Author

Christoph Welsch

University Hospital FrankfurtORCID 0000-0002-1823-4863Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Immunology· 1 Molecular Biology· 1 Systems Biology· 1

Signature Assays, Organisms & Methods

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Organism:human· 3 Assay:bulk RNA-seq· 2 Research Focus:cell type annotation· 2 Research Focus:differential expression· 2 Approach:experimental assay· 2 Organism:mouse· 2 Approach:statistical model· 2 Research Focus:cell-cell communication· 1

Frequent Co-Authors

Nico KrausiD· 2 shared Adam StrzelczykiD· 1 shared Alexandra LucaciuiD· 1 shared Alireza BeygiiD· 1 shared Anna Mae DiehliD· 1 shared Christian GrefkesiD· 1 shared Christian MünchiD· 1 shared Christian TrautweiniD· 1 shared

Activity by Year

2021-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 21 mutual co-author links

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2 shared papersImmunology

Nico KrausORCID

Mutual co-authors in cluster

Author profile →

3 papers

Recent·Most cited

Lipocalin-2-expressing red pulp macrophages link ischemic stroke to systemic immune reprogramming in mice and humans

Alexandra Lucaciu, Patrick Wurzel, Stine Rytz Rasmussen, Eva Lueckhoff, Franziska Mayser, Jiffin Benjamin, Roxane‐Isabelle Kestner, Verena K. Haas, Lisa Sophie Huber, Deepthi Bevara, Nico Kraus, Melanie Glueck, Karen R. Gertz, Raphael Raspe, Sethuraman Subramanian, , Rajkumar Vutukuri

Splenic Lcn2 is induced biphasically after mouse stroke and localizes to red pulp macrophages; recombinant LCN2 induces T cell and monocyte hyporesponsiveness and monocyte phagocytosis-ROS uncoupling, with human spleen support.

bioRxiv · Oct 5, 2026 · PreprintImmunology✦ In-depth digest

Stochastic modeling of the dynamics of Salmonella infection of epithelial cells

Jennifer Hannig, Alireza Beygi, Jörg Ackermann, Leonie K. Amstein, Christoph Welsch, Ivan Đikić, Ina Koch

This paper develops a stochastic model to simulate Salmonella infection dynamics in epithelial cells, predicting infection rates and bacterial load over time.

bioRxiv · Apr 2, 2023 · PreprintSystems Biology

Intercellular crosstalk regulating ARRB2/RARRES1 is involved in transition from fibrosis to cancer

Robert Schierwagen, Peter Dietrich, Judith Heinzen, Sabine Klein, Frank Erhard Uschner, Cristina Ortiz, Olaf Tyc, Sandra Torres, Christoph Hieber, Nico Kraus, Richard T. Premont, Leon David Grünewald, Johanne Poisson, Pierre‐Emmanuel Rautou, Glen Kristiansen, , Jonel Trebicka

This study identifies a molecular pathway involving ARRB2 and RARRES1 that regulates the transition from liver fibrosis to cancer, with implications for diagnostics and therapeutics.

bioRxiv · Sep 8, 2021 · PreprintMolecular Biology