Author

André Karch

University of MünsterORCID 0000-0003-3014-8543Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Bioinformatics· 1 Genetics· 1 Neuroscience· 1

Signature Assays, Organisms & Methods

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Organism:human· 3 Approach:statistical model· 3 Research Focus:benchmarking· 2 Research Focus:differential expression· 1 Assay:electronic health records· 1 Research Focus:GWAS / association mapping· 1 Assay:GWAS summary statistics· 1 Assay:imaging· 1

Frequent Co-Authors

Lilian KristiD· 2 shared Michael Leitzmann· 2 shared Tobias PischoniD· 2 shared Abhijit Sreepada· 1 shared Alexander Lang· 1 shared Alexander TeumeriD· 1 shared Alexander ZilleriD· 1 shared Ali GhadamiiD· 1 shared

Activity by Year

2020-2026 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 31 mutual co-author links

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2 shared papersNeuroscience

Lilian KristORCID

Mutual co-authors in cluster

Author profile →

3 papers

Recent·Most cited

NeurosciencebioRxivPreprintOct 18, 2026

Exposure to childhood adversity and adult alcohol, nicotine, and illicit drug use in Germany: a cross-sectional analysis of the German National Cohort (NAKO)

Justin Boehmer, Kanya Meyer-Degering, Ali Ghadami…·Christine C. Heim

This study examines the association between childhood adversity and adult substance use in Germany, finding stronger links with opioid and stimulant use and identifying distinct substance use profiles.

DOI 10.64898/2026.10.12.758429

humanelectronic health records

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BioinformaticsCommunications MedicinePeer-reviewedJun 13, 2026

Local and Global Patterns Support Medical Imaging as a Biomarker of Ageing

Tamara T. Mueller, Sophie Starck, Rozafe Llalloshi…·Rickmer Braren

This study uses MRI scans to detect accelerated ageing patterns in specific organs and their associations with diseases and lifestyle factors.

1 citation

humanimaging

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GeneticsNeurologyPeer-reviewedJul 17, 2020

Physical activity and risk of Alzheimer’s disease: a two-sample Mendelian randomization study

Sebastian Edgar Baumeister, André Karch, Martin Bahls…·Hansjörg Baurecht

This study uses Mendelian randomization to assess if physical activity reduces Alzheimer's disease risk, finding no significant protective effect.

35 citations

humanGWAS summary statistics

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