Author

Carolin Artmann

German Cancer Research Center

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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Cancer Biology· 2 Bioinformatics· 1

Signature Assays, Organisms & Methods

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Organism:mouse· 2 Organism:Arabidopsis· 1 Research Focus:cancer & tumor microenvironment· 1 Research Focus:cell type annotation· 1 Approach:experimental assay· 1 Approach:genetic perturbation / CRISPR· 1 Research Focus:GWAS / association mapping· 1 Assay:GWAS summary statistics· 1

Frequent Co-Authors

Aitana Guiseris MartineziD· 2 shared Gabriele Diamante· 2 shared Ioannis ChiotakakosiD· 2 shared Jasmin MeieriD· 2 shared Manuel MasteliD· 2 shared Michael Günther· 2 shared Nikolaos Georgakopoulos· 2 shared René JackstadtiD· 2 shared

Activity by Year

2022-2026 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 45 mutual co-author links

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2 shared papersCancer Biology

Aitana Guiseris MartinezORCID

Mutual co-authors in cluster

Author profile →

3 papers

Recent·Most cited

WNT-driven immune evasion promotes malignant transformation of BRAF-mutant colorectal cancer

Manuel Mastel, Aitana Guiseris Martinez, Umberto Pozza, Jasmin Meier, Ioannis Chiotakakos, Sandra Jaun, Carolin Artmann, Gabriele Diamante, Nikolaos Georgakopoulos, Philipp Albrecht, Yvonne Petersen, Saskia Reuter, Barbara Schmitt, Michael Günther, Alexandra Thiran, , René Jackstadt

This study shows that WNT signaling enables immune evasion in BRAF-mutant colorectal cancer, promoting tumor progression through changes in T cell phenotypes.

Gastroenterology · Aug 1, 2026Peer-reviewedCancer Biology

Genotype-phenotype mapping identifies fetal-like CD55+ immunoregulatory cancer cells as mediators of immune escape in colorectal cancer

Manuel Mastel, Aitana Guiseris Martinez, Gabriele Diamante, Jasmin Meier, Luzi Schuchmann, Nikolaos Georgakopoulos, Ioannis Chiotakakos, Laura K. Steffens, Carolin Artmann, Diego Benítez-Riquelme, Michael Günther, Vera Thiel, Roxana Pincheira, Andreas Trumpp, Rienk Offringa, , René Jackstadt

bioRxiv · Jan 9, 2026 · PreprintCancer Biology

Efficient Permutation-based Genome-wide Association Studies for Normal and Skewed Phenotypic Distributions

Maura John, Markus Johannes Ankenbrand, Carolin Artmann, Jan A. Freudenthal, Arthur Korte, Dominik G. Grimm

The paper introduces permGWAS, a permutation-based GWAS method that improves significance thresholds for skewed phenotypes and reduces false discovery rates compared to Bonferroni correction.

Bioinformatics · Aug 24, 2022Peer-reviewedBioinformatics