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Iris E. C. Sommer
Researcher at University Medical Center Groningen
Publications - 454
Citations - 20580
Iris E. C. Sommer is an academic researcher from University Medical Center Groningen. The author has contributed to research in topics: Schizophrenia & Medicine. The author has an hindex of 68, co-authored 394 publications receiving 16545 citations. Previous affiliations of Iris E. C. Sommer include University of Toronto & University of Michigan.
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Neural activity precedes conscious awareness of being in or out of a transient hallucinatory state
Kenneth Hugdahl,Alexander R. Craven,Erik Johnsen,Lars Ersland,Drozdstoy Stoyanov,Sevdalina Kandilarova,Lydia Sandoy Brunvoll,Rune A. Kroken,Else-Marie Løberg,Iris E. C. Sommer +9 more
TL;DR: It is suggested that this brain region in the ventro-medial frontal cortex act as a switch to turn on and off a hallucinatory episode.
Diagnostic Assessment & Prognosis Random forest to differentiate dementia with Lewy bodies from Alzheimer's disease
Meenakshi Dauwan,Jessica J. van der Zande,Edwin van Dellen,Iris E. C. Sommer,Philip Scheltens,Afina W. Lemstra,Cornelis J. Stam +6 more
TL;DR: A random forest classifier is built to improve the diagnostic accuracy in differentiating dementia with Lewy bodies from Alzheimer’s disease and to quantify the relevance of multimodal diagnostic measures, with a focus on EEG.
Journal ArticleDOI
S.09.05 fTMS and treatment of psychiatric disorders
TL;DR: In this paper, the authors used functional imaging to determine the SIDE for rTMS stimulation and found that the side where activation was most pronounced was the left side of the brain.
Journal ArticleDOI
Lower fractional anisotropy without evidence for neuro-inflammation in patients with early-phase schizophrenia spectrum disorders
Shiral S. Gangadin,René C.W. Mandl,Lot de Witte,Neeltje E.M. van Haren,Maya J. L. Schutte,Marieke J. H. Begemann,René S. Kahn,Iris E. C. Sommer +7 more
TL;DR: In this article , the authors investigated differences in extracellular free-water (EFW) in cerebral white matter (WM) between early-phase schizophrenia spectrum disorders (SSD) patients and healthy controls (HC; n = 37), and explored immunological and cognitive correlates.