Author

Julie Nihouarn Sigurðardottir

King's College LondonORCID 0000-0002-7328-648XUnclaimed 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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Organism:human· 2 Assay:imaging· 2 Approach:statistical model· 2

Frequent Co-Authors

Alexandra F. BonthroneiD· 1 shared Andrew T. M. ChewiD· 1 shared Birthe MacdonaldiD· 1 shared Carien M. van ReekumiD· 1 shared Chiara NosartiiD· 1 shared Daan ChristiaensiD· 1 shared Dafnis BatalléiD· 1 shared Grainne Mary McAlonaniD· 1 shared

Activity by Year

2020-2025 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 29 mutual co-author links

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1 shared paperNeuroscience

Alexandra F. BonthroneORCID

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2 papers

Recent·Most cited

NeurosciencebioRxivPreprintFeb 28, 2025

In vivo tractography of human neonatal white-matter pathways underlying hypothalamic and reward functions to study predispositions to neurodevelopmental conditions and obesity

Julie Nihouarn Sigurðardottir, Jacques‐Donald Tournier, Dafnis Batallé…·Mary Rutherford

This study uses in vivo tractography to examine neonatal white matter pathways related to hypothalamic and reward functions, linking early-life factors to later neurodevelopmental and obesity outcomes.

1 citation

𝕏 PostBluesky

NeuroscienceNeuroImagePeer-reviewedOct 23, 2020

Longitudinal change in executive function is associated with impaired top-down frontolimbic regulation during reappraisal in older adults

William K. Lloyd, Jayne Morriss, Birthe Macdonald…·Carien M. van Reekum

This study links longitudinal decline in executive function with increased prefrontal and amygdala activation during emotion reappraisal and reduced white matter integrity in older adults.

27 citations

𝕏 PostBluesky