杏仁体自我神经调节能力作为一个与过程相关的网络招聘窗口
Guy Gurevitch1,2, Nitzan Lubianiker1,3,4, Taly Markovits1,5
1Sagol Brain Institute, Tel Aviv Sourasky Medical Center , Tel Aviv-Yafo, Israel.
概括
神经反训练增强神经调节能力,特别是在杏仁体,改善自我调节和alexithymia. 大脑功能的个体差异影响训练成功,突出了优化神经反干预的基于网络的方法.
科学领域:
- 神经科学是一个神经科学.
- 精神病学是一个精神病学.
- 神经成像是一种神经成像.
背景情况:
- 神经反 (NF) 显示了神经可塑性和自我调节的潜力.
- 桃体向性NF被用于精神疾病,但个体反应各不相同.
- 了解神经调节能力是优化NF有效性的关键.
研究的目的:
- 使用杏仁体电指纹 (Amyg-EFP) -NF.NF研究神经调节能力的发展.
- 使用功能磁共振成像 (fMRI) -NF. 检查容量的神经相关物.
- 确定影响神经调节能力个体差异的因素.
主要方法:
- 进行了Amyg-EFP-NF和训练后fMRI-NF的重复会议.
- 包括97名参与者 (健康,PTSD,纤维肌痛).
- 根据训练前的杏仁体反应能力和初始成功,评估了个体差异.
主要成果:
- 阿米格-EFP神经调节能力随着训练而增加,这与fMRI能力和alexithymia改善有关.
- 训练前的杏仁体反应能力和最初的成功预测了个体能力的差异.
- 在fMRI-NF与后面的胰岛和副海马圈共同调节期间,杏仁体下调.
结论:
- 获得的神经调节能力与改善的自我调节和alexithymia有关.
- 一个涉及杏仁体,胰岛和副海马环的网络与容量有关.
- 优化NF需要考虑大脑功能和调制能力的个体差异.
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