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Updated: Jun 12, 2025

Developing Neuroimaging Phenotypes of the Default Mode Network in PTSD: Integrating the Resting State, Working Memory, and Structural Connectivity
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在双相情感和抑郁症中明显的白质纤维密度模式:基于fixel的分析的见解

Anna Manelis1, Hang Hu1, Skye Satz1

  • 1Department of Psychiatry, University of Pittsburgh, Pittsburgh, PA, USA.

Journal of affective disorders
|June 6, 2025
PubMed
概括

这项研究使用基于fixel的分析 (FBA) 来发现双相情感障碍 (BD) 和抑郁障碍 (DD) 中明显的白质差异. 特定区域的纤维密度 (FD) 可以预测这些条件下的未来情绪症状.

关键词:
双极性障碍是一种双极性障碍.抑郁症 抑郁症 抑郁症 抑郁症扩散加权成像技术的使用.对心理病理学的维度方法.纤维密度 纤维密度 纤维密度纵向研究是一项纵向研究.这是一个MRTrix.

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Bipolar disorder is a chronic mental health condition marked by significant mood fluctuations, including episodes of mania and depression. Elevated energy levels, heightened mood or irritability, impulsive behavior, reduced sleep needs, rapid speech, racing thoughts, inflated self-esteem, and distractibility characterize mania. Individuals with bipolar disorder often alternate between depressive and manic states, with periods of emotional stability lasting an average of six months to a year.
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