Effective connectivity of core emotional brain areas under positive and negative stimulus

来源 :中华医学会第十一次全国精神医学学术会议暨第三届亚洲神经精神药理学术会议 | 被引量 : 0次 | 上传用户:jun342546371
下载到本地 , 更方便阅读
声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架
论文部分内容阅读
  PurposeSome findings showed that subcortical areas,such as amygdala on the expression of emotional behavior,play an important role in cognitive processing emotions.However,the prefrontal cortex and anterior cingulate cortex are the critical areas of regulating emotional state and expressing emotional behavior.In addition,compared with the healthy controls,depressive patients are more sensitive to negative emotions.On the contrary,it is insensitive to the positive emotions.In this paper,the amygdala,anterior cingulate cortex and dorsolateral prefrontal cortex were selected as interested areas.We explored the difference of effective connectivity between depressive patients and healthy controls under positive and negative stimulation.
其他文献
Objective In order to provide evidence for making strategy and measurement related to disability rehabilitation,prevalence of disability attributable to mental and behavioral disorders due to psychoac
会议
TheDepression Executive Dysfunction Syndromeafflicts a considerable number of depressed elderly patients and may be resistant to conventional pharmacotherapy.We studied the Choline Alfoscerate or the
会议
OBJECTIVE:The aim of this study was to evaluate the efficacy and safety of escitalopram on treatment of severe Major Depressive Disorder (MDD) subjects in China METHODS This was an 8-week,single arm,o
会议
OBJECTIVE The aim of the study was to evaluate the efficacy and safety of long term escitalopram treatment in Major Depressive Disorder (MDD) in Chinese patients with associated anxiety symptoms and a
会议
Objective The objective of the current study was to assess the clinical benefit of lamotrigine add-on in patients with bipolar disorder in a naturalistic treatment setting.
会议
Previous studies have reported that selective serotonin reuptake inhibitors (SSRIs) might induce or exacerbate periodic limb movement during sleep (PLMS).However,most of them were retrospective and cr
会议
Objective:We compared the one-year rehospitalization rates of first-episode bipolar manic patients who were discharged while being treated with lithium or valproate in combination with an atypical ant
会议
Objective Duloxetine is an antidepressant that effects a serotonergic and noradrenergie neurotransmitter,and a useful agent in the treatment of the patients with anxiety or depressive disorders.Accord
会议
Thirty to 50% of people with major depressive disorder do not respond (or partial respond) to the usual recommended dose of first line antidepressants.The following strategies should be adopted for ma
会议
Objectives To identify demographic and clinical characteristics that can discriminate bipolar and unipolar depression individuals suffering from major depressive episodes.
会议