Author

Oliver Klein

Berlin Institute of Health at Charité - Universitätsmedizin BerlinORCID 0000-0003-0022-9553Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Cancer Biology· 1

Signature Assays, Organisms & Methods

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Approach:experimental assay· 1 Organism:human· 1 Assay:metabolomics· 1 Organism:mouse· 1 Research Focus:spatial domain detection· 1

Frequent Co-Authors

Frederick KlauscheniD· 1 shared Grit Nebrich· 1 shared Guido MastrobuoniiD· 1 shared Jierong Wu· 1 shared Kamil LisekiD· 1 shared Marta GrzeskiiD· 1 shared Nikolaus RajewskyiD· 1 shared Sabrina GeisbergeriD· 1 shared

Activity by Year

2026-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 45 mutual co-author links

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1 shared paperCancer Biology

Frederick KlauschenORCID

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1 paper

Recent·Most cited

Cancer BiologyAnalytical ChemistryPeer-reviewedSep 17, 2026

Integrating UHPLC-MS and MALDI-MSI for Spatial Nucleoside Profiling in FFPE Breast Cancer: A Multimodal Molecular Pathology Framework

Jierong Wu, Sabrina Geisberger, Guido Mastrobuoni…·Stefan Kempa

This paper develops a workflow integrating UHPLC-MS and MALDI-MSI to spatially map nucleosides in FFPE breast cancer tissues, revealing metabolic changes across tumor stages and validating findings in patient samples.

DOI 10.1021/acs.analchem.6c00978

mousehuman

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