Search Results - "Boehm, Ilka"
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Weight restoration therapy rapidly reverses cortical thinning in anorexia nervosa: A longitudinal study
Published in NeuroImage (Orlando, Fla.) (15-04-2016)“…Structural magnetic resonance imaging studies have documented reduced gray matter in acutely ill patients with anorexia nervosa to be at least partially…”
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Global Cortical Thinning in Acute Anorexia Nervosa Normalizes Following Long-Term Weight Restoration
Published in Biological psychiatry (1969) (01-04-2015)“…Abstract Background Anorexia nervosa (AN) is a serious eating disorder characterized by self-starvation, extreme weight loss, and alterations in brain…”
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The challenge to disentangle age and recovery effects in research focusing on adolescent anorexia nervosa
Published in Translational psychiatry (13-12-2022)Get full text
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Aberrant neural representation of food stimuli in women with acute anorexia nervosa predicts treatment outcome and is improved in weight restored individuals
Published in Translational psychiatry (16-10-2021)“…Anorexia nervosa (AN) has been associated with altered reward processing. We recently reported greater neural response in secondary visual areas when…”
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Elevated cognitive control over reward processing in recovered female patients with anorexia nervosa
Published in Journal of psychiatry & neuroscience (01-09-2015)“…Background Individuals with anorexia nervosa are thought to exert excessive self-control to inhibit primary drives. Methods This study used functional MRI…”
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Peptide YY3–36 concentration in acute- and long-term recovered anorexia nervosa
Published in European journal of nutrition (01-12-2020)“…Purpose The gut–brain axis could be a possible key factor in the pathophysiology of anorexia nervosa. The neuropeptide peptide YY 3–36 , secreted by endocrine…”
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Increased Habit Frequency in the Daily Lives of Patients with Acute Anorexia Nervosa
Published in Nutrients (21-09-2022)“…Strict eating routines and frequent rigid behavior patterns are commonly observed in patients with anorexia nervosa (AN). A recent theory proposes that while…”
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A naturalistic examination of negative affect and disorder-related rumination in anorexia nervosa
Published in European child & adolescent psychiatry (01-11-2016)“…In anorexia nervosa (AN), volitional inhibition of rewarding behaviors, such as eating, involves a conflict between the desire to suppress appetite and the…”
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Processing and regulation of negative emotions in anorexia nervosa: An fMRI study
Published in NeuroImage clinical (01-01-2018)“…Theoretical models and recent advances in the treatment of anorexia nervosa (AN) have increasingly focused on the role of alterations in the processing and…”
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Triangulating brain alterations in anorexia nervosa: a multimodal investigation of magnetic resonance spectroscopy, morphometry and blood-based biomarkers
Published in Translational psychiatry (12-08-2023)“…The acute state of anorexia nervosa (AN) is associated with widespread reductions in cortical gray matter (GM) thickness and white matter (WM) volume,…”
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Neural correlates of altered feedback learning in women recovered from anorexia nervosa
Published in Scientific reports (14-07-2017)“…Anorexia nervosa (AN) is associated with exaggerated self-control and altered reward-based decision making, but the underlying neural mechanisms are poorly…”
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Abnormal functional global and local brain connectivity in female patients with anorexia nervosa
Published in Journal of psychiatry & neuroscience (2016)“…Background Previous resting-state functional connectivity studies in patients with anorexia nervosa used independent component analysis or seed-based…”
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Partially restored resting-state functional connectivity in women recovered from anorexia nervosa
Published in Journal of psychiatry & neuroscience (01-11-2016)“…Background We have previously shown increased resting-state functional connectivity (rsFC) in the frontoparietal network (FPN) and the default mode network…”
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Study protocol of comprehensive risk evaluation for anorexia nervosa in twins (CREAT): a study of discordant monozygotic twins with anorexia nervosa
Published in BMC psychiatry (14-10-2020)“…Anorexia nervosa (AN) is a severe disorder, for which genetic evidence suggests psychiatric as well as metabolic origins. AN has high somatic and psychiatric…”
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Editorial: Connecting the Nodes of Altered Brain Network Organization in Eating Disorders
Published in Journal of the American Academy of Child and Adolescent Psychiatry (01-02-2019)“…Two prevalent eating disorders (ED) in adolescence are anorexia nervosa (AN) and bulimia nervosa (BN). AN is characterized primarily by an extensive…”
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Editorial: To Eat or Not to Eat: Advancing the Neuroscience of Hedonic Versus Controlled Eating Across Weight and Eating Disorders
Published in Journal of the American Academy of Child and Adolescent Psychiatry (01-02-2019)“…Excessive weight and obesity, especially with childhood onset, is associated with long-term morbidity and mortality and places a major burden on the health…”
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Genetic identification of cell types underlying brain complex traits yields insights into the etiology of Parkinson’s disease
Published in Nature genetics (01-05-2020)“…Genome-wide association studies have discovered hundreds of loci associated with complex brain disorders, but it remains unclear in which cell types these loci…”
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Abnormal Spontaneous Regional Brain Activity in Young Patients With Anorexia Nervosa
Published in Journal of the American Academy of Child and Adolescent Psychiatry (01-11-2019)“…Functional magnetic resonance imaging (fMRI) studies have repeatedly shown alterations in patients with anorexia nervosa (AN). These alterations might be…”
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Dynamic functional connectivity in anorexia nervosa: alterations in states of low connectivity and state transitions
Published in Journal of child psychology and psychiatry (01-10-2024)“…Background The onset of anorexia nervosa (AN) frequently occurs during adolescence and is associated with preoccupation with body weight and shape and extreme…”
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Exaggerated frontoparietal control over cognitive effort-based decision-making in young women with anorexia nervosa
Published in Molecular psychiatry (28-08-2024)“…Effortful tasks are generally experienced as costly, but the value of work varies greatly across individuals and populations. While most mental health…”
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