Neurobiology of anorexia and bulimia nervosa

W Kaye - Physiology & behavior, 2008 - Elsevier
Anorexia nervosa (AN) and bulimia nervosa (BN) are related disorders of unknown etiology
that most commonly begin during adolescence in women. AN and BN have unique and …

A reward-centred model of anorexia nervosa: a focussed narrative review of the neurological and psychophysiological literature

CB O'Hara, IC Campbell, U Schmidt - Neuroscience & Biobehavioral …, 2015 - Elsevier
This focussed narrative review examines neurobiological and psychophysiological evidence
supporting a role for altered reward processes in the development and maintenance of …

[HTML][HTML] Rumination, experiential avoidance, and dysfunctional thinking in eating disorders

A Rawal, RJ Park, JMG Williams - Behaviour research and therapy, 2010 - Elsevier
The majority of research in eating disorders (ED) has investigated the content of disorder-
specific thoughts, while few studies have addressed underlying cognitive-affective …

Increased plasticity of the bodily self in eating disorders

E Eshkevari, E Rieger, MR Longo, P Haggard… - Psychological …, 2012 - cambridge.org
BackgroundThe rubber hand illusion (RHI) has been widely used to investigate the bodily
self in healthy individuals. The aim of the present study was to extend the use of the RHI to …

Increased neural processing of rewarding and aversive food stimuli in recovered anorexia nervosa

FA Cowdrey, RJ Park, CJ Harmer, C McCabe - Biological psychiatry, 2011 - Elsevier
BACKGROUND: Recent evidence has shown that individuals with acute anorexia nervosa
and those recovered have aberrant physiological responses to rewarding stimuli. We …

Neural basis of a multidimensional model of body image distortion in anorexia nervosa

S Gaudio, CC Quattrocchi - Neuroscience & Biobehavioral Reviews, 2012 - Elsevier
Body image distortion is a key symptom of anorexia nervosa (AN). The majority of the
neuroimaging studies on body image distortion in AN conceptualized it as an …

Functional neuroanatomy of body shape perception in healthy and eating-disordered women

R Uher, T Murphy, HC Friederich, T Dalgleish… - Biological …, 2005 - Elsevier
BACKGROUND: Abnormalities in perception and evaluation of body shape are a hallmark of
eating disorders. METHODS: Brain responses to line drawings of underweight, normal …

[HTML][HTML] Tactile body image disturbance in anorexia nervosa

A Keizer, MAM Smeets, HC Dijkerman… - Psychiatry …, 2011 - Elsevier
Body image disturbances are central to anorexia nervosa (AN). Previous studies have
focused mainly on attitudinal and visual aspects. Studies on somatosensory aspects thus far …

A neural signature of anorexia nervosa in the ventral striatal reward system

AK Fladung, G Grön, K Grammer… - American Journal of …, 2010 - psychiatryonline.org
Objective Animal studies assessing mechanisms of self-starvation under conditions of stress
and diet suggest a pivotal role for the mesolimbic reward system in the maintenance of core …

Serotonin alterations in anorexia and bulimia nervosa: new insights from imaging studies

WH Kaye, GK Frank, UF Bailer, SE Henry… - Physiology & …, 2005 - Elsevier
Anorexia nervosa (AN) and bulimia nervosa (BN) are related disorders with relatively
homogenous presentations such as age of onset and gender distribution. In addition, they …