正念冥想和网络神经科学:审查,综合和未来方向
Ruchika S Prakash1, Anita Shankar1, Vaibhav Tripathi2
1Department of Psychology, The Ohio State University, Columbus, Ohio; Center for Cognitive and Behavioral Brain Imaging, The Ohio State University, Columbus, Ohio.
Biological psychiatry. Cognitive neuroscience and neuroimaging
|November 19, 2024
概括
正念冥想通过转移关键连接器枢纽并减少默认模式网络中的连接来改变大脑网络. 这篇评论探讨了网络神经科学.
科学领域:
- 网络神经科学 网络神经科学
- 大脑的连接性 大脑的连接性
- 正念冥想 冥想 冥想
背景情况:
- 网络神经科学通过研究元素之间的连接来检查大脑的组织.
- 结构性和功能性大脑网络为人类大脑组织提供了洞察力.
- 正念冥想对大脑网络的影响是一个新兴的研究领域.
研究的目的:
- 审查网络神经科学指标的应用,以了解正念冥想对大脑结构和功能的影响.
- 定义网络神经科学及其对大脑网络的共同指标.
- 突出未来的研究方向在正念和大脑组织.
主要方法:
- 关于网络神经科学和正念冥想的现有文献的审查.
- 分析使用网络神经科学指标评估大脑网络属性的研究.
- 检查对分离,整合和影响大脑网络的影响.
主要成果:
- 正念冥想与连接器枢纽的变化有关,例如前带状皮质,丘脑和中岛.
- 有证据表明,在正念训练后,默认模式网络内的内部连接性减少.
- 全球互联度指标显示,关于正念训练的影响,结果各不相同.
结论:
- 正念冥想调节基本的结构和功能大脑网络属性.
- 需要进一步的研究,以全面检查正念在不同大脑水平的影响.
- 强调开放科学,严格的设计和多样化的样本对于未来的神经成像研究至关重要.
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