Structural neuroimaging of anorexia nervosa: future directions in the quest for mechanisms underlying dynamic alterations
Anorexia nervosa (AN) is a serious eating disorder characterized by self-starvation and
extreme weight loss. Pseudoatrophic brain changes are often readily visible in individual …
extreme weight loss. Pseudoatrophic brain changes are often readily visible in individual …
[HTML][HTML] Brain correlates of eating disorders in response to food visual stimuli: a systematic narrative review of FMRI studies
A Celeghin, S Palermo, R Giampaolo, G Di Fini… - Brain Sciences, 2023 - mdpi.com
This article summarizes the results of studies in which functional magnetic resonance
imaging (fMRI) was performed to investigate the neurofunctional activations involved in …
imaging (fMRI) was performed to investigate the neurofunctional activations involved in …
[HTML][HTML] Inter-individual body mass variations relate to fractionated functional brain hierarchies
Variations in body mass index (BMI) have been suggested to relate to atypical brain
organization, yet connectome-level substrates of BMI and their neurobiological …
organization, yet connectome-level substrates of BMI and their neurobiological …
The influence of acute SSRI administration on white matter microstructure in patients suffering from major depressive disorder and healthy controls
R Seiger, G Gryglewski, M Klöbl… - International Journal …, 2021 - academic.oup.com
Background Selective serotonin reuptake inhibitors (SSRIs) are predominantly prescribed
for people suffering from major depressive disorder. These antidepressants exert their …
for people suffering from major depressive disorder. These antidepressants exert their …
White matter alterations in anorexia nervosa: Evidence from a voxel-based meta-analysis
Anorexia nervosa (AN) is a severe psychiatric disorder with a complex and poorly
understood etiology. Recent studies have sought to investigate differences in white matter …
understood etiology. Recent studies have sought to investigate differences in white matter …
Whole‐brain functional connectivity correlates of obesity phenotypes
Dysregulated neural mechanisms in reward and somatosensory circuits result in an
increased appetitive drive for and reduced inhibitory control of eating, which in turn causes …
increased appetitive drive for and reduced inhibitory control of eating, which in turn causes …
[HTML][HTML] Structural and functional brain connectivity changes between people with abdominal and non-abdominal obesity and their association with behaviors of …
Abdominal obesity is important for understanding obesity, which is a worldwide medical
problem. We explored structural and functional brain differences in people with abdominal …
problem. We explored structural and functional brain differences in people with abdominal …
[HTML][HTML] Mesolimbic neurobehavioral mechanisms of reward motivation in anorexia nervosa: a multimodal imaging study
R Tadayonnejad, DSA Majid, E Tsolaki, R Rane… - Frontiers in …, 2022 - frontiersin.org
Diminished motivation to pursue and obtain primary and secondary rewards has been
demonstrated in anorexia nervosa (AN). However, the neurobehavioral mechanisms …
demonstrated in anorexia nervosa (AN). However, the neurobehavioral mechanisms …
Dynamic changes in white matter microstructure in anorexia nervosa: findings from a longitudinal study
N von Schwanenflug, DK Müller, JA King… - Psychological …, 2019 - cambridge.org
BackgroundGray matter (GM)'pseudoatrophy'is well-documented in patients with anorexia
nervosa (AN), but changes in white matter (WM) are less well understood. Here we …
nervosa (AN), but changes in white matter (WM) are less well understood. Here we …
Altered thalamo–cortical and occipital–parietal–temporal–frontal white matter connections in patients with anorexia and bulimia nervosa: a systematic review of …
Background: Anorexia nervosa and bulimia nervosa are complex mental disorders, and their
etiology is still not fully understood. This paper reviews the literature on diffusion tensor …
etiology is still not fully understood. This paper reviews the literature on diffusion tensor …