Author

Harald Ihmsen

Friedrich-Alexander-Universität Erlangen-NürnbergORCID 0000-0002-5685-8239Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Neuroscience· 1

Signature Assays, Organisms & Methods

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Research Focus:drug response / drug discovery· 1 Assay:electronic health records· 1 Approach:experimental assay· 1 Organism:human· 1

Frequent Co-Authors

Alexander Tzabazis· 1 shared Benedikt Lorenz· 1 shared Carla Nau· 1 shared Henrik OsteriD· 1 shared Jonas ObleseriD· 1 shared Judith KunzeiD· 1 shared Justus Student· 1 shared Sarah TuneiD· 1 shared

Activity by Year

2026-2026 · peak 1/yr

Co-Author Collaboration Network

9 top collaborators · 36 mutual co-author links

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1 shared paperNeuroscience

Alexander Tzabazis

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1 paper

Recent·Most cited

Low-dose ketamine tilts the cortical excitation--inhibition balance irrespective of systemic physiological response

Judith Kunze, Justus Student, Sarah Tune, Henrik Oster, Stefanie Schmidt, Harald Ihmsen, Alexander Tzabazis, Benedikt Lorenz, Carla Nau, Jonas Obleser

The paper shows low-dose ketamine shifts cortical excitation-inhibition balance toward excitation, with effects robust to cardiovascular responses, while propofol has the opposite effect.

bioRxiv · Sep 21, 2026 · PreprintNeuroscience