Author

Joachim Kloehn

University of GenevaORCID 0000-0002-6366-8599Unclaimed ORCID profile · follow to get notified of new preprints

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Joachim Kloehn1 paper · Department of Microbiology and Molecular Medicine, Faculty of Medicine, University of Geneva, Geneva, Switzerland;

Biology Disciplines

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Microbiology· 2 Molecular Biology· 1

Signature Assays, Organisms & Methods

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Approach:experimental assay· 3 Research Focus:cell type annotation· 2 Research Focus:differential expression· 2 Assay:proteomics· 2 Approach:statistical model· 2 Assay:bulk RNA-seq· 1 Research Focus:cell-cell communication· 1 Research Focus:gene regulatory network inference· 1

Frequent Co-Authors

Anna-Lena SandtmanniD· 1 shared Annelies Sophie ZinkernageliD· 1 shared Barbara Katharina HasseiD· 1 shared Benjamin WeissiD· 1 shared Caroline S. ManzanoiD· 1 shared Cheryl Jia Yi NeoiD· 1 shared Coralie BouletiD· 1 shared Cristina Colomer‐WinteriD· 1 shared

Activity by Year

2021-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 18 mutual co-author links

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1 shared paperMicrobiology

Anna-Lena SandtmannORCID

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3 papers

Recent·Most cited

Fsr quorum sensing system restricts biofilm growth and activates inflammation in enterococcal infective endocarditis

Haris Antypas, Verena Schmidtchen, Willy I. Staiger, LI Yanhong, Rachel Jing Wen Tan, Kenneth Kok Fei NG, Cheryl Jia Yi Neo, Shalome Meera Radhesh, Frederick Reinhart Tanoto, Ronni A. G. da Silva, Cristina Colomer‐Winter, Sara Doina Schütz, Joachim Kloehn, Logeshwari Muthualagu Natarajan, Caroline S. Manzano, , Kimberly A. Kline

This study identifies the Fsr quorum sensing system in Enterococcus faecalis as a negative regulator of biofilm growth and inflammation in infective endocarditis.

Nature Communications · Jan 14, 2026Peer-reviewedMicrobiology

Redefining the role of the Plasmodium heme detoxification protein: From hemozoin formation to mitochondrial protein synthesis

Louis Sarrazin, Melissa R. Rosenthal, Joachim Kloehn, Tanja Ziesmann, Yasmin Schmitz, Anna-Lena Sandtmann, Robert Domenech-Eres, Katharina Scholz-Höhn, Coralie Boulet, Ute Distler, Daniel E. Goldberg, Joachim Michael Matz

This study shows that the Plasmodium heme detoxification protein (HDP) is essential for mitochondrial protein biosynthesis, not hemozoin formation, and its loss disrupts mitochondrial function and parasite survival.

bioRxiv · Nov 27, 2025 · PreprintMicrobiology

eIF4E3 Forms an Active eIF4F Complex during Stresses (eIF4FS) Targeting mTOR and Re-Programs the Translatome.

Benjamin Weiss, George Edward Allen, Joachim Kloehn, Karim Abid, Pascale Jaquier-Gubler, Joseph Alphonsus Curran

The paper identifies eIF4E3's role in forming an active eIF4F complex under stress, reprogramming the translatome through specific mRNA selection.

Nucleic Acids Research · Mar 31, 2021Peer-reviewedMolecular Biology