Kathrin Leppek

Team Leader / PI

For general inquiries, please visit our contact page.

Joined the Team:
01/2022

Research Topic:
ribosomes, translation regulation, RNA biology, innate immunity, developmental biology

Kathrin received her B.Sc. in Biology and M.Sc. in Molecular Biosciences from University of Heidelberg, Germany, and her doctorate (Dr. rer. nat.) from University of Heidelberg (DKFZ-ZMBH Alliance) working at the Center for Molecular Biology (ZMBH). She completed her Ph.D. in Georg Stoecklin’s lab at DKFZ and ZMBH at Heidelberg University, where she discovered a class of functional mRNA structures that interact with Roquin RNA-binding proteins for mRNA decay of mRNAs encoding innate immune regulators in macrophages. As a postdoctoral fellow with Maria Barna at Stanford University, USA, she discovered a new mode of gene regulation by which ribosomal RNA (rRNA) regions exposed on the outer shell of the ribosome bind to specific transcripts to control selective mRNA- and species-specific translation in the mouse embryo. Kathrin’s lab studies how the ribosome directly regulates gene expression, particularly in the innate immune response of macrophages. The lab combines innovative RNA biochemistry and RNA-based technology development with model systems ranging from yeast to mouse and human macrophages. Ultimately, the lab aims to decipher how rRNA-directed selective translation shapes gene expression and to understand the role of the ribosome in innate immune responses. Kathrin is the recipient of postdoctoral fellowships from Katharine McCormick, Damon Runyon Cancer Research Foundation, and EMBO, as well as the Karl-Lohmann Award and the Ruprecht-Karls Award for best Ph.D. thesis (2014), the RNA Society Scaringe Award (2021), and an HFSP Early Career Award (2023).

Fun Fact:
I cannot correctly type “structure” on the first try. And I’m a triplet.

Off the bench:
Since learning at age 3 from my grandpa, the hobby that’s left is tennis.

Short CV

PERIOD
EDUCATION & POSITIONS
AFFILIATION
2022 – present
W1/2 Tenure-track Professor (TT W2 since 2025)
University of Bonn, University Hospital Bonn (UKB), Institute of Clinical Chemistry and Clinical Pharmacology (IKCKP)
2015-2021
Postdoctoral Fellow / Research Associate
Stanford University, Dept. of Developmental Biology & Genetics, Advisor: Maria Barna
Funding
Damon Runyon Cancer Research Foundation, Postdoctoral Research Fellowship / EMBO Long-Term Postdoctoral Fellowship / Katharine McCormick Advanced Postdoctoral Fellowship to Support Women in Academic Medicine
2014
Postdoctoral Fellow
University of Heidelberg, DKFZ-ZMBH Alliance, Advisor: Georg Stoecklin
2010 – 2014
Ph.D.
University of Heidelberg, German Cancer Research Center (DKFZ-ZMBH Alliance), Advisor: Georg Stoecklin, Dr. rer. nat., summa cum laude
Funding
Ph.D. Stipend, DKFZ Helmholtz International Graduate School for Cancer Research
2008-2010
M.Sc.
University of Heidelberg, Molecular Biosciences, Mol. and Cell. Biology, Advisor: Georg Stoecklin
2009
Visiting Scholar
UC Berkeley, Advisor: Ming Hammond (4 months)
2005-2008
B.Sc.
University of Heidelberg, Biology, Advisor: Andreas Wachter, Heidelberg Institute for Plant Research (HIP, now COS)
PERIOD
HONORS & AWARDS
DETAILS
2025
Poster Prize
GRC “Translation Machinery in Health and Disease”, Pomona, LA, CA, USA
2023
TRA Life and Health Research Prize 2024
with Prof. Maximillian Billmann, UKB
2023-2026
Human Frontier Science Program, Early Career Award
with Prof. Dragomir Milovanovic (DZNE/Charite), Prof. Meng-meng Fu (UC Berkeley), Danny Broere (Utrecht University)
2023
RNA Society 2023 Research Presentation Fellowship
RNA Society Meeting 2023, Singapore
2020
RNA Society/Scaringe Postdoctoral Fellow Award 2021
https://www.rnasociety.org/2021-rna-society-scaringe-post-doctoral-fellow-award-winners
2019
Finalist, Damon Runyon Dale F. Frey Award for Breakthrough Scientists, NYC
3 awarded, 4th/12
2018
Best Talk Prize
Bay Area RNA Club (BARC) Symposium, UCSF, CA, USA
2015
Karl-Lohmann Award
Best PhD Thesis in Biological Chemistry in 2014, Society for Biochemistry and Molecular Biology (GBM), https://de.wikipedia.org/wiki/Karl-Lohmann-Preis
2015
Ruprecht-Karls Award
Best PhD Thesis in the Faculty of Natural Sciences and Mathematics in 2014, Heidelberg University, http://www.foerderer.uni-hd.de/stiftung/preise_archiv.html
2015
2nd place Bayer HealthCare Award
PhD Thesis Award of GBM