2009
DOI: 10.1016/j.jpsychires.2009.04.005
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Towards a neurocircuitry in anorexia nervosa: Evidence from functional neuroimaging studies

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Cited by 94 publications
(83 citation statements)
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References 119 publications
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“…51,52 The ACC has also been linked to processing taste reward 53 and the hedonic properties of food 54 and to self-referential processing, 55 including body image perception in women with anorexia nervosa. 56 Altered ACC activation has previously been found in this population, 2,4,6,10 and our results further support this area contributing to the behaviour of individuals with anorexia nervosa. The difference in ACC activity between controls and women with anorexia nervosa was slightly more posterior than that between controls and recovered women, but both result regions were close and part of the cognitive ACC.…”
Section: Discussionsupporting
confidence: 89%
“…51,52 The ACC has also been linked to processing taste reward 53 and the hedonic properties of food 54 and to self-referential processing, 55 including body image perception in women with anorexia nervosa. 56 Altered ACC activation has previously been found in this population, 2,4,6,10 and our results further support this area contributing to the behaviour of individuals with anorexia nervosa. The difference in ACC activity between controls and women with anorexia nervosa was slightly more posterior than that between controls and recovered women, but both result regions were close and part of the cognitive ACC.…”
Section: Discussionsupporting
confidence: 89%
“…2 Functional imaging indicates that parietal activity at rest is generally decreased before and increased after treatment. 3,4 Symptom provocation further decreases parietal activity in currently ill patients.…”
Section: Introductionmentioning
confidence: 99%
“…Both the anterior (ACC) and posterior cingulate cortices (PCC) have been identified to function abnormally in these individuals. 2,4,[7][8][9] The third prominent brain region supposed to play a major role in anorexia nervosa is the insula. [10][11][12] This part of the brain is involved in the processing of emotion, pain perception, interoception and cognitive functioning as well as in the regulation of bodily homeostasis.…”
Section: Introductionmentioning
confidence: 99%
“…A kutatások során korrelációanalízissel próbálnak összefüggést találni az egyes agyi régiók működése és bizonyos tünetek vagy temperamentumjellemzők (a személyiségvonások genetikailag meghatározott komponensei) között. Egy lehetséges agyi hálózat kandidáns összetevőit és azok hipotézisal-kotás szempontjából jelentős funkcióit a következőkép-pen lehetne összefoglalni [28,29] A striatocorticalis körök működészavarával magyaráz-zák az evészavarok egy másfajta megközelítését: az interoceptív ingerfeldolgozás (a test belső állapotával és az érzelmi állapottal kapcsolatos ingerfeldolgozás) zavara társul a kognitív kontrollműködések állandósult túlsúlyával, mindez ahhoz vezet, hogy a hosszú távú célok felülírják a betegekben az "itt és most" érzékelését, és a pillanatnyi helyzetre adott adekvát választ. Például fogyás érdekében az anorexiás betegek visszatérően lemondanak éhségérzetük csillapításáról.…”
Section: Az Idegrendszeri Hálózatok Szerepe (1 Táblázat)unclassified