Author

Christina Baun

University of Southern DenmarkORCID 0000-0002-5199-9200Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Neuroscience· 2

Signature Assays, Organisms & Methods

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Approach:experimental assay· 2 Assay:imaging· 2 Organism:rat· 1 Research Focus:spatial domain detection· 1

Frequent Co-Authors

Frederik GudmundseniD· 2 shared Mikael PalneriD· 2 shared Christos MarkosiD· 1 shared Jonas E. SvenssoniD· 1 shared Kunyang SuiiD· 1 shared Marcello MeneghettiiD· 1 shared Naja Støckel Jessen· 1 shared Niels LangkjæriD· 1 shared

Activity by Year

2023-2025 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 29 mutual co-author links

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2 shared papersNeuroscience

Frederik GudmundsenORCID

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2 papers

Recent·Most cited

Single-dose rapamycin increases brain glucose metabolism but reduces synaptic density in Long-Evans rats

Frederik Gudmundsen, Zhen Li, Christina Baun, Jonas E. Svensson, Niels Langkjær, Mikael Palner, Pontus Plavén‐Sigray

This study examines the effects of a single rapamycin dose on brain glucose metabolism and synaptic density in rats using PET imaging, finding increased metabolism and decreased synaptic density.

bioRxiv · Mar 11, 2025 · PreprintNeuroscience

Mapping whole brain effects of infrared neural stimulation with positron emission tomography

Marcello Meneghetti, Frederik Gudmundsen, Naja Støckel Jessen, Kunyang Sui, Christina Baun, Mikael Palner, Christos Markos

This study uses FDG-PET imaging during infrared neural stimulation to map whole-brain metabolic responses and identify multi-circuit connections in cortical and subcortical regions.

Imaging Neuroscience · Dec 1, 2023Peer-reviewedNeuroscience