Home
  • E-mailAlexandra.Vik@uib.no
  • Phone+47 55 58 62 03+47 909 59 396
  • Visitor Address
    Jonas Lies vei 91
  • Postal Address
    Postboks 7807
    5020 BERGEN
Academic article
  • Ousdal, Olga Therese; Kaufmann, Tobias; Kolskår, Knut-Kristian; Vik, Alexandra; Wehling, Eike; Lundervold, Astri; Lundervold, Arvid; Westlye, Lars Tjelta. 2019. Longitudinal stability of the brain functional connectome is associated with episodic memory performance in aging. Human Brain Mapping. 697-709.
  • Lundervold, Astri; Vik, Alexandra; Lundervold, Arvid. 2019. Lateral ventricle volume trajectories predict response inhibition in older age-A longitudinal brain imaging and machine learning approach. PLOS ONE.
  • Vik, Alexandra; Hodneland, Erlend; Haász, Judit; Ystad, Martin Andreas; Lundervold, Astri; Lundervold, Arvid. 2015. Fractional anisotropy shows differential reduction in frontal-subcortical fiber bundles - A longitudinal MRI study of 76 middle-aged and older adults. Frontiers in Aging Neuroscience.
  • Xu, Jian; Vik, Alexandra; Groote, Inge Rasmus; Lagopoulos, Jim; Holen, Are; Ellingsen, Øyvind; Håberg, Asta; Davanger, Svend. 2014. Nondirective meditation activates default mode network and areas associated with memory retrieval and emotional processing. Frontiers in Human Neuroscience. 10 pages.
  • Xu, Jian; Vik, Alexandra; Groote, Inge Rasmus; Lagopoulos, Jim; Holen, Are; Ellingsen, Øyvind; Håberg, Asta; Davanger, Svend. 2014. Nondirective meditation activates brain areas associated with retrieval of memories and emotional processing. Frontiers in Human Neuroscience. 10 pages.
  • Lagopoulos, Jim; Xu, Jian; Rasmussen jr., Inge-Andre; Vik, Alexandra; Malhi, Gin S.; Eliassen, Carl Fredrik; Arntsen, Ingrid Edith; Sæther, Jardar G; Hollup, Stig Arvid; Holen, Are; Davanger, Svend; Ellingsen, Øyvind. 2009. Increased Theta and Alpha EEG Activity During Nondirective Meditation. Journal of Alternative and Complementary Medicine. 1187-1192.
Doctoral dissertation
  • Vik, Alexandra. 2019. Imaging the Aging Brain: From Morphometry to Functional Connectivity.
Poster
  • Vik, Alexandra; Hodneland, Erlend; Haász, Judit; Anderlik, Csaba; Ystad, Martin Andreas; Westlye, Erling Tjelta; Adolfsdottir, Steinunn; Lundervold, Astri ; Lundervold, Arvid. 2011. White matter integrity changes in healthy aging – a longitudinal multimodal magnetic resosnas imaging study.
  • Vik, Alexandra; Hodneland, Erlend; Haász, Judit; Anderlik, Csaba; Ystad, Martin Andreas; Westlye, Erling Tjelta; Adolfsdottir, Steinunn; Lundervold, Astri ; Lundervold, Arvid. 2011. White matter integrity changes in frontally projecting fibers –A MRI study of healthy aging.
  • Vik, Alexandra; Hodneland, Erlend; Haász, Judit; Anderlik, Csaba; Ystad, Martin Andreas; Westlye, Erling Tjelta; Adolfsdottir, Steinunn; Lundervold, Astri ; Lundervold, Arvid. 2011. White matter integrity changes in frontally projecting fibers –A MRI study of healthy aging.
  • Vik, Alexandra; Hodneland, Erlend; Haász, Judit; Anderlik, Csaba; Ystad, Martin Andreas; Lundervold, Astri ; Lundervold, Arvid. 2011. Frontally projecting fibers in healthy aging, A three wave longitudinal study.
  • Vik, Alexandra; Ystad, Martin Andreas; Hodneland, Erlend; Westlye, Erling; Adolfsdottir, Steinunn; Anderlik, Csaba; Lundervold, Astri ; Lundervold, Arvid. 2010. Brain morphometry and white matter integrity changes in prefrotnal cortex during aging - repeated mulitmodal MRI imaging in 109 healthy subjects.

More information in national current research information system (CRIStin)