other)proteomics

𝕏 PostBluesky

Plant BiologyPLANT PHYSIOLOGYPeer-reviewedJun 17, 2026

Conserved and Lineage-Specific Roles of KEA-Mediated Ion Homeostasis in Chlamydomonas

Tobias Wunder, Leon Eulitz, Luis Kramer…·Hans‐Henning Kunz

Disruption of KEA-mediated chloroplast ion homeostasis in Chlamydomonas reinhardtii reveals conserved and lineage-specific control of plastid rRNA processing and cell cycle progression.

DOI 10.1093/plphys/kiag405

Arabidopsischicken / avian

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Plant BiologybioRxivPreprintJul 28, 2025

The chloroplast ionome shines new light on organellar Fe homeostasis

Lorenz Josef Holzner, Lucia Östergaard Frank, Susanne Mühlbauer…·Hans‐Henning Kunz

The paper quantifies chloroplast ionomes in multiple species and shows that genetic manipulation affects iron storage in chloroplasts.

1 citation

Arabidopsisexperimental assay

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