Author

Anna Artati

Helmholtz Munich

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· 2 Genetic & Genomic Medicine· 1

Signature Assays, Organisms & Methods

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Assay:proteomics· 3 Assay:bulk RNA-seq· 2 Research Focus:gene regulatory network inference· 2 Approach:genetic perturbation / CRISPR· 2 Organism:human· 2 Approach:biophysical modeling· 1 Organism:C. elegans· 1 Research Focus:cell signaling & trafficking· 1

Frequent Co-Authors

Michael A. WittingiD· 2 shared Adem Y. DawediD· 1 shared Alison J. HeggieiD· 1 shared Ambra Sartori· 1 shared Amélie BonnefondiD· 1 shared Ana GalhoziD· 1 shared Andrea Kolak· 1 shared Andrea MariiD· 1 shared

Activity by Year

2023-2026 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 24 mutual co-author links

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2 shared papersCell Biology

Michael A. WittingORCID

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Author profile →

3 papers

Recent·Most cited

Methionine synthase reductase regulates heterochromatin independently of methionine synthesis through mitochondrial homeostasis

Fernanda Rezende Pabst, Andrey Tvardovskiy, Iratxe Estibariz, Veronica Finazzi, Pauline Couacault, Anna Artati, Michael A. Witting, Antonio Scialdone, Till Bartke, Robert Schneider, Daphne S. Cabianca

This study shows that MTRR-1 regulates heterochromatin through mitochondrial homeostasis, not methionine synthesis, in C. elegans.

bioRxiv · Aug 10, 2026 · PreprintCell Biology

miR-940 suppresses ferroptosis by controlling expression of key regulatory genes

Andrea Kolak, Juliane Tschuck, Stefanie A. I. Weiß, Daniel F. Kaemena, Karolin Klimm, Ana Galhoz, Larissa Ringelstetter, Myles Fennell, Juliane Merl‐Pham, Anna Artati, Stefanie Strasser, Ralph J. Garippa, Michael A. Witting, Hans Zischka, Joel Schick, , Kamyar Hadian

This study identifies miR-940 as a negative regulator of ferroptosis, showing it suppresses cell death by modulating key genes and GPX4 levels in cancer cells.

Advanced Science · May 29, 2026Peer-reviewedCell Biology

Genetic analysis of blood molecular phenotypes reveals regulatory networks affecting complex traits: a DIRECT study.

Andrew Anand Brown, Juan J. Fernandez-Tajes, Mun‐Gwan Hong, Caroline Brorsson, Robert Wilhelm Koivula, David Davtian, Théo Dupuis, Ambra Sartori, Theodora-Dafni Michalettou, Ian M. Forgie, Jonathan Adam, Kristine Højgaard Allin, Robert J. Caiazzo, Henna Cederberg, Federico De Masi, , Ulrik Plesner Jacobsen

The paper identifies shared genetic regulation across mRNA, proteins, and metabolites in blood, revealing networks and mediators of GWAS variants.

Nature Communications · Aug 21, 2023Peer-reviewedGenetic & Genomic Medicine