Author

Sam De Waegenaere

University of AntwerpORCID 0000-0001-5536-8011Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Signature Assays, Organisms & Methods

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Assay:imaging· 3 Organism:rat· 3 Research Focus:spatial domain detection· 2 Approach:statistical model· 2 Research Focus:benchmarking· 1 Research Focus:cell type annotation· 1 Research Focus:differential expression· 1 Research Focus:drug response / drug discovery· 1

Frequent Co-Authors

Marleen VerhoyeiD· 3 shared Georgios A. KelirisiD· 2 shared Mohit H. AdhikariiD· 2 shared Alya Al-Awlaqi· 1 shared Annemie Van der LindeniD· 1 shared Ilse DewachteriD· 1 shared Joseph C. GriffisiD· 1 shared Lauren KosteniD· 1 shared

Activity by Year

2022-2025 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 25 mutual co-author links

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3 shared papersNeuroscience

Marleen VerhoyeORCID

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3 papers

Recent·Most cited

NeurosciencebioRxivPreprintJun 1, 2025

Resting-state functional dynamics alterations relate to plasma amyloid markers and explain memory impairments in the TgF344-AD model of Alzheimer's disease

Alya Al-Awlaqi, Lori Berckmans, Sam De Waegenaere…·Mohit H. Adhikari

The paper examines resting-state fMRI dynamics in a rat model of Alzheimer's disease, linking functional changes to amyloid levels and memory impairments, with better predictive power from pre-plaque stage CAPs.

DOI 10.1101/2025.06.01.657264

ratimaging

𝕏 PostBluesky

NeuroscienceFrontiers in Human NeurosciencePeer-reviewedApr 5, 2024

Early altered directionality of resting brain network state transitions in the TgF344-AD rat model of Alzheimer's disease

Sam De Waegenaere, Monica van den Berg, Georgios A. Keliris…·Marleen Verhoye

The paper analyzes resting-state fMRI data from TgF344-AD rats to identify altered brain state transitions at early AD stages.

10 citations

ratimaging

𝕏 PostBluesky

NeurosciencebioRxivPreprintAug 2, 2022

Selective cholinergic stimulation of the medial septum-diagonal band of Broca via DREADDs improves spatial learning in healthy rats

Stephan Missault, Sam De Waegenaere, Lauren Kosten…·Georgios A. Keliris

This study shows that selective cholinergic stimulation of the medial septum-diagonal band of Broca in rats improves spatial learning during training but not after, while nonselective stimulation causes appetite loss and altered brain connectivity.

2 citations

ratimaging

𝕏 PostBluesky