Altered white matter connectivity in young acutely underweight patients with anorexia nervosa

D Geisler, JA King, K Bahnsen, F Bernardoni… - Journal of the American …, 2022 - Elsevier
Objective Reductions of gray matter volume and cortical thickness in anorexia nervosa (AN)
are well documented. However, findings regarding the integrity of white matter (WM) as …

A review of cognitive neuropsychiatry in the taxonomy of eating disorders: state, trait, or genetic?

N Kanakam, J Treasure - Cognitive neuropsychiatry, 2013 - Taylor & Francis
A greater understanding of neuropsychological traits in eating disorders may help to
construct a more biologically based taxonomy. The aim of this paper is to review the current …

Partially restored resting-state functional connectivity in women recovered from anorexia nervosa

I Boehm, D Geisler, F Tam, JA King, F Ritschel… - Journal of Psychiatry and …, 2016 - jpn.ca
Background: We have previously shown increased resting-state functional connectivity
(rsFC) in the frontoparietal network (FPN) and the default mode network (DMN) in patients …

Is there a role for ghrelin in central dopaminergic systems? Focus on nigrostriatal and mesocorticolimbic pathways

A Stievenard, M Méquinion, ZB Andrews… - Neuroscience & …, 2017 - Elsevier
The gastro-intestinal peptide ghrelin has been assigned many functions. These include
appetite regulation, energy metabolism, glucose homeostasis, intestinal motility, anxiety …

Compulsivity predicts fronto striatal activation in severely anorectic individuals

Y Rothemund, C Buchwald, P Georgiewa, G Bohner… - Neuroscience, 2011 - Elsevier
Anorexia nervosa is a severe illness and shows one of the highest death rates among
psychiatric or psychosomatic diseases. However, despite several lines of research, the …

Neural correlates of altered feedback learning in women recovered from anorexia nervosa

F Ritschel, D Geisler, JA King, F Bernardoni, M Seidel… - Scientific reports, 2017 - nature.com
Anorexia nervosa (AN) is associated with exaggerated self-control and altered reward-
based decision making, but the underlying neural mechanisms are poorly understood …

Is deep brain stimulation a treatment option for anorexia nervosa?

MS Oudijn, JG Storosum, E Nelis, D Denys - BMC psychiatry, 2013 - Springer
Anorexia nervosa (AN) is a severe psychiatric disorder with high rates of morbidity,
comorbidity and mortality, which in a subset of patients (21%) takes on a chronic course …

Essstörungen

B Herpertz-Dahlmann - … im Kindes-und Jugendalter: Grundlagen und …, 2023 - Springer
Das vorliegende Kapitel zeigt den derzeitigen Kenntnisstand der medikamentösen Therapie
bei den Essstörungen Anorexia nervosa (AN) und Bulimia nervosa (BN) auf. Nach einer …

[HTML][HTML] Hunger dampens a nucleus accumbens circuit to drive persistent food seeking

NK Smith, JM Plotkin, BA Grueter - Current Biology, 2022 - cell.com
To find food efficiently, a hungry animal engages in goal-directed behaviors that rely on
nucleus accumbens (NAc) circuits. Synaptic alterations within these circuits underlie shifts in …

Performance and brain activity during the Wisconsin card sorting test in adolescents with obsessive–compulsive disorder and adolescents with weight-restored …

C Bohon, N Weinbach, J Lock - European child & adolescent psychiatry, 2020 - Springer
Anorexia nervosa (AN) and obsessive–compulsive disorder (OCD) both show a peak age of
onset during adolescence and share a number of phenotypic features, such as rigid rule …