Search Results - "Juvodden, Hilde T"
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Error-preceding brain activity reflects (mal-)adaptive adjustments of cognitive control: a modeling study
Published in Frontiers in human neuroscience (24-04-2012)“…Errors in choice tasks are preceded by gradual changes in brain activity presumably related to fluctuations in cognitive control that promote the occurrence of…”
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Cortical thickness and sub-cortical volumes in post-H1N1 narcolepsy type 1: A brain-wide MRI case-control study
Published in Sleep medicine (01-04-2024)“…There was more than a 10-fold increase in the incidence of narcolepsy type 1 (NT1) after the H1N1 mass vaccination in 2009/2010 in several countries. NT1 is…”
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Larger hypothalamic volume in narcolepsy type 1
Published in Sleep (New York, N.Y.) (08-11-2023)“…Abstract Study Objectives Narcolepsy type 1 (NT1) is a neurological sleep disorder. Postmortem studies have shown 75%–90% loss of the 50 000–70 000…”
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Widespread white matter changes in post-H1N1 patients with narcolepsy type 1 and first-degree relatives
Published in Sleep (New York, N.Y.) (01-10-2018)“…To assess white matter involvement in H1N1-vaccinated hypocretin deficient patients with narcolepsy type 1 (NT1) compared with first-degree relatives (a…”
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Obesity and other medical comorbidities among NT1 patients after the Norwegian H1N1 influenza epidemic and vaccination campaign
Published in Sleep (New York, N.Y.) (01-05-2020)“…Abstract Study Objectives Narcolepsy type 1 (NT1) may be complicated by comorbidities. We aimed to study the extent of obesity and other medical comorbidities…”
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Hypocretin-deficient narcolepsy patients have abnormal brain activation during humor processing
Published in Sleep (New York, N.Y.) (01-07-2019)“…To assess brain activation patterns in response to fun-rated and neutral-rated movies we performed functional magnetic resonance imaging (fMRI) during a…”
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High prevalence of ADHD symptoms in unmedicated youths with post-H1N1 narcolepsy type 1
Published in Sleep medicine (01-11-2020)“…To characterize attention deficit-hyperactivity disorder (ADHD) symptoms in unmedicated post-H1N1 narcolepsy type 1 (NT1) youths, and explore associations…”
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A forced-attention dichotic listening fMRI study on 113 subjects
Published in Brain and language (01-06-2012)“…► In dichotic listening task attending left ear selectively engages cognitive control. ► Attending left ear recruits left-lateralized prefrontal cortex and…”
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HLA and sleep parameter associations in post-H1N1 narcolepsy type 1 patients and first-degree relatives
Published in Sleep (New York, N.Y.) (01-03-2020)“…Abstract Study Objectives To explore HLA (human leukocyte antigen) in post-H1N1 narcolepsy type 1 patients (NT1), first-degree relatives and healthy controls,…”
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Mal-adaptation of event-related EEG responses preceding performance errors
Published in Frontiers in human neuroscience (2010)“…Recent EEG and fMRI evidence suggests that behavioral errors are foreshadowed by systematic changes in brain activity preceding the outcome by seconds. In…”
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High nocturnal sleep fragmentation is associated with low T lymphocyte P2[Y.sub.11] protein levels in narcolepsy type 1
Published in Sleep (New York, N.Y.) (01-08-2021)“…Study Objectives: Narcolepsy type 1 (NT1) is associated with hypocretin neuron loss. However, there are still unexplained phenotypic NT1 features. We…”
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High nocturnal sleep fragmentation is associated with low T lymphocyte P2Y11 protein levels in narcolepsy type 1
Published in Sleep (New York, N.Y.) (13-08-2021)“…Abstract Study Objectives Narcolepsy type 1 (NT1) is associated with hypocretin neuron loss. However, there are still unexplained phenotypic NT1 features. We…”
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