Author

Björn Sigurðsson

University of CopenhagenORCID 0000-0002-7484-7779Unclaimed 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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Approach:experimental assay· 1 Assay:imaging· 1 Organism:plant (other)· 1 Organism:rat· 1

Frequent Co-Authors

Clara Aabye MadseniD· 1 shared Claus SvareriD· 1 shared Emily Eufaula BeamaniD· 1 shared Gerda Krog ThomseniD· 1 shared Gitte M. KnudseniD· 1 shared Kristoffer Brendstrup‐BrixiD· 1 shared Louise Møller JørgenseniD· 1 shared Maiken NedergaardiD· 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 paperNeuroscience

Clara Aabye MadsenORCID

Mutual co-authors in cluster

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1 paper

Recent·Most cited

Scaling of anesthesia-dependent cerebrospinal fluid dynamics across rat and pig brains

Natalie Beschörner, Miriam L. Navarro, Marko Rosenholm, Björn Sigurðsson, Nakul Ravi Raval, Emily Eufaula Beaman, Sara Marie Ulv Larsen, Louise Møller Jørgensen, Clara Aabye Madsen, Visti Hildebrandt Stenmo, Gerda Krog Thomsen, Kristoffer Brendstrup‐Brix, Claus Svarer, Maiken Nedergaard, Gitte M. Knudsen

This study uses SPECT/CT to compare CSF dynamics in pigs and rats under different anesthetics, finding species- and anesthesia-specific differences in tracer distribution and clearance.

bioRxiv · Jul 30, 2026 · PreprintNeuroscience